Abstract Fast breeder reactors which are operated at elevated temperature must be designed considering creep deformation in addition to elastic-plastic deformation. Especially at structural discontinuities, strain concentration induced by stress-strain redistribution reduces creep- fatigue strength. For this reason, a design method is needed for appropriately evaluating inelastic behavior at structural discontinuities. As one of the simplified methods with elastic analysis, a rational method with Stress Re...
英字タイトル:
Study on the Stress-Strain Redistribution Caused by Inelastic Deformation inPerforated Plates with Triangular Pattern of Holes