| 汪兴华,王汉青.局部排风罩的优化设计──三维紊流数值模型通用解[J].南华大学学报(自然科学版),1994,(1):.[.[J].Journal of University of South China(Science and Technology),1994,(1):.] |
| 局部排风罩的优化设计──三维紊流数值模型通用解 |
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| DOI： |
| 中文关键词: 排风罩，三维素流，数值模拟 |
| 英文关键词:air-exhaust hood,three-dimensional turbulent flow,numerical simulation, |
| 基金项目: |
| 汪兴华 王汉青 |
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| 摘要点击次数: 618 |
| 全文下载次数: 4 |
| 中文摘要: |
| 局部排风罩的设计迄今都依赖经验方法．本文采用三维素流的数值模型，并进行正交设计，总结出最佳排风罩尺寸的设计方法，理论基础完备、适用范围广、使用简便，有重要的节能意义． |
| 英文摘要: |
| The design of local air-exhaust hood depends upon experience methods up to now.The authors of this paper use the numerical simulation with three-dimensional turbulent flow, make out the right-angle design and conclude the optimizing method to design airexhaust hood sizes. The method is perfect in theoretical basics, simple for use, widely applicable and has important value in energy economy. |
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