کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
4636622 | 1340725 | 2007 | 15 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Non-linear analysis of a reinforced concrete sheet cover (umbrella) of 40Â m diameter by the finite element method
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
ریاضیات
ریاضیات کاربردی
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Non-linear analysis of a reinforced concrete sheet cover (umbrella) of 40Â m diameter by the finite element method Non-linear analysis of a reinforced concrete sheet cover (umbrella) of 40Â m diameter by the finite element method](/preview/png/4636622.png)
چکیده انگلیسی
The aim of this work is to determine the distribution of strains and stresses throughout a sheet cover known as “umbrella” due to the dead and alive loads taking into account large displacements by the finite element method (FEM) [K. Bathe, Finite Element Procedures, Prentice-Hall, Englewood Cliffs, New York, 1996; T. Belytschko, W.K. Liu, B. Moran, Nonlinear Finite Elements for Continua and Structures, John Wiley & Sons, New York, 2000; T. Chandrupatla, A. Belegundu, Introduction to Finite Elements in Engineering, Prentice-Hall, Englewood Cliffs, New Jersey, 1991; P.G. Ciarlet, The Finite Element Method for Elliptic Problems, North-Holland Publishing Company, Amsterdam, 1978; C. Johnson, Numerical Solution of Partial Differential Equations by the Finite Element Method, Cambridge University Press, New York, 1987; S. Moaveny, Finite Element Analysis: Theory and Application with ANSYS, Prentice-Hall, Upper Saddle River, New Jersey, 1999; P.A. Raviart, J.M. Thomas, Introduction à l'analyse numérique des équations aux dérivées partielles, Masson, Paris, 1983; J.N. Reddy, An Introduction to Nonlinear Finite Element Analysis, Oxford University Press, New York, 2004; O.C. Zienkiewicz, R.L. Taylor, The Finite Element Method: Solid and Fluid Mechanics and Non-linearity, McGraw-Hill Book Company, London, 1991]. The non-linearity is due to large displacements that governs the phenomenon. Finally we compare the analytical calculations with the FEM results and expose the conclusions reached in this study.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Applied Mathematics and Computation - Volume 184, Issue 1, 1 January 2007, Pages 37-51
Journal: Applied Mathematics and Computation - Volume 184, Issue 1, 1 January 2007, Pages 37-51
نویسندگان
J.J. del Coz DÃaz, L. Peñalver Lamarca, P.J. GarcÃa Nieto, Alfonso Lozano MartÃnez-Luengas, J.A.Vilán Vilán,