第2回
SUS316L 鋼の表面残留応力に及ぼす機械加工の影響
著者:
中東 重雄,Shigeo NAKAHIGASHI,山本 厚之,Atsuyukitu YAMAMOTO,山田 孝行,Takayuki YAMADA,劉 莉,Lin LIU,寺澤 倫孝,Mititaka TERASAWA,三田村 徹,Tohru MITAMURA,椿野 晴繁,Harushige TSUBAKINO,菖蒲 敬久,Takahisa SHOBU,秋庭 義明,Yoshiaki AKINIWA
発刊日:
公開日:
キーワードタグ:
Suppressing the stress corrosion cracking by reducing carbon contents in austenitic stainless steels seems to be not effective on core shrouds used in boiling water reactor in Japan. Trans-granul ar cracking was found out in the shrouds. To clarify a mechanism of the cracking, stress measurement on specimens under stretched condition in hot water has been attempted in the present study. A n in-situ device for diffraction measurements in synchrotron radiation facility has been developed by the present autho...
英字タイトル:
Effect of Surface Grinding on Residual Stress in Low Carbon Austenitic Stainless Steel SUS316L