crack-tip element

常見例句

The concrete beam model is meshed using a method without need of considering the crack-tip singular element.
在梁的中線上采用雙重節(jié)點(diǎn)技術(shù)，逐步釋放裂尖單元節(jié)點(diǎn)的方法來模擬裂紋的擴(kuò)展。
The stiffness matrix of a hybrid crack-tip singular element is first derived, then by use of first-order Taylor expansion the mean and variance of stress intensity factors are formulated.
文中首先給出了雜交模式的裂紋尖端奇異單元的剛度矩陣，然后基于隨機(jī)場的局部平均理論和一階泰勒展開得到了應(yīng)力強(qiáng)度因子均值和方差的計(jì)算公式。
lxxb.cstam.org.cn
Combining general four-node element around crack tip element, a hybrid-stress finite element model is developed, Accordingly a hybrid finite element method to fo.
與四節(jié)點(diǎn)單元相結(jié)合，提出一種求解自由邊界面端部廣義應(yīng)力強(qiáng)度因子的雜交元法。