Zhong, Xiaoguang (1992) A new way to measure the accuracy of the BEM solution. Communications in Applied Numerical Methods, 8 (5). pp. 301-309. ISSN 0748-8025. doi:10.1002/cnm.1630080504. https://resolver.caltech.edu/CaltechAUTHORS:20180330-134921466
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Abstract
In this paper a new algorithm for the computation of singular integrals (1/r or 1/r^2) is presented. The limit of inner domain variables, as an inner point approaches the boundary, can be computed by this algorithm. Based on the difference between this limit and the corresponding given values in boundary conditions, an objective measurement of the accuracy of a BEM solution is suggested. This objective measurement is used to estimate the error of a BEM solution. Several numerical examples are given.
| Item Type: | Article | |||||||||
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| Additional Information: | © 1992 John Wiley & Sons, Ltd. Manuscript revised: 23 September 1991; Manuscript received: 28 January 1991. | |||||||||
| Issue or Number: | 5 | |||||||||
| DOI: | 10.1002/cnm.1630080504 | |||||||||
| Record Number: | CaltechAUTHORS:20180330-134921466 | |||||||||
| Persistent URL: | https://resolver.caltech.edu/CaltechAUTHORS:20180330-134921466 | |||||||||
| Official Citation: | Zhong, X. (1992), A new way to measure the accuracy of the BEM solution. Commun. appl. numer. methods, 8: 301-309. doi:10.1002/cnm.1630080504 | |||||||||
| Usage Policy: | No commercial reproduction, distribution, display or performance rights in this work are provided. | |||||||||
| ID Code: | 85540 | |||||||||
| Collection: | CaltechAUTHORS | |||||||||
| Deposited By: | Tony Diaz | |||||||||
| Deposited On: | 30 Mar 2018 21:17 | |||||||||
| Last Modified: | 15 Nov 2021 20:29 |
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