論文
オーステナイト系ステンレス鋼の高ひずみ速度による 微視的残留応力
著者:
鈴木 賢治,Kenji SUZUKI,田邊 裕治,Yuji TANABE,菖蒲 敬久,Takahisa SHOBU
発刊日:
公開日:
キーワードタグ:
Austenitic stainless steel (SUS316L) was used as specimen material, and the plate specimens were deformed plastically with a wide range of strain rates (6.67×10-5~ 6.70×102 /s). The residual micro-stress for each lattice plane was measured with hard synchrotron X-rays. The residual macro-stress due to tensile deformation de- pended on strain rate. The residual micro-stresses varied from tension to compression, depending on the dif- fraction elastic constant. The soft lattice plane had tensile residual...
英字タイトル:
Residual micro-stresses in austenitic stainless steel due to high strain rate