01920oam 2200541I 450 991071519800332120201204124902.0(CKB)5470000002508029(OCoLC)761278868(EXLCZ)99547000000250802920111115j196809 ua 0engur|||||||||||txtrdacontentcrdamediacrrdacarrierAn experimental and analytical vibration study of thin cylindrical shells with and without longitudinal stiffeners /by John L. Sewall and Eugene C. NaumannWashington, D.C. :National Aeronautics and Space Administration,September 1968.1 online resource (54 pages) illustrationsNASA technical note ;TN D-4705"September 1968."Includes bibliographical references (pages 28-29).CylindersVibrationShells (Engineering)TestingAluminum alloysTestingAluminum alloysTestingfastCylindersVibrationfastShells (Engineering)TestingfastCylindersVibration.Shells (Engineering)Testing.Aluminum alloysTesting.Aluminum alloysTesting.CylindersVibration.Shells (Engineering)Testing.Sewall John L.1388451Naumann Eugene C.United States.National Aeronautics and Space Administration,OCLCEOCLCEOCLCQOCLCFOCLCOOCLCQGPOBOOK9910715198003321An experimental and analytical vibration study of thin cylindrical shells with and without longitudinal stiffeners3439050UNINA