Re: temperature issues - rail & wire
Author: Graham Buxton
Date: 05-31-2011 - 19:58

I'm not one of the experts you referred to, but these links are pertinent to some of your questions.

Track buckling research:
[www.volpe.dot.gov]

Picture of a mobile "rail heater" machine to achieve "neutral temperature". (right center)
[www.trainweb.org]

And here is a machine that mechanically stretches lengths of welded rail when it is not at the desired "neutral temperature", in order to weld it properly:
[www.plassertheurer.com]



Subject Written By Date/Time (PST)
  temperature issues - rail & wire mook 05-31-2011 - 18:31
  Re: temperature issues - rail & wire Graham Buxton 05-31-2011 - 19:58
  Re: temperature issues - rail & wire Dr Zarkoff 05-31-2011 - 20:38


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