ductile fracture

基本解釋

The mechanical condition of ductile fracture of pressure vessel materials and their relations to the fracture are investigated based on the micromechanics.
應用細觀力學的觀點分析壓力容器材料韌性斷裂的力學條件，并考察其與斷裂參量的關系。
Through the analysis of test results and stress fields, the change of metal materials′ ductile fracture mode with different stress condition parameters are discussed.
通過試驗結果與應力場分析，討論了不同應力狀態(tài)參數(shù)下，金屬材料韌性斷裂形式的變化規(guī)律。
To accurately predict the forming limit in aluminum alloy sheet forming, ductile fracture criterion is introduced into numerical simulation.
為了準確地預測鋁合金板材成形極限，將韌性斷裂準則引入到數(shù)值模擬中。

韌性斷裂
The new ductile fracture criterion is then used on predicting ductile fracture in sheet metal and bulk metal forming processes.
將新建立的韌性斷裂準則應用于金屬板料成形和體積成形工藝中的韌性斷裂預測。
物理學
韌性斷裂
The brittle fracture and the ductile fracture of material are two basic kinds of failure.
脆性斷裂和韌性斷裂為兩種基本破壞形式。
延性斷裂
延性破裂
延性斷口