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Please use this identifier to cite or link to this item: http://repository.iitr.ac.in/handle/123456789/17906
Title: A new interpolating mls in mlpg method for heat conduction problem
Authors: Singh R.
Singh, Krishna Mohan
Massarotti N.
Nithiarasu P.
Dutta P.
Ranganayakulu C.
Published in: Proceedings of International Conference on Computational Methods for Thermal Problems
Abstract: A new interpolating MLS based interpolating MLPG method has been developed for steady state heat conduction problem in two dimension with Dirichlet and Neumann boundary conditions. In context of MLS approximation, a singular weight function is used in the interpolating MLS approximation. The interpolating MLS approximation possess Kronecker delta property which makes easy to impose essential boundary conditions. Three different test functions are tested, since the weight function of the interpolating MLS cannot be used as a test function in the interpolating MLPG method. The new method provides better accuracy, robustness and also saves computational time. © 2018 by the authors of the abstracts.
Citation: Proceedings of International Conference on Computational Methods for Thermal Problems, (2018), 660- 663
URI: http://repository.iitr.ac.in/handle/123456789/17906
Issue Date: 2018
Publisher: Dalian University of Technology
Keywords: Heat conduction
Interpolating MLS
MLPG
ISSN: 23055995
Author Scopus IDs: 57203380627
24308174000
Author Affiliations: Singh, R., Department of Mechanical and Industrial Engineering Indian Institute of Technology Roorkee, Roorlee, 247667, India
Singh, K.M., Department of Mechanical and Industrial Engineering Indian Institute of Technology Roorkee, Roorlee, 247667, India
Appears in Collections:Conference Publications [ME]

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