NASA Technical Reports Server (NASA) · 1969 · 11 citations · 0 references
EngineeringCivil EngineeringMaterials EngineeringBuilding MaterialsStructural AnalysisStructural EngineeringExperimental Modal TestingPlate AnalysisPlate TheoryShell ElementsShell TheoryMetallic Sandwich StructuresSandwich Composite StructuresSandwich CompositesSandwich Structure AnalysisSandwich Structures