Please use this identifier to cite or link to this item:
|Title:||A boundary point interpolation method for stress analysis of solids||Authors:||Gu, Y.T.
|Issue Date:||Feb-2002||Citation:||Gu, Y.T., Liu, G.R. (2002-02). A boundary point interpolation method for stress analysis of solids. Computational Mechanics 28 (1) : 47-54. ScholarBank@NUS Repository. https://doi.org/10.1007/s00466-001-0268-9||Abstract:||A boundary point interpolation method (BPIM) is proposed for solving boundary value problems of solid mechanics. In the BPIM, the boundary of a problem domain is represented by properly scattered nodes. The boundary integral equation (BIE) for 2-D elastostatics has been discretized using point interpolants based only on a group of arbitrarily distributed boundary points. In the present BPIM formulation, the shape functions constructed using polynomial basis function in a curvilinear coordinate possess Dirac delta function property. The boundary conditions can be implemented with ease as in the conventional boundary element method (BEM). The BPIM for 2-D elastostatics has been coded in FORTRAN, and used to obtain numerical results for stress analysis of two-dimensional solids.||Source Title:||Computational Mechanics||URI:||http://scholarbank.nus.edu.sg/handle/10635/53910||ISSN:||01787675||DOI:||10.1007/s00466-001-0268-9|
|Appears in Collections:||Staff Publications|
Show full item record
Files in This Item:
There are no files associated with this item.
checked on Jun 17, 2019
WEB OF SCIENCETM
checked on Jun 10, 2019
checked on May 25, 2019
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.