Study of a dynamic viscoelastic problems with short memory
Publish Year: 1402
نوع سند: مقاله ژورنالی
زبان: English
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شناسه ملی سند علمی:
JR_IJNAA-14-1_150
تاریخ نمایه سازی: 5 شهریور 1402
Abstract:
his paper is devoted to the study of the asymptotic behavior of a viscoelastic problem with short memory in a three-dimensional thin domain \Omega^\varepsilon. We prove some convergence results when the thickness tends to zero. The contact is modeled with the Tresca friction law. We derive a variational formulation of the problem and prove its unique weak solution. Then we prove some convergence results when the small parameter \varepsilon tends to zero. Finally, the specific Reynolds limit equation and the limit of Tresca-free boundary conditions are obtained.
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Authors
Mustafa Derguine
Applied Mathematical Laboratory (lama), Faculty of Sciences, University of Setif ۱ El Bez Setif ۱۹۰۰۰, Algeria
Abdelkader Saadallah
Applied Mathematical Laboratory (lama), Faculty of Sciences, University of Setif ۱ El Bez Setif ۱۹۰۰۰, Algeria
Hamid Benseridi
Applied Mathematical Laboratory (lama), Faculty of Sciences, University of Setif ۱ El Bez Setif ۱۹۰۰۰, Algeria