نتایج جستجو برای: scaled boundary finite element method

تعداد نتایج: 2048248  

2012
M. Feischl T. Führer M. Karkulik D. Praetorius MICHAEL FEISCHL THOMAS FÜHRER MICHAEL KARKULIK JENS M. MELENK DIRK PRAETORIUS

F. Daneshmand M. J. Kazemzadeh-Parsi,

In the present paper, applicability of the modified fixed grid finite element method in solution of three dimensional elasticity problems of functionally graded materials is investigated. In the non-boundary-fitted meshes, the elements are not conforming to the domain boundaries and the boundary nodes which are used in the traditional finite element method for the application of boundary condit...

and M.J. Kazemzadeh-Parsi, F. Daneshmand, M. Farid,

In this paper, a modification on the fixed grid finite element method is presented and used in the solution of 2D linear elastic problems. This method uses non-boundary-fitted meshes for the numerical solution of partial differential equations. Special techniques are required to apply boundary conditions on the intersection of domain boundaries and non-boundary-fitted elements. Hence, a new met...

and M.J. Kazemzadeh-Parsi, F. Daneshmand, M. Farid,

In this paper, a modification on the fixed grid finite element method is presented and used in the solution of 2D linear elastic problems. This method uses non-boundary-fitted meshes for the numerical solution of partial differential equations. Special techniques are required to apply boundary conditions on the intersection of domain boundaries and non-boundary-fitted elements. Hence, a new met...

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