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Efficient modelling of aerodynamic flows in the boundary layer for high performance computing
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| dc.contributor.author |
Smith, L
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| dc.contributor.author |
Oxtoby, Oliver F
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| dc.contributor.author |
Malan, AG
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| dc.contributor.author |
Meyer, JP
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| dc.date.accessioned | 2011-06-20T13:41:29Z | |
| dc.date.available | 2011-06-20T13:41:29Z | |
| dc.date.issued | 2011-01 | |
| dc.identifier.citation | Smith, L, Oxtoby, O, Malan, AG, Meyer. JP. 2011. Efficient modelling of aerodynamic flows in the boundary layer for high performance computing. 2nd African Conference on Computational Mechanics (AfriCOMP11), University of Cape Town, Cape Town, 5-8 January 2011, 4pp | en_US |
| dc.identifier.uri | http://hdl.handle.net/10204/5066 | |
| dc.description | Second African Conference on Computational Mechanics – An International Conference – AfriCOMP11. Cape Town, 5-8 January 2011 | en_US |
| dc.description.abstract | A unique technique to couple boundary-layer solutions with an inviscid solver is introduced. The boundary-layer solution is obtained using the two-integral method to solve displacement thickness with Newton’s method, at a fraction of the cost of a full viscous solution. The boundary-layer solution is coupled to an existing inviscid solver. Coupling occurs by moving the wall to a streamline at the computed boundary layer thickness and treating it as a slip boundary, then solving the flow again and iterating. The proposed method obtained good results when compared to analytical solutions for flat and inclined plates presented in this paper. | en_US |
| dc.language.iso | en | en_US |
| dc.relation.ispartofseries | Workflow;6663 | |
| dc.subject | Boundary layer | en_US |
| dc.subject | Mesh movement | en_US |
| dc.subject | Interactive coupling | en_US |
| dc.title | Efficient modelling of aerodynamic flows in the boundary layer for high performance computing | en_US |
| dc.type | Conference Presentation | en_US |
| dc.identifier.apacitation | Smith, L., Oxtoby, O. F., Malan, A., & Meyer, J. (2011). Efficient modelling of aerodynamic flows in the boundary layer for high performance computing. http://hdl.handle.net/10204/5066 | en_ZA |
| dc.identifier.chicagocitation | Smith, L, Oliver F Oxtoby, AG Malan, and JP Meyer. "Efficient modelling of aerodynamic flows in the boundary layer for high performance computing." (2011): http://hdl.handle.net/10204/5066 | en_ZA |
| dc.identifier.vancouvercitation | Smith L, Oxtoby OF, Malan A, Meyer J, Efficient modelling of aerodynamic flows in the boundary layer for high performance computing; 2011. http://hdl.handle.net/10204/5066 . | en_ZA |
| dc.identifier.ris | TY - Conference Presentation AU - Smith, L AU - Oxtoby, Oliver F AU - Malan, AG AU - Meyer, JP AB - A unique technique to couple boundary-layer solutions with an inviscid solver is introduced. The boundary-layer solution is obtained using the two-integral method to solve displacement thickness with Newton’s method, at a fraction of the cost of a full viscous solution. The boundary-layer solution is coupled to an existing inviscid solver. Coupling occurs by moving the wall to a streamline at the computed boundary layer thickness and treating it as a slip boundary, then solving the flow again and iterating. The proposed method obtained good results when compared to analytical solutions for flat and inclined plates presented in this paper. DA - 2011-01 DB - ResearchSpace DP - CSIR KW - Boundary layer KW - Mesh movement KW - Interactive coupling LK - https://researchspace.csir.co.za PY - 2011 T1 - Efficient modelling of aerodynamic flows in the boundary layer for high performance computing TI - Efficient modelling of aerodynamic flows in the boundary layer for high performance computing UR - http://hdl.handle.net/10204/5066 ER - | en_ZA |
