02015nam 2200601Ia 450 991070200530332120121214133743.0(CKB)5470000002424080(OCoLC)821217121(EXLCZ)99547000000242408020121214d2012 ua 0engurcn|||||||||txtrdacontentcrdamediacrrdacarrierModeled and measured dynamics of a composite beam with periodically varying form core[electronic resource] /Randolph H. Cabell ... [and others]Hampton, Va. :National Aeronautics and Space Administration, Langley Research Center,[2012]1 online resource (12 pages) illustrationsNASA/TM ;2010-217565Title from title screen (viewed on Dec. 14, 2012)."April 2012."Includes bibliographical references (pages 11-12)Finite element methodnasatMathematical modelsnasatModal responsenasatFabricationnasatBeams (supports)nasatMechanical propertiesnasatFoamsnasatSandwich structuresnasatCoresnasatDynamic testsnasatCarbon fibersnasatFinite element method.Mathematical models.Modal response.Fabrication.Beams (supports)Mechanical properties.Foams.Sandwich structures.Cores.Dynamic tests.Carbon fibers.Cabell Randolph H55389Langley Research Center.GPOGPOBOOK9910702005303321Modeled and measured dynamics of a composite beam with periodically varying form core3501793UNINA