유체기계공업학회:학술대회논문집
- 유체기계공업학회 2006년 제4회 한국유체공학학술대회 논문집
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- Pages.357-360
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- 2006
반응표면기법을 이용한 자동세차기 노즐시스케의 최적설계
Design Optimization of the Air Nozzle System in the Automatic Car Wash Machine Using Response Surface Method
- 발행 : 2006.08.23
초록
In the present study, the air jet flow characteristics of the dryer in the automatic car wash machine were numerically predicted by commercial CFD code. The effects of the dryer shape and the nozzle width variations on the performance of the automatic car wash machine were discussed. To optimize the geometric parameters, the response surface method(RSM) with CFD was used. Predicted jet velocity distributions for the optimized geometry were compared with experimental data and the comparisons show generally good agreements. Also, the performance of the dryer was improved with the optimized results.