Evaluate the [B] matrix for the tetrahedral solid element shown in Figure P11-6. The coordinates are in

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Evaluate the [B] matrix for the tetrahedral solid element shown in Figure P11-6. The coordinates are in units of millimeters?
Figure P11-6,
(a)

(25, 25.0) 2 (10, 0, 0) х (40, 0, 0) (25. 0. 25)

(b)

(10, 7, 0) (4, 2, 0) (12, 2, 0) (10, 2, 5)

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Question Posted: Feb 14, 2018 09:02 AM

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Evaluate the [B] matrix for the tetrahedral solid element shown in Figure P11-6. The coordinates are in

Question:

(25, 25.0) 2 (10, 0, 0) х (40, 0, 0) (25. 0. 25) (10, 7, 0) (4, 2, 0) (12, 2, 0) (10, 2, 5)

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a b x 1 4 x 2 10 x 3 10 x 4 12 y 1 ...View the full answer

A First Course in the Finite Element Method

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