کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1785345 | 1023376 | 2015 | 6 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
The exact solution of the problem on a concentrated-force action on the isotropic half-space with the boundary fixed elastically
ترجمه فارسی عنوان
حل دقیق این مشکل در یک اثر متمرکز بر نیروی نیمه فضایی ایزوتروپیک با مرز ثابت الاستیک
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موضوعات مرتبط
مهندسی و علوم پایه
فیزیک و نجوم
فیزیک اتمی و مولکولی و اپتیک
چکیده انگلیسی
We present the analytical solution of the axisymmetric mixed problem for the isotropic half-space with the surface fixed elastically outside the circular area of the application of a distributed load. In the solution of the problem, the transition procedure from a distributed load to the concentrated force has been justified. A compact form of the exact analytical solution of the problem on the concentrated force applied to the half-space with the surface fixed elastically was obtained. In the specific case when the proportionality factor of normal stresses and displacements vanishing under the condition of the elastic fixing of the boundary, the constructed analytical solution was shown to coincide with the well-known Boussinesq formulae.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: St. Petersburg Polytechnical University Journal: Physics and Mathematics - Volume 1, Issue 3, October 2015, Pages 287–292
Journal: St. Petersburg Polytechnical University Journal: Physics and Mathematics - Volume 1, Issue 3, October 2015, Pages 287–292
نویسندگان
Nelly S. Khapilova, Sergey V. Zaletov,