13818

12560

كارشناسي ارشد

سازه

اصفهان: دانشگاه صنعتي اصفهان، دانشكده عمران

۱۳۹۷

شش، ۲۱۷ص.: مصور، جدول، نمودار

مجتبي ازهري، سعيد صرامي

بشير موحديان، حسين عموشاهي

1397/06/18

كتابنامه

عمران

مهندسي عمران

ID12560

Static Buckling and Vibration Analysis of Corrugated Core Sandwich Plates Using Finite Strip Method Hossein Zamanifar Date of Submission June 20 2018 Department of Civil Engineering Isfahan University of Technology Isfahan 84156 83111 IranDegree Ms c Language FarsiSupervisors Prof Mojtaba Azhari Dr Saeid SarramiAbstractIn recent decades with the advancement of materials manufacturing technologies inparticular the booming of aerospace researches and industries after world wars I and II aswell as the arms race of superpowers in the Cold War the use of plates as structural membershas increased dramatically and has become inevitable With development of high poweredengines in the aerospace industries turbines reactors slabs walls and other machines andcomponents exposed to high tension or heat the need for materials with improved orreinforced properties became more sensible and for this purpose composite materials weremade using two or more independent materials In this study static analysis static stability analysis elastic and inelastic dynamic andthermal buckling and free and forced vibration of a sandwich composite plate calledcorrugated core sandwich plate are presented Furthermore various features of these plateshave been explored and the factors influencing their responses has been evaluated Althoughthe history of the appearance of such plates dates back to the middle of the twentieth century the research into them is still ongoing In this study the classic finite strip method and firstorder shear deformation theory FSDT were used to analyze the plates Keywords Corrugated core sandwich plate Static analysis Static stability Dynamic andthermal buckling Free and forced vibration Finite strip method First order sheardeformation theory

مجتبي ازهري، سعيد صرامي

بشير موحديان، حسين عموشاهي