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A partial‐boundary element approach to the elastic torsion problem of a prismatic beam with a cracked rectangular cross‐section
Author(s) -
Shangchow Chang
Publication year - 1984
Publication title -
international journal for numerical methods in engineering
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.421
H-Index - 168
eISSN - 1097-0207
pISSN - 0029-5981
DOI - 10.1002/nme.1620200916
Subject(s) - torsion (gastropod) , discretization , boundary element method , finite element method , boundary value problem , beam (structure) , section (typography) , boundary (topology) , mathematical analysis , mathematics , geometry , structural engineering , engineering , computer science , medicine , surgery , operating system
Using the partial‐boundary element approach, in which only a part of the boundary in problem is discretized, the elastic torsion problem of a prismatic beam of a cracked rectangular cross‐section has been solved in this brief paper, together with a numerical example to show the accuracy and versatility of the approach.