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Three-dimensional Stress Analysis Using the Boundary Element MethodThe boundary element method is to be extended (as part of the NASA Inelastic Analysis Methods program) to the three-dimensional stress analysis of gas turbine engine hot section components. The analytical basis of the method (as developed in elasticity) is outlined, its numerical implementation is summarized, and the approaches to be followed in extending the method to include inelastic material response indicated.
Document ID
19840023630
Document Type
Conference Paper
Authors
Wilson, R. B. (Pratt and Whitney Aircraft East Hartford, CT, United States)
Banerjee, P. K. (State Univ. of New York Buffalo, United States)
Date Acquired
August 12, 2013
Publication Date
June 1, 1984
Publication Information
Publication: NASA. Lewis Research Center Nonlinear Struct. Anal.
Subject Category
STRUCTURAL MECHANICS
Funding Number(s)
CONTRACT_GRANT: NAS3-23697
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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