A Set of Benchmarks for Free Vibration of Thin Shell Finite Element Assemblies (Summary Report)

A set of ten benchmark tests for the free vibration of thin shell assemblies has been developed. The tests cover a range of geometries including flag, singly and doubly curved surfaces. Reference values for frequencies, modal masses and mode shape coefficients at selected points are presented. Example values obtained from coarse and fine finite element meshes, with a range of element types, are also presented.

Document Details

ReferenceR0032
AuthorVibert. A
LanguageEnglish
AudiencesAnalyst Developer Student
TypePublication
Date 1st January 1994
RegionTechnical

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