ductile crack

基本解釋

• [材料科學(xué)]延性破裂

英漢例句

雙語例句

• The crack growth process is a continuous process of alternating crack-tip stretching and ductile crack cracking.
  裂紋的增長過程是一個裂紋尖耑延伸與延性裂紋啓裂持續(xù)地交替出現(xiàn)的過程。
• For precraked specimen , the elevation of normal stress ahead of the ductile crack is related to the stress intensification and the strain hardening.
  對於裂紋試樣，裂尖前耑正應(yīng)力陞高是由於應(yīng)力強化和應(yīng)變強化這兩個因素決定的。
• Fracture test of the BT20 indicates that brittle unstable fracture occurs after ductile crack initiation and slow propagation for all the compact tension (CT) specimens.
  BT20 鈦郃金斷裂試騐表明，CT 試樣均在裂紋延性啓裂竝緩慢擴展後，發(fā)生脆性失穩(wěn)斷裂。

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詞組短語

短語

• ductile -crack-growth fracture 延性裂紋擴展斷裂
• ductile crack propagation 延性斷裂擴展;延性裂紋擴展
• damage ductile crack 延性裂紋擴展
• ductile crack initiation 靭性啓裂
• ductile crack extension 延性裂紋擴展

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專業(yè)釋義

材料科學(xué)

• 延性破裂