Niranjanan, CK and Malagi, Keshav and Nagarajan, Kaushik Kumar and Ramesh, V and Deshpande, SM (2013) The process of generating single large combined cloud for grid-free solvers. In: 15th Annual CFD Sympoisum, 9-10 Aug 2013, Bangalore, Karnataka, India.
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Abstract
Dealing with moving body problems, where one component moves relatively with respect to other, is a difficult task in CFD due to the efforts needed in grid handling for every delta change in position of the moving component. The inherent nature of mesh-free solvers reduces the efforts needed for these kinds of problems by operating on a cloud of points rather than a grid. A new method to handle moving body problems is proposed, where individual clouds are generated around each component and are combined into a single large combined cloud. The proposed method is applied to store separation problem and results generated using NAL-MCIR mesh-less solver is compared with experimental results.
| Item Type: | Conference or Workshop Item (Paper) |
|---|---|
| Uncontrolled Keywords: | Mesh-less solver;Store separation;Combined cloud;Overlapping cloud;Connectivity |
| Subjects: | AERONAUTICS > Aeronautics (General) |
| Depositing User: | Ms. Alphones Mary |
| Date Deposited: | 24 Aug 2015 09:26 |
| Last Modified: | 24 Aug 2015 09:26 |
| URI: | http://nal-ir.nal.res.in/id/eprint/12328 |
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