Behavior of thermal stresses in a rapidly heated thin plate

Citation
Ns. Al-huniti et Ma. Al-nimr, Behavior of thermal stresses in a rapidly heated thin plate, J THERM STR, 23(4), 2000, pp. 293-307
Citations number
17
Categorie Soggetti
Mechanical Engineering
Journal title
JOURNAL OF THERMAL STRESSES
ISSN journal
01495739 → ACNP
Volume
23
Issue
4
Year of publication
2000
Pages
293 - 307
Database
ISI
SICI code
0149-5739(200005/06)23:4<293:BOTSIA>2.0.ZU;2-5
Abstract
Using the hyperbolic heat conduction model, thermal stresses generated with in a rapidly heated thin metal plate are investigated numerically. The effe cts of different parameters such as the form, duration, amplitude, and pene tration depth of the heating source on the temperature, thermal moment, def lection, and thermal stresses are studied. It is found that under ultra-fas t heating of very thin plates, the hyperbolic heat conduction model must be adopted to model the thermal behavior.