| تعداد نشریات | 32 |
| تعداد شمارهها | 814 |
| تعداد مقالات | 7,878 |
| تعداد مشاهده مقاله | 36,681,208 |
| تعداد دریافت فایل اصل مقاله | 8,302,966 |
Mathematical modeling of the effect of an insulating stiffener on a nonlinear thermo-elastic plate | ||
| Journal of Mathematical Modeling | ||
| دوره 9، شماره 4، اسفند 2021، صفحه 611-631 اصل مقاله (381.46 K) | ||
| نوع مقاله: Research Article | ||
| شناسه دیجیتال (DOI): 10.22124/jmm.2021.18895.1616 | ||
| نویسندگان | ||
| Hanifa Mokhtari؛ Leila Rahmani* | ||
| Laboratoire de mathematiques pures et appliquees (LMPA), Mouloud Mammeri University of Tizi-Ouzou, Algeria | ||
| چکیده | ||
| This paper deals with the mathematical modeling of the behavior of a reinforced rectangular thermo-elastic plate with a thin insulating stiffener. We use a variational asymptotic analysis, with respect to the thickness of the inserted body, in order to identify limit models that reflect its effect on the plate. We carry out a mathematical modeling for a stiffener of high rigidity and a stiffener of moderate rigidity. | ||
| کلیدواژهها | ||
| Asymptotic analysis؛ rectangular plate؛ thin insulating stiffener؛ nonlinear partial differential equations؛ approximate boundary conditions | ||
|
آمار تعداد مشاهده مقاله: 859 تعداد دریافت فایل اصل مقاله: 863 |
||