更新情報
第7回
小口径配管の残留応力改善手法の開発
著者:
福田 ゆか,Yuka FUKUDA,折谷 尚彦,Naohiko ORITANI,大城戸 忍,Shinobu OKIDO
発刊日:
公開日:
キーワードタグ:
Cooling Heating Piping Residual Stress Stress Corrosion Cracking Thermal Stress
福田 ゆか,Yuka FUKUDA,折谷 尚彦,Naohiko ORITANI,大城戸 忍,Shinobu OKIDO
発刊日:
公開日:
キーワードタグ:
Cooling Heating Piping Residual Stress Stress Corrosion Cracking Thermal Stress
It is well understood that the reduction of the residual tensile stress in the welded zone is effective as inhibitor of occurrence and growth of SCC in low-carbon stainless steel. Therefore, some stress reduction methods for the pipe welded zone have already been developed. However, stress reduction method for small-bore, thin-wall pipes which nominal outside diameter are 60.5mm and below, have not been established. In this study, residual tensile stress reducti on method that is applicable to small-bore p...
英字タイトル:
DEVELOPMENT OF STRESS REDUCTION METHODIN THE SMALL-BORE PIPE
英字タイトル:
DEVELOPMENT OF STRESS REDUCTION METHODIN THE SMALL-BORE PIPE