شماره ركورد كنفرانس :
143
عنوان مقاله :
Nonlinear vibration of embedded annular Boron Nitride sheets using DQM
پديدآورندگان :
Rahimipour H. نويسنده Pars oil & gas Co., Iran , Ghorbanpour Arani A نويسنده Professor, Faculty of Mechanical Engineering, University of Kashan, Kashan, Iran , Kolahchi R نويسنده Department of Mechanical Engineering, Faculty of Engineering
كليدواژه :
Nonlinear Vibration , SLABNS , DQM , Nonlinear elastic medium
عنوان كنفرانس :
مجموعه مقالات بيست و دومين كنفرانس سالانه بين المللي مهندسي مكانيك
چكيده فارسي :
One of the most promising materials for
nanotechnology is annular Boron Nitride sheets
(ABNSs). In this study, however, differential
quadrature method (DQM) and nonlocal
piezoelasticity theory are used to investigate the
nonlinear vibration response of embedded singlelayered
annular Boron Nitride sheets (SLABNSs). The
interactions between the SLABNSs and its
surrounding elastic medium are simulated by
nonlinear Pasternak foundation. A detailed parametric
study is conducted to elucidate the influences of the
nonlocal parameter, elastic medium, temperature
change and maximum amplitude on the nonlinear
frequency of the SLABNSs. The results are in good
agreement with the previous researches.
شماره مدرك كنفرانس :
3817001
