Nelson-Winlock Procedure n-Value

[gfthelen]

Hello,
I have an interest in the OLD School, 'Nelson-Winlock Procedure' I need the conversion chart or calculation from the stress/load values to the n-value.

Does any one have a connection or a copy they can share?

Thanks
Gthelen

 

[metengr]

thread330-189603

 

[gfthelen]

Thanks for the reply,

I need the table this reference is referring to. As I recall you get the Ratio ( Stress@10%/Ult Stress) then look the n-value up on the chart. It is a really old school way of doing it but handy at times.
Greg

 

[metengr]

Find this and you have your tables

http://www.astm.org/DIGITAL_LIBRARY/STP/SOURCE_PAGES/STP390.htm

 

[TVP]

Worldcat is an excellent resource for determining which libraries have various books, CD's, and other reference materials. There are at least 106 libraries that have this ASTM STP:

http://www.worldcat.org/search?qt=w...ing+Press+Performance+with+Tensile+Properties