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1 زاما Name: 3. (20 pts) A 4-node isoparametric quad is mapped from the parent geometry (s.1) to the (xy) coordinates sh
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1 زاما Name: 3. (20 pts) A 4-node isoparametric quad is mapped from the parent geometry (s.1) to the (xy) coordinates sh
1 زاما Name: 3. (20 pts) A 4-node isoparametric quad is mapped from the parent geometry (s.1) to the (xy) coordinates shown. a) Calculate the Jacobian Matrix [J]. b) Evaluate the determinant of the Jacobian matrix at node 3. c) Is this mapping acceptable, why or why not? 4 (1,1) 3 (0,0) 274,0) - X 1 (-2,-1)
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