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ANSYS tools in modeling tiresThis presentation summarizes the capabilities in the ANSYS program that relate to the computational modeling of tires. The power and the difficulties associated with modeling nearly incompressible rubber-like materials using hyperelastic constitutive relationships are highlighted from a developer's point of view. The topics covered include a hyperelastic material constitutive model for rubber-like materials, a general overview of contact-friction capabilities, and the acoustic fluid-structure interaction problem for noise prediction. Brief theoretical development and example problems are presented for each topic.
Document ID
19960009457
Acquisition Source
Legacy CDMS
Document Type
Conference Paper
Authors
Ali, Ashraf
(ANSYS, Inc. Houston, PA, United States)
Lovell, Michael
(ANSYS, Inc. Houston, PA, United States)
Date Acquired
September 6, 2013
Publication Date
August 1, 1995
Publication Information
Publication: NASA. Langley Research Center, Computational Modeling of Tires
Subject Category
Mechanical Engineering
Accession Number
96N16623
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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