[理工] "有限元素法-內插法問題"
a triangular element has node points located at(x1=1,y1=1) ,
(x2=6,y2=1),(x3=3,y3=4). A function has been computed point to have
nodal point values of Φ1=900, Φ2=600, Φ3=1200. use the interpolation
function for a three-node triangular element and compute the value of
Φ at (x=2,y=2)
題目如上
給了三個點 & 函數值
希望用內差法 來計算 Φ at (x=2,y=2)
請各位高手 指點指點
如果有解出來 是否可以將過程寄到我信箱 alan19861119alan@yahoo.com.tw
或是 推文區也可以
我會以 100P 做為回報
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