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. (1393). EFFECT OF PHASE LAGS ON THERMOELASTIC FUNCTIONALLY GRADED MICROBEAMS SUBJECTED TO RAMP-TYPE HEATING. , 38(M2), 321-335. doi: 10.22099/ijstm.2014.2498
. "EFFECT OF PHASE LAGS ON THERMOELASTIC FUNCTIONALLY GRADED MICROBEAMS SUBJECTED TO RAMP-TYPE HEATING". , 38, M2, 1393, 321-335. doi: 10.22099/ijstm.2014.2498
. (1393). 'EFFECT OF PHASE LAGS ON THERMOELASTIC FUNCTIONALLY GRADED MICROBEAMS SUBJECTED TO RAMP-TYPE HEATING', , 38(M2), pp. 321-335. doi: 10.22099/ijstm.2014.2498
. EFFECT OF PHASE LAGS ON THERMOELASTIC FUNCTIONALLY GRADED MICROBEAMS SUBJECTED TO RAMP-TYPE HEATING. , 1393; 38(M2): 321-335. doi: 10.22099/ijstm.2014.2498

EFFECT OF PHASE LAGS ON THERMOELASTIC FUNCTIONALLY GRADED MICROBEAMS SUBJECTED TO RAMP-TYPE HEATING

Iranian Journal of Science and Technology Transactions of Mechanical Engineering
شناسنامه علمی شماره، دوره 38، M2، دی 2014، صفحه 321-335    اصل مقاله (496.88 K)
شناسه دیجیتال (DOI): 10.22099/ijstm.2014.2498
چکیده
This article deals with the study of generalized solution for the vibration of functionally
graded (FG) microbeam in the context of the dual phase lag model. Numerical results are
presented for the FG beam subjected to a ramp-type heating and has exponentially varying
material properties through the thickness. The effect of the ramping time parameter is studied on
the lateral vibration, temperature, displacement, stress, the moment and the strain energy of the FG
microbeam. The influence of the thickness of the beam is also analyzed. A comparison of the
results for different theories is presented. The results obtained theoretically have been computed
numerically and are presented graphically. Some particular cases are also discussed in the context
of the problem.
کلیدواژه‌ها
Thermoelasticity؛ dual phase lags؛ Functionally graded؛ microbeam؛ ramp type heating
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