Saturday, February 13, 2010

[MW:4303] effect restraint on residual stress

Hi All
distortion is prevented by restraint.now does it mean that the residual stress is removed by restraint & fixtures or it increases the amount of residual stress? why?
regards
 

No comments:

Re: [MW:35507] WPS for Furnace PWHT

As per ASME B31.3, Clause 331.1.6 (b): Any required PWHT shall be carried out in accordance with the qualified WPS. For furnace PWHT inv...