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The treatment of voided regions in the finite-element diffusion code FENDER

✍ Scribed by S.J. Chucas


Publisher
Elsevier Science
Year
1986
Tongue
English
Weight
729 KB
Volume
18
Category
Article
ISSN
0149-1970

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It is well known that the eigenvalues of finite element models are influenced considerably by mesh refinement. Eigenvalue errors, due to shape function discretisation, persist in the frequency range of interest until the model is fully converged, and generally have a serious affect upon updated para