elliptic crack 中文意思是什麼
elliptic crack
解釋
橢圓裂隙-
The study gives a qualitative and quantitative dynamic fracture analysis, and a three - dimensional finite element program is developed to compute the dynamic stress intensity factor for a semi elliptic surface crack in an elastic solid of finite size under impact loading
在定量分析中,編寫了該裂紋結構受沖擊載荷作用下的全尺寸三維動態有限元程序,並進行了大規模的數值計算,確定了表面裂紋動態應力強度因子,論證了該事故發生的原因。
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