NASA STI Repository (National Aeronautics and Space Administration) · 1977 · 91 citations · 7 references
Open access
EngineeringMechanical EngineeringComputational MechanicsStructural AnalysisStructural DynamicsComputational DynamicsDynamic Response AnalysisDynamic Systems AnalysisInterface AnalysisStructural Finite Element AnalysisVibration AnalysisDynamic Stability AnalysisFinite Element Dynamic Analysis
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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Coupling of substructures for dynamic analyses.
Roy R. Craig, MERVYN C. C. BAMPTON · AIAA Journal · 1968 · 3.4K citations
Engineering, Mechanical Engineering, Structural Analysis +16
Dynamic analysis of structural systems using component modes
Walter C. Hurty · AIAA Journal · 1965 · 1.2K citations