The linear triangular element method of the poisson equation 方程的線性三角元法
Rhodium - plated brooch with triangular elements in clear crystal and clear crystal pav 銠被鍍的別針與三角元素在清楚水晶和清楚水晶鋪。
Derivation and analytical process of calculating shears in triangular element with finite element methods are given 基于上述關系推導了三角形薄板單元的剪力求解過程,然后給出了具體的分析步驟。
Recently professor shi , dongyang etc . have constructed a new 9 parameters triangular element and a new 12 parameters rectangular one by introducing bubble functions and double set parameter method [ 2 ] . it is proved that they are convergent to ( 1 . 0 ) 石東洋教授等通過引進bubble函數和雙參數技術構造了新的9參三角形元和12參矩形雙參數元,我們分析了其對( 1
Furthermore , we made a great deal of numerical experiments and the numerical results suggest that the new 9 parameters triangular element is more effective than robust element , and the new 12 parameters rectangular element is more effective than the 12 parameters one in [ 5 ] , acm , and the non - complete biquadratic rectangular element 0 )的收斂性,并進行了大量數值實驗,結果表明:新的9參三角形元比robust非協調元,新的12參矩形元已有的12參矩形元, acm元,不完全雙二次矩形元數值效果都要好