NASA NTRS · 19770010568
Substructure coupling for dynamic analysis and testing
Abstract
Fixed interface and free interface methods of substructure coupling for dynamic analysis are discussed. Three methods for reducing the number of coordinates required by fixed interface methods are introduced. Matrix ordinary differential equations are employed to improve accuracy in free interface substructure coupling methods.
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Craig, R. R., Jr., Chang, C. J.. 1977-02-01. Substructure coupling for dynamic analysis and testing. https://ntrs.nasa.gov/citations/19770010568
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