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Slave finite elements: The temporal element approach to nonlinear analysisA formulation method for finite elements in space and time incorporating nonlinear geometric and material behavior is presented. The method uses interpolation polynomials for approximating the behavior of various quantities over the element domain, and only explicit integration over space and time. While applications are general, the plate and shell elements that are currently being programmed are appropriate to model turbine blades, vanes, and combustor liners.
Document ID
19840023619
Document Type
Conference Paper
Authors
Gellin, S. (Textron Bell Aerospace Co. Buffalo, NY, 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: NAS3-23279
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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