No sir MikeW, not so. The only difference between me and others at JREF is my mind is not made up. I'm still open to the possibility that WTC 7 was designed wrong, although NIST isn't helping matters. Please examine the newsletter below that will reach several hundred engineers in Central Texas tomorrow.
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Greetings Engineers!
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There were first hand witnesses to molten metal seen in the WTC clean up site. Included in this witness group is University of California, Berkeley Civil and Environmental engineering professor Abolhassan Astaneh-Asl, Ph.D., P.E., who was the first scientist given access to the steel at ground zero. Dr. Astaneh-Asl referred to the WTC steel he found as "kind of melted." Years later, when asked again about his experience he clarified, "I saw melting of girders in World Trade Center." As of this writing, there has not been a single reasonable or lucid explanation to address how this steel could have melted. Furnace blast conditions are difficult to achieve outside of a control volume, such as those within a cupola furnace.
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Derek Johnson E.I.T.
TSPE Central Texas Chapter President & District 57 State Representative Challenger
You absolutely
MUST scratch this molten-steel nonsense from the newsletter! Seriously! It is a non starter, for MANY reasons repeatedly given to and never addressed by you in this thread!
1. You KNOW that the
witnesses for "molten steel" are
few and largely dubious. Please clean up your list of witnesses by scratching every one who did not witness first hand and whose claims you have not at least looked briefly into.
2. You have not yet explained how any one of them could have
possibly identified anything glowing hot that they saw as "steel" or even only "molten". Please specify which
method was available to which witness! Unless you do so, we MUST take your non-answer as your implicit admission that really there IS no credible basis for any claims of "molten steel" by any one witness
3. You must further convince yourself and us that at least one witness actually
used a method to identify steel (to the exclusion of other materials) that was both valid and available to him or her. How do you know they did?
4. You must work out what
minimum temperature the presence of such molten steel would be indicative of, given the alloys known to have been present, and any and all reasonably likely environmental conditions found in a builing trash pile, such as the massive presence of sulphur from fuels, drywalls and their ashes, that might influence melting point. Please state now: What minimum temperature are reports of molten steel indicative of? You must provide a number. Now.
5. You must provide reasons to believe that such a temperature
can not be reached in a trash heap fire containing many tons of combustibles, including paper, wood, engine fuels, plastics
6. Only if you have shed sufficient light on 1-5 may you conclude that "something unusual" must have happened -
in the trash heap. That is still no argument at all with regard to the conditions of the buildung just before it collapsed!
7. You must then at least
formulate a hypothesis that would
explain both molten steel in the trash heap a long time after the collapse, AND provide a
reasonable method to demolish the building. No in the entire truth movement - no Richard Gage, no Steven Jones, no engineer and no architect has ever put forward such a theory! What is your theory?
8. Once we have your theory, we can make predictions based upon it, and
test it against these predictions (and other already known facts and observations)
Without even attempting to give us some clue about 2., 3., 5. and 7., your entire argument from molten steel is
no argument at all, your using it in widely publicised talks and newsletters is
bogus, and your use of it to speak libellous about fellow engineers is
descpicable.
The many holes in the argument and the many errors in your justification of it have been presented to you with utter clearness. You have been utterly unable or unwilling to defend your position. We must conclude that
you can't in fact defend your position and must there for know for it to be indefensible. Your continued use of it can therefore only be described as a bold
lie, deception, or fraud.
Do yourself, us, and most of all the recipients of your newsletter a big favour and
cut that crap out of it.