螺形位錯 的英文怎麼說
中文拼音 [luóxíngwèicuò]
螺形位錯
英文
helical dislocation-
Two general categories of dislocations are spiral and line(edge), the terms being aptly descriptive of their shape.
位錯一般分為兩種形式，螺形和線形（刃型）位錯。其術語恰當地表徵了它們的形狀。Electroelastic interaction between a piezoelectric screw dislocation and a circular inhomogeneity with interfacial cracks
壓電螺型位錯和含界面裂紋圓形夾雜的電彈干涉效應The interaction effects between circular interfacial cracks or rigid line inclusions and a screw dislocation located either outside or inside inhomogeneity under antiplane shear, the electroelastic interaction between a piezoelectric screw dislocation located either outside or inside inhomogeneity and circular interfacial cracks and rigid lines under longitudinal mechanical and inplane electrical loads in linear piezoelectric materials and the elastic interaction between an edge dislocation located either outside or inside inhomogeneity and interfacial crack along a circular inhomogeneity are dealt with in this paper
本文首次對位錯與圓形彈性夾雜界面典型缺陷的力、電干涉進行研究，解決了無窮遠反平面剪切作用下螺型位錯與含界面裂紋或界面剛性線圓形夾雜的彈性干涉問題；無窮遠縱向剪切和面內電場共同作用下壓電螺型位錯與含界面裂紋或界面剛性線圓形壓電夾雜的力電耦合效應問題：刃型位錯與含界面裂紋圓形彈性夾雜的干涉問題。
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