[Home]  [Headlines]  [Latest Articles]  [Latest Comments]  [Post]  [Mail]  [Sign-in]  [Setup]  [Help]  [Register] 

In Day of the Lord, 24 Church Elders with Crowns Join Jesus in His Throne

In Day of the Lord, 24 Church Elders with Crowns Join Jesus in His Throne

Deadly Saltwater and Deadly Fresh Water to Increase

Deadly Cancers to soon Become Thing of the Past?

Plague of deadly New Diseases Continues

[FULL VIDEO] Police release bodycam footage of Monroe County District Attorney Sandra Doorley traffi

Police clash with pro-Palestine protesters on Ohio State University campus

Joe Rogan Experience #2138 - Tucker Carlson

Police Dispersing Student Protesters at USC - Breaking News Coverage (College Protests)

What Passover Means For The New Testament Believer

Are We Closer Than Ever To The Next Pandemic?

War in Ukraine Turns on Russia

what happened during total solar eclipse

Israel Attacks Iran, Report Says - LIVE Breaking News Coverage

Earth is Scorched with Heat

Antiwar Activists Chant ‘Death to America’ at Event Featuring Chicago Alderman

Vibe Shift

A stream that makes the pleasant Rain sound.

Older Men - Keep One Foot In The Dark Ages

When You Really Want to Meet the Diversity Requirements

CERN to test world's most powerful particle accelerator during April's solar eclipse

Utopian Visionaries Who Won’t Leave People Alone

No - no - no Ain'T going To get away with iT

Pete Buttplug's Butt Plugger Trying to Turn Kids into Faggots

Mark Levin: I'm sick and tired of these attacks

Questioning the Big Bang

James Webb Data Contradicts the Big Bang

Pssst! Don't tell the creationists, but scientists don't have a clue how life began

A fine romance: how humans and chimps just couldn't let go

Early humans had sex with chimps

O’Keefe dons bulletproof vest to extract undercover journalist from NGO camp.

Biblical Contradictions (Alleged)

Catholic Church Praising Lucifer

Raising the Knife

One Of The HARDEST Videos I Had To Make..

Houthi rebels' attack severely damages a Belize-flagged ship in key strait leading to the Red Sea (British Ship)

Chinese Illegal Alien. I'm here for the moneuy

Red Tides Plague Gulf Beaches

Tucker Carlson calls out Nikki Haley, Ben Shapiro, and every other person calling for war:

{Are there 7 Deadly Sins?} I’ve heard people refer to the “7 Deadly Sins,” but I haven’t been able to find that sort of list in Scripture.

Abomination of Desolation | THEORY, BIBLE STUDY

Bible Help

Libertysflame Database Updated

Crush EVERYONE with the Alien Gambit!

Vladimir Putin tells Tucker Carlson US should stop arming Ukraine to end war

Putin hints Moscow and Washington in back-channel talks in revealing Tucker Carlson interview

Trump accuses Fulton County DA Fani Willis of lying in court response to Roman's motion

Mandatory anti-white racism at Disney.

Iceland Volcano Erupts For Third Time In 2 Months, State Of Emergency Declared

Tucker Carlson Interview with Vladamir Putin


Status: Not Logged In; Sign In

United States News
See other United States News Articles

Title: Hilarious Blacksmith Uses Science To Shut Down Insane ‘Fire Can’t Melt Steel’ 9/11 Truthers
Source: [None]
URL Source: http://thefederalist.com/2015/12/17 ... -cant-melt-steel-911-truthers/
Published: Dec 17, 2015
Author: The Federalist Staff
Post Date: 2015-12-17 14:38:47 by no gnu taxes
Keywords: None
Views: 16759
Comments: 60

Give this man a medal. In just two minutes, blacksmith Trenton Tye of Purgatory Ironworks uses science to hilarious effect to mock 9/11 truthers who insist the 2001 terrorist attacks were a conspiracy. And why are these nutters convinced the whole thing was an inside job? Because fire can’t melt steel (Seriously, read through that entire 9/11 conspiracy theory thread. It is amazing.)

Tye, a professional metalworker based in Georgia, has had enough. He filmed the following video to prove to science-hating 9/11 conspiracy mongers once and for all that structural steel will absolutely lose its structural integrity if it gets too hot:

“So I am taking time out of my busy day to try to put to rest one of the more moronic things I have seen on the Internet lately, and that’s saying something,” Tye tells the camera. “‘Jet fuel only burns at 1,500 degrees and since steel melts at 2,700 degrees, 9/11 was a conspiracy!'”

“What I am upset about is the retarded metallurgical things that you guys are saying. I’m not arguing the facts,” Tye says. “Jet fuel does in fact burn at 1,500 degrees. Some carbon steels will start melting at 2,300 degrees. But if you hold this up as a reason for conspiracy, you are an idiot!”

To prove his point, Tye compared the structural strength of a room-temperature piece of steel to the strength of one that had been heated to 1,800 degrees in his workshop’s furnace.

“It’s very hot, but not melted,” Tye notes by tapping the piece of steel on an anvil.

“Half-inch solid steel. Check it out,” Tye says as he bends the solid steel rod back and forth using only his pinkie finger. “It’s a freakin’ noodle!”

“Your argument is invalid. Get over it!” Tye exclaims as he drops the mic by dropping the glowing steel rod. “Find a job!”

We salute you, Trenton Tye. You are a real American hero. Godspeed.

Post Comment   Private Reply   Ignore Thread  


TopPage UpFull ThreadPage DownBottom/Latest

#1. To: no gnu taxes (#0) (Edited)

Plane alloy - material of aluminum - magnesium ... at these temperatures don't burn --- they explode !

Ask Ricky Nelson ... dc3 - kerosene stove --- about that one !

If you ... don't use exclamation points --- you should't be typeing ! Commas - semicolons - question marks are for girlie boys !

BorisY  posted on  2015-12-17   15:08:05 ET  Reply   Trace   Private Reply  


#2. To: no gnu taxes (#0)

Tooconservative  posted on  2015-12-17   17:45:43 ET  Reply   Trace   Private Reply  


#3. To: no gnu taxes (#0) (Edited)

It goes without saying that this blacksmith works for Rumsfeld and the Booshes. And Cheney too.

He probably planted the nanothermite explosives in Building 7 himself.

Tooconservative  posted on  2015-12-17   17:48:11 ET  Reply   Trace   Private Reply  


#4. To: TooConservative (#2)

I love it. It's pretty persuasive.

It would have been more persuasive if he had heated the iron to only 1500 degrees and done that, though.

Because, after all, jet fuel burns at 1500 degrees, not 1800 degrees. What we just saw was 1800 degrees. Where did the extra 300 degrees in the building come from?

At what temperature does steel do that bending thing? 1800, we've seen. But what does the steel do at 1500?

My guess: it becomes flexible enough for a building of great weight to cause it to bend, but not flexible enough for this blacksmith to be able to make his demonstration. so he chose 1800, to make his (probably valid) point.

300 degrees is not a trivial difference. It's the difference betwee the iceberg that sank the Titanic and the steam power that drove the Titanic.

Vicomte13  posted on  2015-12-17   19:39:29 ET  Reply   Trace   Private Reply  


#5. To: no gnu taxes (#0)

The Most Outrageous 9/11 Conspiracy Theory

On the morning of September 11, 2001, 19 men armed with boxcutters directed by a man on dialysis in a cave fortress halfway around the world using a satellite phone and a laptop directed the most sophisticated penetration of the most heavily-defended airspace in the world, overpowering the passengers and the military combat-trained pilots on 4 commercial aircraft before flying those planes wildly off course for over an hour without being molested by a single fighter interceptor.

These 19 hijackers, devout religious fundamentalists who liked to drink alcohol, snort cocaine, and live with pink-haired strippers, managed to knock down 3 buildings with 2 planes in New York, while in Washington a pilot who couldn’t handle a single engine Cessna was able to fly a 757 in an 8,000 foot descending 270 degree corskscrew turn to come exactly level with the ground, hitting the Pentagon in the budget analyst office where DoD staffers were working on the mystery of the 2.3 trillion dollars that Defense Secretary Donald Rumsfeld had announced “missing” from the Pentagon’s coffers in a press conference the day before, on September 10, 2001.

Luckily, the news anchors knew who did it within minutes, the pundits knew within hours, the Administration knew within the day, and the evidence literally fell into the FBI’s lap. But for some reason a bunch of crazy conspiracy theorists demanded an investigation into the greatest attack on American soil in history.

The investigation was delayed, underfunded, set up to fail, a conflict of interest and a cover up from start to finish. It was based on testimony extracted through torture, the records of which were destroyed. It failed to mention the existence of WTC7, Able Danger, Ptech, Sibel Edmonds, OBL and the CIA, and the drills of hijacked aircraft being flown into buildings that were being simulated at the precise same time that those events were actually happening.

It was lied to by the Pentagon, the CIA, the Bush Administration and as for Bush and Cheney…well, no one knows what they told it because they testified in secret, off the record, not under oath and behind closed doors. It didn’t bother to look at who funded the attacks because that question is of “little practical significance“.

Still, the 9/11 Commission did brilliantly, answering all of the questions the public had (except most of the victims’ family members’ questions) and pinned blame on all the people responsible (although no one so much as lost their job), determining the attacks were “a failure of imagination” because “I don’t think anyone could envision flying airplanes into buildings ” except the Pentagon and FEMA and NORAD and the NRO.

“Truth is treason in the empire of lies.” - Ron Paul

In a Cop Culture, the Bill of Rights Doesn’t Amount to Much

Americans who have no experience with, or knowledge of, tyranny believe that only terrorists will experience the unchecked power of the state. They will believe this until it happens to them, or their children, or their friends.
Paul Craig Roberts

Deckard  posted on  2015-12-17   20:53:26 ET  Reply   Trace   Private Reply  


#6. To: no gnu taxes (#0)

In the twin towers, much of the jet fuel (primarily kerosene) was burned in a huge fireball outside the building. In any case, the steel was much, much begger than 1/2 inch steel, and Tye does not explain how 110 stories, over 1,000 feet of it, was weakened to a noodle state.

How did a fire on the 90th floor weaken the huge beams on the 80th, or 60th, or 40th floor? If the whole steel structure acted like a heat sink, there was not enough fire to get them hot. If not, the lower steel was simply not affected.

The fall of the buildings was at near free fall acceleration. This is difficult to explain unless the bottom steel structure essentially offered near zero resistance.

nolu chan  posted on  2015-12-17   23:13:21 ET  Reply   Trace   Private Reply  


#7. To: nolu chan (#6)

In the twin towers, much of the jet fuel (primarily kerosene) was burned in a huge fireball outside the building. In any case, the steel was much, much begger than 1/2 inch steel, and Tye does not explain how 110 stories, over 1,000 feet of it, was weakened to a noodle state.

You only need to weaken a few floors. Once they start pancaking downward, it's all over.

Tooconservative  posted on  2015-12-18   4:03:54 ET  Reply   Trace   Private Reply  


#8. To: TooConservative, nolu chan (#7) (Edited)

I do like the blacksmith demo. It is informative and the point that steel loses strength progressively as it gets hotter certainly needs to be addressed.

But this is far from settling the whole matter. In addition to his showing the effect of 1800 degree heat and not 1500 degree heat on steel, there are still the question of how long it would take the twin tower steel to absorb that amount of heat energy from burning jet fuel (or whatever else may have been burning in the towers). The poor heat conductivity of steel would have made things worse, as the heat the steel absorbed would not have been conducted throughout the towers, which would have kept the portions of the steel structured exposed to the fires cooler.

One video of the South tower showed what appeared to be molten steel flowing out of the tower. That is something I've never seen explained away and which I consider extremely suspicious.

Pinguinite  posted on  2015-12-18   4:30:52 ET  Reply   Trace   Private Reply  


#9. To: no gnu taxes (#0)

Question: How many here have read the official NIST reports?

Every board has this video up right now and most of the comments prove that few people have any idea what the official conspiracy theory is at all. This guy didn't prove anything about 911.

Below are a few important excerpts from the official NIST NCSTAR 1A WTC 7 final document. Note that the max temp in 7 per NIST was 900 Centigrade, 1650 F. But that was only a small area. Most temps were around 400-600 C. Temp of Self Cleaning Oven- 500 C. The most important sentence: Thus, WTC 7 did not collapse due to fire induced weakening of critical columns

Source: http://www.nist.gov/manuscript-publication-search.cfm?pub_id=861610

(The Official PDF does not allow copy & paste.)

Operation 40  posted on  2015-12-18   6:13:03 ET  (1 image) Reply   Trace   Private Reply  


#10. To: Operation 40 (#9)

But how many people are going to differentiate that the blacksmith was only talking about the Twin Towers, not WTC 7. Certainly, I had that distinct impression throughout his talk.

Typically, when people discuss WTC 7, they mention that name. Clearly, no jet hit it so it is different from the Towers.

As for the collapse of WTC 7, I'm not sure how many people will care deeply that the official report blamed the heat expansion of column 79, leading to the collapse of columns 80 & 81, followed by a general structural collapse via pancaking.

Maybe it is a bigger source of controversy than I am aware of.

Tooconservative  posted on  2015-12-18   8:51:46 ET  Reply   Trace   Private Reply  


#11. To: no gnu taxes, Operation40, TooConservative (#0)

Let me see if I get this straight - you ignore the findings of 2,408 architects and engineers all with advanced degrees in engineering, and your "compelling evidence" is provided by a blacksmith who most likely has NO degree in engineering?

Yeah - he's a real "expert" alright.

“Truth is treason in the empire of lies.” - Ron Paul

In a Cop Culture, the Bill of Rights Doesn’t Amount to Much

Americans who have no experience with, or knowledge of, tyranny believe that only terrorists will experience the unchecked power of the state. They will believe this until it happens to them, or their children, or their friends.
Paul Craig Roberts

Deckard  posted on  2015-12-18   9:39:00 ET  Reply   Trace   Private Reply  


#12. To: TooConservative (#10)

But how many people are going to differentiate that the blacksmith was only talking about the Twin Towers, not WTC 7. Certainly, I had that distinct impression throughout his talk.

The blacksmith was objective enough to admit he had no idea if it was a conspiracy or not. His only peeve was that people had/have the impression that steel maintains the same structural strength at room temp as at 1800 degrees, below the melting point of steel.

Pinguinite  posted on  2015-12-18   10:03:08 ET  Reply   Trace   Private Reply  


#13. To: Deckard (#11)

Let me see if I get this straight - you ignore the findings of 2,408 architects and engineers all with advanced degrees in engineering, and your "compelling evidence" is provided by a blacksmith who most likely has NO degree in engineering?

And you ignore the millions of architects and engineers worldwide who do embrace the official 9/11 explanations.

Among all competent professionals with the required expertise, the numbers who are Truthers are a vanishingly small (but vocal) minority.

Not that that proves anything one way or the other. It is credible evidence that is meaningful, not gaggles of also-ran engineers and architects, many of whom were not qualified technically to design skyscrapers or who had an adequate understanding of modern materials science.

Tooconservative  posted on  2015-12-18   11:49:11 ET  Reply   Trace   Private Reply  


#14. To: TooConservative (#7)

You only need to weaken a few floors. Once they start pancaking downward, it's all over.

I disagree. Here is why. Say a few floors did get weakened. Then the path of least resistance is not straight down. It is to fall over.

That is how I see it.

A K A Stone  posted on  2015-12-18   12:15:57 ET  Reply   Trace   Private Reply  


#15. To: Pinguinite (#8)

That is something I've never seen explained away and which I consider extremely suspicious.

What are your suspiciouns?

A K A Stone  posted on  2015-12-18   12:18:35 ET  Reply   Trace   Private Reply  


#16. To: A K A Stone (#15)

What are your suspiciouns?

If what the video shows really is melted steel, then it means temperatures were far hotter than is possible with jet fuel and ordinary office combustibles such as paper, furniture, carpeting and the like.

Thermite/Thermate set on the support beams becomes a candidate explanation, which of course would indicate pre-placement in advance, and thus an "inside job" of sorts, whether by the government or some other entity.

I would be interested in hearing other explanations for what appears to be molten steel flowing from the tower (maybe it isn't steel), or otherwise what could cause steel to melt besides thermite.

This is also a vid of a series of interesting experiments with Thermite. Much like the blacksmith's but much more in depth, obviously made by someone who is also professionally knowledgeable about steel.

Pinguinite  posted on  2015-12-18   13:00:59 ET  Reply   Trace   Private Reply  


#17. To: no gnu taxes (#0)

When he can take a piece of steel hundreds of feet long and heat it only in a three foot section to 1800 degrees let me know. The energy will travel quickly to equalize the temperature. There is a reason that no modern high rise building has ever collapsed before 9-11 or since then. It is because they flat out cannot do so without help from another source than a kerosene fueled fire.

jeremiad  posted on  2015-12-18   14:28:33 ET  Reply   Trace   Private Reply  


#18. To: jeremiad (#17) (Edited)

When he can take a piece of steel hundreds of feet long and heat it only in a three foot section to 1800 degrees let me know. The energy will travel quickly to equalize the temperature.

Not really. With aluminum, yes, but steel, no.

Though we think of metals as inherently good conductors of heat, steel rates rather poorly there. Aluminum conducts heat quite rapidly by comparison. It's why steel pots & pans generally don't need much in the way of thermally insulated handles. The pot gets hot, yet the steel handle welded or riveted to it remains only warm to the touch.

In the video itself, the blacksmith removed the steel rod from the furnace with his bare hand. One end glowing hot, but the other cool enough to pick up. Steel, in comparison with other metals, is a poor heat conductor.

EDIT: Correction: He didn't take it out with his bare hand. But still, you can plainly see how one end was far hotter than the other.

Pinguinite  posted on  2015-12-18   16:18:39 ET  Reply   Trace   Private Reply  


#19. To: A K A Stone (#14)

Then the path of least resistance is not straight down. It is to fall over.

Mmmmm...the path of least resistance is always straight down. There's this thing called gravity.

Things only fall over because one side of an object (a tower) fails first. And that does make sense.

However, in the case of the Towers, their structural strength was all in the central support columns. The entire building hung on those. So any collapse had to start from the center. Therefore, you get pancaking which started downward and whose force will only get stronger with each floor that pancaked down as the sheer mass and inertia grew with each floor that collapsed. It only takes a few floors pancaking to make the whole tower pancake to the ground.

Tooconservative  posted on  2015-12-18   18:46:57 ET  Reply   Trace   Private Reply  


#20. To: Pinguinite (#18)

Though we think of metals as inherently good conductors of heat, steel rates rather poorly there. Aluminum conducts heat quite rapidly by comparison. It's why steel pots & pans generally don't need much in the way of thermally insulated handles. The pot gets hot, yet the steel handle welded or riveted to it remains only warm to the touch.

Exactly so.

I've read some very strange Truther articles on how steel spreads and dissipates heat miraculously. But anyone who has worked with a torch knows better. It conducts some heat but not very effectively. A torch could never be effective at cutting steel if it was as conductive as the Truthers believe.

Tooconservative  posted on  2015-12-18   18:49:49 ET  Reply   Trace   Private Reply  


#21. To: TooConservative (#10) (Edited)

Just curious, have you read any of the official NIST reports on the Twin Towers?

http://www.nist.gov/manuscript-publication-search.cfm?pub_id=909017

Obviously few have. It's hilarious to watch the nonsense spew like a busted fire hydrant.

Operation 40  posted on  2015-12-18   19:30:58 ET  Reply   Trace   Private Reply  


#22. To: TooConservative (#19)

If there is a point of weakness in the middle. The base is still solid. It should fall over because there is resistaqnce straight down but none if it were to fall over.

A K A Stone  posted on  2015-12-18   19:36:26 ET  Reply   Trace   Private Reply  


#23. To: Operation 40 (#21)

Just curious, have you read any of the official NIST reports on the Twin Towers?

Someone gave me a copy of the 9/11 Commission report for X-mas one year. I thought it was too dull to read. I think I still have it somewhere but have no more interest in reading it now than I did then.

http://www.nist.gov/manuscript-publication-search.cfm?pub_id=909017

I never click any .gov link. Well, almost never.

Tooconservative  posted on  2015-12-18   20:54:22 ET  Reply   Trace   Private Reply  


#24. To: A K A Stone (#22)

If there is a point of weakness in the middle. The base is still solid. It should fall over because there is resistaqnce straight down but none if it were to fall over.

I'm not going to go there.

You win. Okay?

Tooconservative  posted on  2015-12-18   20:55:06 ET  Reply   Trace   Private Reply  


#25. To: TooConservative (#24)

You win. Okay?

That is just what it seems like to me. I'm not an expert. I could be wrong. Who knows.

A K A Stone  posted on  2015-12-18   21:24:25 ET  Reply   Trace   Private Reply  


#26. To: TooConservative (#7)

You only need to weaken a few floors. Once they start pancaking downward, it's all over.

The pancake theory was proven to defy the laws of physics and was officially rejected by the officials reports from the U.S. government. It is impossible to pancake the floors and get them to the ground in the amount of time observed and documented.

This does not indicate I accept the NIST theory, just that the original pancake theory had to be abandoned as proven impossible.

http://wtc.nist.gov/pubs/factsheets/faqs_8_2006.htm

National Institute of Standards and Technology (NIST) Federal Building and Fire Safety Investigation of the World Trade Center Disaster

Answers to Frequently Asked Questions

(NIST NCSTAR throughout this document refers to one of the 43 volumes that comprise NIST’s final report on the WTC Towers issued in October 2005. All sections of the report listed in this document are available at http://wtc.nist.gov.)

[...]

2. Why did NIST not consider a “controlled demolition” hypothesis with matching computer modeling and explanation as it did for the “pancake theory” hypothesis? A key critique of NIST’s work lies in the complete lack of analysis supporting a “progressive collapse” after the point of collapse initiation and the lack of consideration given to a controlled demolition hypothesis. NIST conducted an extremely thorough three-year investigation into what caused the WTC towers to collapse, as explained in NIST’s dedicated Web site, http://wtc.nist.gov. This included consideration of a number of hypotheses for the collapses of the towers.

Some 200 technical experts—including about 85 career NIST experts and 125 leading experts from the private sector and academia—reviewed tens of thousands of documents, interviewed more than 1,000 people, reviewed 7,000 segments of video footage and 7,000 photographs, analyzed 236 pieces of steel from the wreckage, performed laboratory tests and sophisticated computer simulations of the sequence of events that occurred from the moment the aircraft struck the towers until they began to collapse.

Based on this comprehensive investigation, NIST concluded that the WTC towers collapsed because: (1) the impact of the planes severed and damaged support columns, dislodged fireproofing insulation coating the steel floor trusses and steel columns, and widely dispersed jet fuel over multiple floors; and (2) the subsequent unusually large jet-fuel ignited multi-floor fires (which reached temperatures as high as 1,000 degrees Celsius) significantly weakened the floors and columns with dislodged fireproofing to the point where floors sagged and pulled inward on the perimeter columns. This led to the inward bowing of the perimeter columns and failure of the south face of WTC 1 and the east face of WTC 2, initiating the collapse of each of the towers. Both photographic and video evidence—as well as accounts from the New York Police Department aviation unit during a half-hour period prior to collapse—support this sequence for each tower.

NIST’s findings do not support the “pancake theory” of collapse, which is premised on a progressive failure of the floor systems in the WTC towers (the composite floor system—that connected the core columns and the perimeter columns— consisted of a grid of steel “trusses” integrated with a concrete slab; see diagram below). Instead, the NIST investigation showed conclusively that the failure of the inwardly bowed perimeter columns initiated collapse and that the occurrence of this inward bowing required the sagging floors to remain connected to the columns and pull the columns inwards. Thus, the floors did not fail progressively to cause a pancaking phenomenon.

nolu chan  posted on  2015-12-18   21:33:30 ET  Reply   Trace   Private Reply  


#27. To: A K A Stone (#25)

That is just what it seems like to me.

You've watched too many Roadrunner cartoons.

You thought they were going to tip over like the Tower of Pisa? Give me a break.

Fred Mertz  posted on  2015-12-18   21:35:44 ET  Reply   Trace   Private Reply  


#28. To: TooConservative, Operation 40 (#10)

As for the collapse of WTC 7, I'm not sure how many people will care deeply that the official report blamed the heat expansion of column 79, leading to the collapse of columns 80 & 81, followed by a general structural collapse via pancaking.

7WTC collapse was admitted to have been proven to have achieved gravitational acceleration for over two seconds. That is a physical impossibility if pancaking is occurring.

The is no official theory of the collapse mechanism of 7WTC. The official theory goes to the point of collapse initiation, states that collapse was inevitable at that point. The end. And it took something like 6 or 7 years to say that much.

nolu chan  posted on  2015-12-18   21:50:27 ET  Reply   Trace   Private Reply  


#29. To: TooConservative (#7)

You only need to weaken a few floors. Once they start pancaking downward, it's all over.

Bingo, we have a winner!

rlk  posted on  2015-12-18   21:54:05 ET  Reply   Trace   Private Reply  


#30. To: Pinguinite (#12)

His only peeve was that people had/have the impression that steel maintains the same structural strength at room temp as at 1800 degrees, below the melting point of steel.

Steel will melt if heated enough and weaken before it melts. However, it was impossible for the available flammables to produce the needed temperature to melt steel, or to weaken 110 stories of huge steel beams.

http://www.nist.gov/customcf/get_pdf.cfm?pub_id=101016

NIST NCSTAR1-3

Federal Building and Fire Safety Investigtation of the World Trade Center Disaster

Mechanical and Metallurgical Snalysis of Structural Steel

Executive Summary page xli

The scientific evidence is not very amenable to melting or weakening the steel beams by fire.

E.3.6 Fire Exposure and Temperatures Reached by the Steel The pre-collapse photographic analysis showed that 16 recovered exterior panels were exposed to fire prior to collapse of WTC 1. None of the nine recovered panels from within the fire floors of WTC 2 were observed to have been directly exposed to pre-collapse fires. NIST developed a method to characterize maximum temperatures experienced by steel members using observations of paint cracking due to thermal expansion. The method can only probe the temperature reached and it cannot distinguish between pre-and post-collapse exposure. More than 170 areas were examined on the recovered perimeter column panels; however, these columns represented only 3 percent of the perimeter columns on the floors involved in fire and cannot be considered representative of other columns on these floors. Only three locations had evidence that the steel reached temperatures above 250°C. These areas were:

  • WTC 1, east face, floor 98, column 210, inner web,
  • WTC 1, east face, floor 92, column 236, inner web,
  • WTC 1, north face, floor 98, column 143, floor truss connector

Other forensic evidence indicates that the last example probably occurred in the debris pile after collapse. Annealing studies on recovered steels established the set of time and temperature conditions necessary to alter the steel microstructure. Based on the pre-collapse photographic evidence, the microstructures of steels known to have been exposed to fire were characterized. These microstructures show no evidence of exposure to temperatures above 600°C for any significant time. Similar results, i.e., limited exposure if any above 250 °C, were found for the two core columns recovered from the fire-affected floors of the towers, which had adequate paint for analysis.

nolu chan  posted on  2015-12-18   22:10:59 ET  Reply   Trace   Private Reply  


#31. To: Fred Mertz (#27)

A K A Stone  posted on  2015-12-18   22:11:29 ET  Reply   Trace   Private Reply  


#32. To: rlk, TooConservative (#29)

Bingo, we have a winner!

Except for the collapse time defying the laws of physics if it were pancaking floors. That is why the pancake theory had to be officially abandoned.

nolu chan  posted on  2015-12-18   22:12:34 ET  Reply   Trace   Private Reply  


#33. To: nolu chan (#28) (Edited)

7WTC collapse was admitted to have been proven to have achieved gravitational acceleration for over two seconds.

NIST admits almost 4 seconds. The only way for that to happen is if there's nothing underneath.

Part 2 and 3 at Youtube

NIST.GOV: Questions and Answers about the NIST WTC 7 Investigation (09/17/2010, ARCHIVE, incorporated into 9/19/2011 update)

In a video, it appears that WTC 7 is descending in free fall, something that would not occur in the structural collapse that you describe. How can you ignore basic laws of physics?

In the draft WTC 7 report (released Aug. 21, 2008; available at http://wtc.nist.gov/media/NIST_NCSTAR_1A_for_public_comment.pdf), NIST stated that the north face of the building descended 18 stories (the portion of the collapse visible in the video) in 5.4 seconds, based on video analysis of the building collapse. This time period is 40 percent longer than the 3.9 seconds this process would have taken if the north face of the building had descended solely under free fall conditions. During the public comment period on the draft report, NIST was asked to confirm this time difference and define the reasons for it in greater detail.

To further clarify the descent of the north face, NIST recorded the downward displacement of a point near the center of the roofline from first movement until the north face was no longer visible in the video. Numerical analyses were conducted to calculate the velocity and acceleration of the roofline point from the time-dependent displacement data. The instant at which vertical motion of the roofline first occurred was determined by tracking the numerical value of the brightness of a pixel (a single element in the video image) at the roofline. This pixel became brighter as the roofline began to descend because the color of the pixel started to change from that of the building façade to the lighter color of the sky.

The approach taken by NIST is summarized in Section 3.6 of the final summary report, NCSTAR 1A (released Nov. 20, 2008; available at http://wtc.nist.gov/NCSTAR1/PDF/NCSTAR%201A.pdf) and detailed in Section 12.5.3 of NIST NCSTAR 1-9 (available at http://wtc.nist.gov/NCSTAR1/PDF/NCSTAR%201-9%20Vol%202.pdf).

The analyses of the video (both the estimation of the instant the roofline began to descend and the calculated velocity and acceleration of a point on the roofline) revealed three distinct stages characterizing the 5.4 seconds of collapse:

Stage 1 (0 to 1.75 seconds): acceleration less than that of gravity (i.e., slower than free fall).
Stage 2 (1.75 to 4.0 seconds): gravitational acceleration (free fall)
Stage 3 (4.0 to 5.4 seconds): decreased acceleration, again less than that of gravity

This analysis showed that the 40 percent longer descent time—compared to the 3.9 second free fall time—was due primarily to Stage 1, which corresponded to the buckling of the exterior columns in the lower stories of the north face. During Stage 2, the north face descended essentially in free fall, indicating negligible support from the structure below. This is consistent with the structural analysis model which showed the exterior columns buckling and losing their capacity to support the loads from the structure above. In Stage 3, the acceleration decreased as the upper portion of the north face encountered increased resistance from the collapsed structure and the debris pile below.

http://www.nist.gov/public_affairs/factsheet/wtc_qa_082108.cfm

Almost no one has read the official docs.

Operation 40  posted on  2015-12-18   22:13:45 ET  Reply   Trace   Private Reply  


#34. To: A K A Stone, TooConservative (#14)

Say a few floors did get weakened. Then the path of least resistance is not straight down. It is to fall over.

Bingo. And, at the lower floors, the steel was bigger and stronger.

I note that this does not explain what did happen, only something that did not happen.

nolu chan  posted on  2015-12-18   22:16:16 ET  Reply   Trace   Private Reply  


#35. To: TooConservative (#23)

Someone gave me a copy of the 9/11 Commission report for X-mas one year. I thought it was too dull to read. I think I still have it somewhere but have no more interest in reading it now than I did then.

Not surprised. You're "too busy".

ROFL

Let those who have actually read the material try to figure it out. You've got better things to do.

I never click any .gov link. Well, almost never.

Of course not.

Operation 40  posted on  2015-12-18   22:18:26 ET  Reply   Trace   Private Reply  


#36. To: A K A Stone (#31)

Gravity doesn't go sideways ... the fire was internal - Straight down --- it's called reality !

If you ... don't use exclamation points --- you should't be typeing ! Commas - semicolons - question marks are for girlie boys !

BorisY  posted on  2015-12-18   22:26:30 ET  Reply   Trace   Private Reply  


#37. To: Operation 40 (#33)

NIST admits 4 seconds. The only way for that to happen is if there's nothing underneath.

Free fall from the 1.75 second mark until the 4 second mark is 2.25 seconds of free fall. Collapse at gravitational acceleration is incompatible with the pancaking of floors, whether it be for 2 or 4 seconds.

I should make clear that I know of nothing that fully explains the observed phenomena with all the buildings.

nolu chan  posted on  2015-12-18   22:30:51 ET  Reply   Trace   Private Reply  


#38. To: nolu chan (#34)

at the lower floors, the steel was bigger and stronger.

The cumulative falling ... weight - force increases --- so what !

There was one corner of a building stairwell where there were survivors !

If you ... don't use exclamation points --- you should't be typeing ! Commas - semicolons - question marks are for girlie boys !

BorisY  posted on  2015-12-18   22:32:44 ET  Reply   Trace   Private Reply  


#39. To: TooConservative, A K A Stone (#19)

However, in the case of the Towers, their structural strength was all in the central support columns. The entire building hung on those. So any collapse had to start from the center.

Only the video evidence proved that "significant portions of the cores of both buildings (roughly 60 stories of WTC 1 and 40 stories of WTC 2) are known to have stood 15 to 25 seconds after collapse initiation before they, too, began to collapse." The cores fell after the floors around them had already fallen.

http://www.nist.gov/public_affairs/factsheet/wtc_faqs_082006.cfm

National Institute of Standards and Technology (NIST) Federal Building and Fire Safety Investigation of the World Trade Center Disaster

Answers to Frequently Asked Questions (August 30, 2006) (8/6/2006, ARCHIVE, incorporated into 9/19/2011 update)

[excerpt]

6. How could the WTC towers collapse in only 11 seconds (WTC 1) and 9 seconds (WTC 2)—speeds that approximate that of a ball dropped from similar height in a vacuum (with no air resistance)?

NIST estimated the elapsed times for the first exterior panels to strike the ground after the collapse initiated in each of the towers to be approximately 11 seconds for WTC 1 and approximately 9 seconds for WTC 2. These elapsed times were based on: (1) precise timing of the initiation of collapse from video evidence, and (2) ground motion (seismic) signals recorded at Palisades, N.Y., that also were precisely time-calibrated for wave transmission times from lower Manhattan (see NCSTAR 1-5A).

As documented in Section 6.14.4 of NIST NCSTAR 1, these collapse times show that:

“… the structure below the level of collapse initiation offered minimal resistance to the falling building mass at and above the impact zone. The potential energy released by the downward movement of the large building mass far exceeded the capacity of the intact structure below to absorb that energy through energy of deformation.

Since the stories below the level of collapse initiation provided little resistance to the tremendous energy released by the falling building mass, the building section above came down essentially in free fall, as seen in videos. As the stories below sequentially failed, the falling mass increased, further increasing the demand on the floors below, which were unable to arrest the moving mass.”

In other words, the momentum (which equals mass times velocity) of the 12 to 28 stories (WTC 1 and WTC 2, respectively) falling on the supporting structure below (which was designed to support only the static weight of the floors above and not any dynamic effects due to the downward momentum) so greatly exceeded the strength capacity of the structure below that it (the structure below) was unable to stop or even to slow the falling mass. The downward momentum felt by each successive lower floor was even larger due to the increasing mass.

From video evidence, significant portions of the cores of both buildings (roughly 60 stories of WTC 1 and 40 stories of WTC 2) are known to have stood 15 to 25 seconds after collapse initiation before they, too, began to collapse. Neither the duration of the seismic records nor video evidence (due to obstruction of view caused by debris clouds) are reliable indicators of the total time it took for each building to collapse completely.

nolu chan  posted on  2015-12-18   22:57:58 ET  Reply   Trace   Private Reply  


#40. To: BorisY (#38)

at the lower floors, the steel was bigger and stronger.

Bigger, stronger steel provides greater resistance, not no resistance. It provides much more resistance than air.

If the floors provided no resistance to the downforce, what created the horizontal force that ejected steel beams that were found in the sides of buildings hundreds of yards away?

nolu chan  posted on  2015-12-18   23:02:10 ET  Reply   Trace   Private Reply  


#41. To: TooConservative (#19)

in the case of the Towers, their structural strength was all in the central support columns. The entire building hung on those.

The entire building hung on those... and they were destroyed by the airplane. It was a novel design that wasn't made to withstand attack from massive airliners.

rlk  posted on  2015-12-18   23:22:01 ET  Reply   Trace   Private Reply  


#42. To: nolu chan (#40)

what created the horizontal force

Try some physics on a pool table !

If you ... don't use exclamation points --- you should't be typeing ! Commas - semicolons - question marks are for girlie boys !

BorisY  posted on  2015-12-18   23:30:34 ET  Reply   Trace   Private Reply  


#43. To: A K A Stone (#25)

That is just what it seems like to me. I'm not an expert. I could be wrong. Who knows.

Regardless of the root cause of the collapse, There most certainly were a multitude of forces playing out during the collapse event itself. It's one of those things where predicting them correctly beforehand would have been an act of genius. For example some steel beams were projected laterally away from the building during the collapse which has been cited as evidence of foul play, but I think the amount of potential energy being released during the collapse to be enormous, and sufficient to launch such beams that way.

We're used to seeing towers of wooden blocks and such fall to the side when playing party games of that sort, but I wouldn't expect that to be representative of something basically hollow as any skyscraper is. The mass is most certainly not to scale.

Pinguinite  posted on  2015-12-19   0:17:59 ET  Reply   Trace   Private Reply  


#44. To: rlk (#41)

The entire building hung on those... and they were destroyed by the airplane. It was a novel design that wasn't made to withstand attack from massive airliners.

More bucking follocks.

That was filmed in the 1980's

The B-25 Empire State Building crash was a 1945 aircraft accident in which a B-25 Mitchell bomber, piloted in thick fog over New York City, crashed into the Empire State Building. The accident did not compromise the building's structural integrity, but it did cause fourteen deaths (three crewmen and eleven people in the building) and damage estimated at $1,000,000 ($13,000,000 in 2014 dollars) https://en.wikipedia.org/wiki/B-25_Empire_State_Building_crash

Anyone remember the "Cold War"? No one imagined that an airplane could attack NY or DC. Right. There were probably no anti aircraft batteries around the Pentagon. Because no one could have imagined an airplane attacking the pentagon. Oh my sides. I've hurt myself laughing. Really. There's a weird pain in my tummy. Help me.

Operation 40  posted on  2015-12-19   0:19:30 ET  Reply   Trace   Private Reply  


#45. To: Operation 40 (#44)

Fucking Truther crackpots and contrarian nutjobs.

This is exactly why sane people refuse to "discuss" 9/11 with you assholes.

Tooconservative  posted on  2015-12-19   3:00:16 ET  Reply   Trace   Private Reply  


#46. To: nolu chan (#40)

what created the horizontal force that ejected steel beams that were found in the sides of buildings hundreds of yards away?

In the video I posted at 27. There is a huge rock hurled at some onlookers. Not a steel beam but the same thing could happen.

A K A Stone  posted on  2015-12-19   5:38:29 ET  Reply   Trace   Private Reply  


#47. To: Operation 40 (#44)

If that were a real pic of the NY Empire State bld King Kong would be on it.

Shoo Truther.

Vinny  posted on  2015-12-19   7:10:50 ET  Reply   Trace   Private Reply  


#48. To: All (#0)

I can't believe people are still arguing this.

Since it is clearly evident that the collapse of the towers started at the point of plane impact in both towers, you have to believe one of two things if you believe they were brought down by a demolition:

1) That teams planted explosives at the exact places the planes would impact without anyone noticing, and the pilots were knowledgeable of and could hit these exact points. Also, you believe for some reason it took many minutes after the planes hit before the explosives detonated.

or

2) That teams of explosives experts (that no one noticed) were in place at the points of impact and survived the impact. They then planted and detonated explosives after the impact on a suicide mission.

So which one of these scenarios do you believe? And why the need for the planes anyway if the buildings could just brought down with explosives?

You troofers have some convoluted thinking processes:

WTC 7 was not hit by an airplane, so it must have been brought down by a demolition.

So then WTCs 1 and 2 actually were brought down by the airplanes?

No, they must have been brought down by explosives, too

The blacksmith is just showing how ridiculous it is to think that the steel must have melted to bring down the buildings.

Obama has played at being a president while enjoying the perks … golf, insanely expensive vacations at tax-payer expense. He has ignored the responsibilities of the job; no plans, no budgets, no alternatives … just finger pointing; making him a complete failure as a president

no gnu taxes  posted on  2015-12-19   9:59:07 ET  Reply   Trace   Private Reply  


#49. To: TooConservative (#45)

Fucking Truther crackpots and contrarian nutjobs.

Aw, TooBusy is TooPissedOff! You are breaking my heart. TooFunny!

This is exactly why sane people refuse to "discuss" 9/11 with you assholes.

I'm not interested in "discussing" anything with the likes of you, simpleton.

Has your government ever lied to you? Do you care?

Operation 40  posted on  2015-12-19   20:39:27 ET  Reply   Trace   Private Reply  


#50. To: no gnu taxes (#48)

Couple questions:

Why do you think that President Bush didn't want an investigation into the biggest crime against the US in history? Does that make sense? And when the families of the victims finally pressured the government into an investigation into the biggest crime against the US, Bush and Cheney insisted on testifying without being under oath and together. Does this not make you wonder why?

Has your government ever lied to you?

Do you care what is in the 28 pages that were censored from the official report? What do you think is in those pages?

Your little 911 thread didn't go as you imagined, did it.

Now bend over for the New World Order

“The affirmative task we have now is to actually create a new world order”- Joe Biden, 2013

"That's not the way the world really works anymore. We're an empire now, and when we act, we create our own reality. And while you're studying that reality—judiciously, as you will—we'll act again, creating other new realities, which you can study too, and that's how things will sort out. We're history's actors…and you, all of you, will be left to just study what we do."- Karl Rove, 2004

Operation 40  posted on  2015-12-19   20:48:33 ET  Reply   Trace   Private Reply  


#51. To: Operation 40 (#50)

Your little 911 thread didn't go as you imagined, did it.

Now bend over for the New World Order

I have as little regard for the Bushs, Bidens, Roves et al as any man on this continent. Having said that, the extent to which there has been an attempt to disregard the fundamental laws of physics/engineering and other issues to construct a conspiracy among various politicians approaches an insanity which is detrimental to what the mission should be. There are plenty real elements to indict the corrupt establishment for without concocting foolish theories and conspiracies.

rlk  posted on  2015-12-19   21:54:14 ET  Reply   Trace   Private Reply  


#52. To: no gnu taxes (#48)

I can't believe people are still arguing this.

Dumbass fanatics.

One big plus for Goldie's forum was she didn't let the Truther crackpots run wild.

You notice that there are relatively few Truthers any more. Even the majority of them finally figured out that people hate them and hate all their bizarre rants about 9/11 conspiracy. So now the Truthers are just deadenders, the really toxic nobodies that will keep ranting about 9/11 and JFK and every other crackpot theory until they finally die off.

As you would expect, the Truther stuff attracted a lot of very marginal personalities. As they evangelized -- primarily each other, preaching to the faithful, each with their own crackpot variations to their crackpot theories -- they became isolated from their previous friends and family (assuming they had any). As their isolation at work and with family and friends grew as a result of their crackpottery, they believed they were martyrs suffering for Truth with a capital 'T'.

They're an annoying but very sad group.

Tooconservative  posted on  2015-12-20   4:12:27 ET  Reply   Trace   Private Reply  


#53. To: Operation 40 (#50)

Since it is clearly evident that the collapse of the towers started at the point of plane impact in both towers, you have to believe one of two things if you believe they were brought down by a demolition:

1) That teams planted explosives at the exact places the planes would impact without anyone noticing, and the pilots were knowledgeable of and could hit these exact points. Also, you believe for some reason it took many minutes after the planes hit before the explosives detonated.

or

2) That teams of explosives experts (that no one noticed) were in place at the points of impact and survived the impact. They then planted and detonated explosives after the impact on a suicide mission.

So which one of these scenarios do you believe? And why the need for the planes anyway if the buildings could just brought down with explosives?

So which scenario do you believe?

Obama has played at being a president while enjoying the perks … golf, insanely expensive vacations at tax-payer expense. He has ignored the responsibilities of the job; no plans, no budgets, no alternatives … just finger pointing; making him a complete failure as a president

no gnu taxes  posted on  2015-12-20   7:46:41 ET  Reply   Trace   Private Reply  


#54. To: TooConservative (#52) (Edited)

If you saw a plot in a Hollywood movie where you have to suspend disbelief, you'd still be shaking your head thinking "this is just TOO stupid" if you see what the troofers are trying to sell.

Obama has played at being a president while enjoying the perks … golf, insanely expensive vacations at tax-payer expense. He has ignored the responsibilities of the job; no plans, no budgets, no alternatives … just finger pointing; making him a complete failure as a president

no gnu taxes  posted on  2015-12-20   7:50:31 ET  Reply   Trace   Private Reply  


#55. To: no gnu taxes, Operation 40 (#53)

So which scenario do you believe?

A list is better.

  1. Cheney done it.
  2. Bush done it.
  3. The Joos done it.
  4. Bush, Cheney and the Joos done it.
  5. Bush, Cheney, the Joos and the Saudis done it.
Of course, every Troofer will add in their favorite conspiracy targets, just for fun and because they're all such special and unique wildflowers.

Tooconservative  posted on  2015-12-20   8:12:39 ET  Reply   Trace   Private Reply  


#56. To: TooConservative (#55)

Well, I was just speaking to the specific manner in which the towers fell. I am trying to address how the towers fell, and seeing that, what caused it.

There is no dispute that the collapse started at the point of plane impact.

Obama has played at being a president while enjoying the perks … golf, insanely expensive vacations at tax-payer expense. He has ignored the responsibilities of the job; no plans, no budgets, no alternatives … just finger pointing; making him a complete failure as a president

no gnu taxes  posted on  2015-12-20   8:22:15 ET  Reply   Trace   Private Reply  


#57. To: TooConservative (#55)

An old girlfriend had this terribly annoying obnoxious little toy poodle. He was an anklebiter and would bark (well more like a grunt combined with a screech) as he tried to nip at the ankles of anyone that came over.

This tiny, obnoxious, angry, foul smelling, hate filled toy poodle would sh*t all over whatever room he was in at the time. Over and over and over again. It was repulsive.

You are that little obnoxious anklebiting toy poodle.


TooConservative, trying to smile

Operation 40  posted on  2015-12-20   20:54:35 ET  (1 image) Reply   Trace   Private Reply  


#58. To: no gnu taxes (#53)

So which scenario do you believe?

Typical- you can't seem to think outside the box. I want a new investigation, where Bush has to testify under oath.

Operation 40  posted on  2015-12-20   21:04:05 ET  Reply   Trace   Private Reply  


#59. To: Operation 40 (#57)

TooConservative, trying to smile

That's me, living in your tiny, tiny head rent-free.

Tooconservative  posted on  2015-12-20   23:43:04 ET  Reply   Trace   Private Reply  


#60. To: Operation 40 (#58)

Since it is clearly evident that the collapse of the towers started at the point of plane impact in both towers, you have to believe one of two things if you believe they were brought down by a demolition:

1) That teams planted explosives at the exact places the planes would impact without anyone noticing, and the pilots were knowledgeable of and could hit these exact points. Also, you believe for some reason it took many minutes after the planes hit before the explosives detonated.

or

2) That teams of explosives experts (that no one noticed) were in place at the points of impact and survived the impact. They then planted and detonated explosives after the impact on a suicide mission.

So which one of these scenarios do you believe? And why the need for the planes anyway if the buildings could just brought down with explosives?

You still haven't answered this simple question. To believe what you believe, you have to believe in one of these two scenarios. So which one is it, twoofer?

Obama has played at being a president while enjoying the perks … golf, insanely expensive vacations at tax-payer expense. He has ignored the responsibilities of the job; no plans, no budgets, no alternatives … just finger pointing; making him a complete failure as a president

no gnu taxes  posted on  2015-12-21   4:31:19 ET  Reply   Trace   Private Reply  


TopPage UpFull ThreadPage DownBottom/Latest

[Home]  [Headlines]  [Latest Articles]  [Latest Comments]  [Post]  [Mail]  [Sign-in]  [Setup]  [Help]  [Register] 

Please report web page problems, questions and comments to webmaster@libertysflame.com