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On 3-D inelastic analysis methods for hot section components. Volume 1: Special finite element modelsThis annual status report presents the results of work performed during the fourth year of the 3-D Inelastic Analysis Methods for Hot Section Components program (NASA Contract NAS3-23697). The objective of the program is to produce a series of new computer codes permitting more accurate and efficient 3-D analysis of selected hot section components, i.e., combustor liners, turbine blades and turbine vanes. The computer codes embody a progression of math models and are streamlined to take advantage of geometrical features, loading conditions, and forms of material response that distinguish each group of selected components. Volume 1 of this report discusses the special finite element models developed during the fourth year of the contract.
Document ID
19880012151
Acquisition Source
Legacy CDMS
Document Type
Contractor Report (CR)
Authors
Nakazawa, S.
(Pratt and Whitney Aircraft East Hartford, CT, United States)
Date Acquired
September 5, 2013
Publication Date
May 1, 1988
Subject Category
Structural Mechanics
Report/Patent Number
PWA-5940-62-VOL-1
NAS 1.26:180893
NASA-CR-180893
Accession Number
88N21535
Funding Number(s)
CONTRACT_GRANT: NAS3-23697
PROJECT: RTOP 533-04-1A
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.
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