چکیده مقاله
Microbeams are components used in the manufacture of microelectromechanical systems MEMS Epoxy microbeams have found various applications in microactuators and microsensors This study aims to use the finite element method for the static and dynamic analysis of the Timoshenko microbeam To this end, upon applying the initial and boundary conditions governing the studied microbeams, the effects of size on the deflection and natural frequency RI WKH EHDPV ZHUH HYDOXDWHG DW GLIIHUHQW 3RLVVRQʼV UDWLRV ,W ZDV REVHUYHG WKDW EHDP GHIOHFWLRQ DQd resonance frequency decreased with increasing the microbeam thickness A good agreement was observed between the results obtained from this study and those obtained using the couple stress theory, the classical theory, and the strain gradient elasticity theory
کلیدواژهها
نویسندگان
Mohammad Tahmasebipour
Faculty of New Sciences and Technologies, University of Tehran, Tehran, Iran , Micro/Nano Manufacturing Technologies Development Laboratory, Faculty of New sciences & Technologies,University of Tehran, Tehran, Iran
Mehrzad Modarres
Faculty of New Sciences and Technologies, University of Tehran, Tehran, Iran , Micro/Nano Manufacturing Technologies Development Laboratory, Faculty of New sciences & Technologies,University of Tehran, Tehran, Iran
Hossein Salarpour
Faculty of New Sciences and Technologies, University of Tehran, Tehran, Iran , Micro/Nano Manufacturing Technologies Development Laboratory, Faculty of New sciences & Technologies,University of Tehran, Tehran, Iran
شیوه ارجاع
Tahmasebipour, Mohammad and Modarres, Mehrzad and Salarpour, Hossein,1396,Size Effect on the Deflection and Resonant Frequency of the Timoshenko Microbeam,Fifth International Conference on Electrical and Computer Engineering with Emphasis on Indigenous Knowledge,Tehran
ارائهشده در
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