- Tytuł:
- Thermoelastic response of nanobeam resonators subjected to exponential decaying time varying load
- Autorzy:
-
Abouelregal, A. E.
Zenkour, A. M. - Powiązania:
- https://bibliotekanauki.pl/articles/949293.pdf
- Data publikacji:
- 2017
- Wydawca:
- Polskie Towarzystwo Mechaniki Teoretycznej i Stosowanej
- Tematy:
-
thermoelasticity
nonlocal nanobeam
varying load
ramp-type heating - Opis:
- This work investigates the vibrational response of thermoelastic nanobeam resonators induced by ramp-type heating and subjected to exponential decaying time varying load via Euler-Bernoulli beam theory. Governing equations are derived in the context of nonlocal generalized thermoelasticity theory with dual phase lags. The nonlocal nanobeam theory incorporates a nonlocal parameter to capture the small scale effect. Using the Laplace transform technique, an analytical solution has been attained. and inversions of the transformed solutions have been carried out by means of calculus of residues. The effects of nonlocal, point load and ramping-time parameters on all studied fields of the nanobeam are investigated and discussed.
- Źródło:
-
Journal of Theoretical and Applied Mechanics; 2017, 55, 3; 937-948
1429-2955 - Pojawia się w:
- Journal of Theoretical and Applied Mechanics
- Dostawca treści:
- Biblioteka Nauki
Artykuł