A square domain is modeled using either one bilinear rectangular element or two lin. triangular elements as shown below. a) Determine the system element matrix for the Laplace equation for each discr- b) Determine the displacement at the center of the domain (0.5,0.5) in terms of displacement. Hint: You need to assemble the stiffness matrix for the system on the right to form a from the two 3*3 element matrices. 1.0 4 1.0 4 3.
A square domain is modeled using either one bilinear rectangular element or two lin. triangular elements as shown below. a) Determine the system element matrix for the Laplace equation for each discr- b) Determine the displacement at the center of the domain (0.5,0.5) in terms of displacement. Hint: You need to assemble the stiffness matrix for the system on the right to form a from the two 3*3 element matrices. 1.0 4 1.0 4 3.
Principles of Heat Transfer (Activate Learning with these NEW titles from Engineering!)
8th Edition
ISBN:9781305387102
Author:Kreith, Frank; Manglik, Raj M.
Publisher:Kreith, Frank; Manglik, Raj M.
Chapter4: Numerical Analysis Of Heat Conduction
Section: Chapter Questions
Problem 4.6P
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