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Finite Element Method
Acceptable included angle for quad elements lies...

Acceptable included angle for quad elements lies between 45° and 135°.

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+1 vote

asked Jan 30, 2022 in Finite Element Method by Ava (110k points)

Acceptable included angle for quad elements lies between 45° and 135°.

(a) True

(b) False

The question was asked in an interview.

Query is from Conjugate Gradient Implementation of Quadrilateral Element in division Two Dimensional Isoparametric Elements and Numerical Integration of Finite Element Method

finite element method
two dimensional isoparametric elements and numerical integration
conjugate gradient implementation of quadrilateral element

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1 Answer

+2 votes

answered Jan 30, 2022 by James (185k points)
selected Feb 2, 2022 by Ava

Best answer

Correct choice is (a) True

Explanation: Included angle check is applied for individual angles and. Skew is based on overall shape and doesn’t take in account individual angles.

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