1) virtual crack closure method(VCCM)
虚拟裂纹闭合法(VCCM)
2) virtual crack closure technique
虚拟裂纹闭合法
1.
In this paper,a fracture element was developed to simulate the line type crack growth in space based on virtual crack closure technique and by using commercial FEA software ABAQUS and its user defined subroutine UEL.
本文选择通用商业有限元软件ABAQUS为平台工具,以虚拟裂纹闭合法为理论基础,开发了针对三维空间内线状裂纹的断裂单元,为分析船舶与海洋结构物等工程结构中大尺度的裂纹扩展提供基础工具。
3) Virtual Crack Closure Technique (VCCT)
虚裂纹闭合法
4) Virtual crack closure-integral method(VCCM)
虚裂纹闭合方法
5) modified virtual crack closure technique(MVCCT)
改进的虚拟裂纹闭合方法
1.
In this paper,on the basis of the conventional three dimensional VCCT,a modified virtual crack closure technique(MVCCT) for three dimensional linear fracture mechanics analysis is presented,which is required to open one element face area whose shape is arbitrary and finite element widths are unequal acros.
本文对现有的虚拟裂纹闭合方法作了改进,即应用本文改进的虚拟裂纹闭合方法求解三维裂纹体应力强度因子时,裂纹前缘的裂纹面可以是任意形状,且裂纹前缘的有限元单元宽度可以不等。
6) VCCT
虚拟裂纹闭合技术(VCCT)
补充资料:虚拟
1.设想;虚构。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条