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Highly Accurate Beam Torsion Solutions Using the p-Version Finite Element MethodA new treatment of the classical beam torsion boundary value problem is applied. Using the p-version finite element method with shape functions based on Legendre polynomials, torsion solutions for generic cross-sections comprised of isotropic materials are developed. Element shape functions for quadrilateral and triangular elements are discussed, and numerical examples are provided.
Document ID
19960045317
Acquisition Source
Johnson Space Center
Document Type
Technical Publication (TP)
Authors
Smith, James P. (NASA Johnson Space Center Houston, TX United States)
Date Acquired
September 6, 2013
Publication Date
March 1, 1996
Subject Category
Theoretical Mathematics
Report/Patent Number
NAS 1.60:3608
NASA-TP-3608
S-808
Report Number: NAS 1.60:3608
Report Number: NASA-TP-3608
Report Number: S-808
Accession Number
96N32271
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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