作者:(美国)德赖斯(Driels.M.)M0RRISDRIELS,receivedhisB.S.inMechanicalEngineeringfromtheUniversityofSurrey,andPh.D.fromCityUniversity,London.Afterworkingintheaerospaceindustryforsometime,hebecameaLectureratEdinburghUniversity,Scotland.MovingtotheUnitedStatesin1982,heheldpositionsattheUniversityofRhodeIslandandTexasA&M.HeiscurrentlyProfessorintheMechanicalEngineeringDepartmentattheNavalPostgraduate'SchoolinMonterey,California.Dr.DrielsisaMemberofASME,IEEEandaFellowofTheInstitutionofMechanicalEngineers.2100433B