| 《通风管道沿程阻力计算选用表》编制及设计应用 |
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| 引用本文： | 罗继杰,张蔚东. 《通风管道沿程阻力计算选用表》编制及设计应用[J]. 暖通空调, 2009, 39(9) |
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| 作者姓名： | 罗继杰 张蔚东 |
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| 作者单位： | 军工程设计研究局 ,100071;军工程设计研究局 ,100071 |
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| 摘 要： | 采用理论计算与试验测试相结合的方法编制图集,图集增加了非金属复合风管、螺旋风管等种类,便于设计选用.简述了图集的主要内容、试验测试的基本方法及尚未解决的问题.
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| 关 键 词： | 沿程阻力计算 非金属复合风管 试验测试 当量绝对粗糙度 |
Compiling and application of the Calculator table of friction loss in air duct |
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| Luo Jijie,Zhang Weidong. Compiling and application of the Calculator table of friction loss in air duct[J]. Journal Heating Ventilating and Airconditioning, 2009, 39(9) |
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| Authors: | Luo Jijie Zhang Weidong |
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| Abstract: | Compiles the design drawing standard based on the theoretical calculation and test methods.The standard adds contents of the non-metallic composite duct,spiral duct etc.and makes easier selection of the duct.Provides a compendious presentation of the main contents,the basic experimental test methods and the problem to be solved in the standard. |
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| Keywords: | calculation of friction loss non-metallic composite duct experimental test equivalent Absolute roughness |
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