TY - JOUR
ID - 69970
TI - Rotating magneto-thermoelastic rod with finite length due to moving heat sources via Eringenâ€™s nonlocal model
JO - Journal of Computational Applied Mechanics
JA - JCAMECH
LA - en
SN - 2423-6713
AU - Abouelregal, Ahmed
AD - Department of Mathematics, Faculty of Science, Mansoura University, Mansoura 35516, Egypt
Y1 - 2019
PY - 2019
VL - 50
IS - 1
SP - 118
EP - 126
KW - Nonlocal thermoelasticity
KW - finite rod
KW - moving heat source
KW - rotation
KW - magnetic field
DO - 10.22059/jcamech.2019.275893.360
N2 - The article is concerned with a new nonlocal model based on Eringenâ€™s nonlocal elasticity and generalized thermoelasticity. A study is made of the magneto-thermoelastic waves in an isotropic conducting thermoelastic finite rod subjected to moving heat sources permeated by a primary uniform magnetic field and rotating with a uniform angular velocity. The Laplace transform technique with respect to time is utilized. The inverse transforms to the physical domain are obtained in a numerical manner for the nonlocal thermal stress, temperature, and displacement distributions. Finally, some graphical presentations have been made to assess the effects of various parameters; nonlocal parameter, rotating, applied magnetic field as well as the speed of the heat source on the field variables. The results obtained in this work should be useful for researchers in nonlocal material science, low-temperature physicists, new materials designers, as well as to those who are working on the development of the theory of nonlocal thermoelasticity.
UR - https://jcamech.ut.ac.ir/article_69970.html
L1 - https://jcamech.ut.ac.ir/article_69970_f742785b768f41aa03687f63eac9fda9.pdf
ER -