Merged Has this structural engineer been debunked? / Astaneh-Asl "melting of girders"

Scott is right. Too much is made of irrelevent issues and not of the overall picture the evidence - all of the evidence - builds. What matters is that truthers are attempting to use Astaneh-Asl's work to buttress conspiratorial fantasies. This work is being misquoted and misused regardless of whether the truthers themselves believe Astaneh-Asl believes in the conspiracy fantasy (which he has clearly stated he does not).

All that is being obsfucated by the silly obsession on minutiae and argumentative "When did Truthers say ''X''?", and all that does is lead to the irrelevant. What matters is what the proper analysis of Astaneh-Asl's work is. And frankly, conspiracy addicts are not properly understanding, much less properly interpreting his observations and statements.

It's issues like this that make me think JREF is fundamentally a waste of time. There's something wrong with most of the people advocating 911 Truth here and on other forums. Some of them are clearly deranged and in need of medical or legal intervention. The largest group is most likely young boys who can't tell the difference between confusing the issues and winning an argument. As I've said repeatedly here, most of the group that does those 911 protests at Ground Zero is in high school. Almost everyone else is still in college. There's only a handful of them over 25 and they're either making money or in serious need of medication.

The Internet does make it more offensive when someone claims that no one really died on 911. But nothing much is going with these guys anymore. No one listens to them. The facts are all up here and other places to be found by truely interested people. I guess it keeps me thinking when my mind is wandering, but most of what goes on here is equivilant to answering children's questions about why the sky is blue or how a match can burn. It doesn't matter how you explain it, they just can't understand it. It's not a matter of won't; they just can not comprehend what's being said.

That's OK. They're just young and you can't get mad. But answering them over and over again...why bother?
 
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That was highly enjoyable. Nicely done.

Too bad all that verbal virtuosity was wasted defending a meaningless point.

Why not use that rhetorical wizardry to articulate a narrative describing what you truthers believe happened on 9/11? I mean, something more involved than "Inside job!!11!!!"
 
Thanks.

It doesn't take a lot or work to expose the lies.

The funny part is you are right and wrong.

You are right that most truthers don't come out and declare that Dr. A is a truther. Most truthers aren't that stupid. Becaues anyone can find his declarations on how stupid and retarded CD theories are.

Instead you twoofs do the datamined quotes, and then try to use those quotes to support your position. So instead of actually reading for comprehension and understanding that those datamined quotes you take them and twist them to support the bs you are spewing. Dr. A is a great example.

So instead of making the claim outright, you dodge and are weasely about it.

So if you want to use Dr. A's claims, great. Lets use ALL of his claims. Are you up for that?

How about Danny J? Do you want to use ALL of his quotes? I am more than happy to accept ALL of both of their testimonies...shall we?
 
Too much is made of irrelevent issues and not of the overall picture the evidence - all of the evidence - builds. What matters is that truthers are attempting to use Astaneh-Asl's work to buttress conspiratorial fantasies.


So even though Dr. Astaneh-Asl's observations appear to corroborate the many eye-witness reports of molten steel at GZ, we should just ignore that because Dr. Astaneh-Asl doesn't believe there was a government conspiracy?

Is that your idea of an "overall picture of evidence"?
 
The key word is "appear." To you, they may "appear" to corroborate the idiotic idea that there were masses of molten steel everywhere... but they don't.

Just talk to the man, he'll set you straight. And quick.
 
So even though Dr. Astaneh-Asl's observations appear to corroborate the many eye-witness reports of molten steel at GZ, we should just ignore that because Dr. Astaneh-Asl doesn't believe there was a government conspiracy?

Is that your idea of an "overall picture of evidence"?

It is a strange tactic this. They also claim that Bill Mannings' complaints about the destruction of steel don't matter because he personally doesn't believe in a conspiracy theory.

I think the term is "desperation".
 
It is a strange tactic this. They also claim that Bill Mannings' complaints about the destruction of steel don't matter because he personally doesn't believe in a conspiracy theory.

I think the term is "desperation".
Have you spoke to these gentleman yet? Or is your opinion on what they meant greater than theirs?
 
Have you spoke to these gentleman yet? Or is your opinion on what they meant greater than theirs?

I don't think there is much confusion regarding what they meant. What are you having trouble with?
 
I don't think there is much confusion regarding what they meant. What are you having trouble with?

So you understand fully the role of iron-sulphur eutectics in lowering the melting point of steel to temperatures accessible to a normal hydrocarbon fire with unforced draught? If so, could you please explain it to everybody else in the truth movement, because they are in serious confusion about what it meant.

Dave
 
So you understand fully the role of iron-sulphur eutectics in lowering the melting point of steel to temperatures accessible to a normal hydrocarbon fire with unforced draught? If so, could you please explain it to everybody else in the truth movement, because they are in serious confusion about what it meant.

Dave

It isn't just melting, the Professor said

"The beam, so named because its cross-section looks like a capital I, had clearly endured searing temperatures. Parts of the flat top of the I, once five-eighths of an inch thick, had vaporized."
 
It isn't just melting, the Professor said

"The beam, so named because its cross-section looks like a capital I, had clearly endured searing temperatures. Parts of the flat top of the I, once five-eighths of an inch thick, had vaporized."

What do you think happened on 9/11?

(Hint: This should be easy to answer.)
 
It isn't just melting, the Professor said

"The beam, so named because its cross-section looks like a capital I, had clearly endured searing temperatures. Parts of the flat top of the I, once five-eighths of an inch thick, had vaporized."

Yes, so Astaneh-Asl said something had happened that could not possibly have happened - namely, the reduction of a steel plate in thickness, and the acquisition of a sharp edge by that plate, by vaporisation of the steel. No truther has been able to suggest a plausible mechanism by which such a thing could happen at all, let alone one that suggests an unknown cause of the structural collapses. So what I understand perfectly well is that Astaneh-Asl was not using language as precisely as truthers like to think. Since you're trying to create the illusion of an argument (and no more, because you don't have any idea how to construct an actual argument) based on an over-literal interpretation of a small part of Astaneh-Asl's comments taken out of context, that observation is fatal to your position.

Dave
 
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The key word is "appear." To you, they may "appear" to corroborate the idiotic idea that there were masses of molten steel everywhere... but they don't.

Just talk to the man, he'll set you straight. And quick.


I don't understand why you believe it's an "idiotic idea" - there were numerous eye-witness accounts of molten steel:

http://history-bytes.blogspot.com/2006/09/more-molten-metal-magic.html

..and Dr. A-Asl saw the "melting of girders".

Do you believe this is all explainable (e.g., eutectic mix), or are you suggesting that the eye-witnesses were all mistaken? (or something else entirely?)
 
So even though Dr. Astaneh-Asl's observations appear to corroborate the many eye-witness reports of molten steel at GZ, we should just ignore that because Dr. Astaneh-Asl doesn't believe there was a government conspiracy?

Is that your idea of an "overall picture of evidence"?

You read what Ryan wrote:
The key word is "appear." To you, they may "appear" to corroborate the idiotic idea that there were masses of molten steel everywhere... but they don't.

Just talk to the man, he'll set you straight. And quick.

And then go do a forum search for the term "eutectic". Yes, my idea of an "overall picture of evidence" includes his observations, as well as Biederman, Sisson, and Barnett's. And ALL of that put together doesn't corroborate the supposed reports of molten steel, it negates it.

This is where you fail, Deep. You did exactly what I said above and in previous posts: You concentrated on only a single aspect of Astaneh-Asl's observation, you failed to include the followups that Worchester did, and you delved into unrelated eyewitness accounts about molten metal to make the charge that molten steel was present. If you had truly understood Astaneh-Asl's observation as well as the Biederman, Sisson, Barnett research afterwards, you would not have made that post.

Then again, had you understood all those men, you wouldn't be defending the conspiracy fantasy. So I guess this is no surprise you try to make that argument.

-------

For others who are unfamiliar with the background: Astahen-Asl had made a few observations about the WTC steel debris, some of which conspiracy peddlers latch on to as a supposed anomaly indicating a collapse narrative at odds with the one NIST published. You can bet that where someone's talking about molten steel, they're leading to thermite and intentional destruction of the Twin Towers. Problem is, they're wrong. They correctly cite Astaneh-Asl's observation about "vaporized" steel, but they fail to follow up and understand that:
  1. He made that observation without studying the actual nature of the "vaporization", given that he observed it during the cleanup of Ground Zero, and could not give much more than a visual description of what he saw. And,
  2. That other researchers had looked into it at a later dat - the professors Biederman, Sisson, and Barnett that I mentioned above - and discovered that the "vaporized" steel was in reality eroded via a chemical sulfidation attack that resulted in the formation of a liquid species that could have either evaporated or - more likely - simply run off(any chemists or metallurgists here can give the proper answer). Astaneh-Asl's observation was the preliminary one, and the Worchester investigation was the deeper one. But you never, ever hear a truther bring that one up, because it lops off the direction he wants you to go in.
In short, Deep here has - once again; yes, this isn't the first time he's tried this - misrepresented the findings as well as the significance that Dr. Astaneh-Asl produced. This is why I encourage others to do a search for his name, as well as others for the words "eutectic", "Worchester", "Sisson", and so on. This charge has been disproven already; none of Astaneh-Asl's observations lead to molten steel (something that should be obvious if truthers realize there's a discrepancy between the supposed flows of molten metal some first responders claim to have seen and the less-than-one-inch erosion of the column Astaneh-Asl reported).

The irony here is that Deep is trying to nail me for my statement about the "overall picture", yet it is he who's withholding crucial elements of the picture, those elements leading away from conspiratorial fantasies. Go figure. Typical truther distortion.
 
It isn't just melting, the Professor said

"The beam, so named because its cross-section looks like a capital I, had clearly endured searing temperatures. Parts of the flat top of the I, once five-eighths of an inch thick, had vaporized."

Oh, not this again! See above. Astaneh-Asl made an initial observation, but subsequent resesarch shows that this was not vaporization, but sulfidation!

You, too, are not comprehending the overall picture. Go do a search for "eutectic" in this forum; you need to do this before you rehash ground that's been covered ad-nauseum already.
 
Who cares whether Dr. A-Asl is a Truther or not. Personally I only care what he is documented as having said, not whether he is an active supporter of 9/11 Truth or not.
 
I don't understand why you believe it's an "idiotic idea" - there were numerous eye-witness accounts of molten steel:

http://history-bytes.blogspot.com/2006/09/more-molten-metal-magic.html

..and Dr. A-Asl saw the "melting of girders".

Do you believe this is all explainable (e.g., eutectic mix), or are you suggesting that the eye-witnesses were all mistaken? (or something else entirely?)

With the single exception of Dr. A, all the people you refer to make statements that are second-hand reports. Nobody saw molten steel first hand.

There is no physical evidence for molten steel on the pile.

There is no science that would show how the temperatures needed to maintain molten steel were created and maintained for weeks.

Given that there is no evidence and no science, we can dismiss the second-hand stories as hyperbole. We can also explain Dr. A's statement as a moment of exaggeration.
 
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With the single exception of Dr. A, all the people you refer to make statements that are second-hand reports. Nobody saw molten steel first hand.

There is no physical evidence for molten steel on the pile.

There is no science that would show how the temperatures needed to maintain molten steel were created and maintained for weeks.

Given that there is no evidence and no science, we can dismiss the second-hand stories as hyperbole. We can also explain Dr. A's statement as a moment of exaggeration.

And based on other comments by Dr. A, he likes to exaggerate.
 

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