| 送风速度对碰撞射流气流特征影响的实验研究 |
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| 引用本文： | 黄志喜.送风速度对碰撞射流气流特征影响的实验研究[J].制冷空调与电力机械,2014(5):56-61. |
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| 作者姓名： | 黄志喜 |
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| 作者单位： | 上海勘测设计研究院有限公司,上海200434 |
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| 基金项目： | 国家自然科学基金资助项目（40975093） |
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| 摘 要： | 通过实验研究了碰撞射流冬季热风供热时不同的送风速度对室内温度场和热舒适性的影响情况。对不同送风速度的影响效果进行分析，结果表明碰撞射流冬季热风供暖时送风速度对室内温度场、速度场和热舒适性有显著影响。
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| 关 键 词： | 碰撞射流通风 送风速度 有效吹风感 空气分布特性指标 热舒适性 |
Experimental Study on the Velocity of Supply Air Affecting the Air Flow Characteristics of Impinging Jet Ventilation |
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| HUANG Zhi-xi.Experimental Study on the Velocity of Supply Air Affecting the Air Flow Characteristics of Impinging Jet Ventilation[J].Refrigeration Air Conditioning & Electric Power Machinery,2014(5):56-61. |
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| Authors: | HUANG Zhi-xi |
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| Affiliation: | HUANG Zhi-xi (Shanghai Investigation Design ＆ Research Institute Co., Ltd, Shanghai 200434, China) |
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| Abstract: | Study the Indoor air temperature distribution and thermal comfort of Impinging Jet Ventilation by experi-ment under different velocities of supply air. After analyzing the influence of the velocity of supply air,the results show that the supply air velocity of Impinging Jet Ventilation has a marked impact on Indoor air temperature distribution and thermal comfort. |
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| Keywords: | impinging jet ventilation the velocity of supply air effective blowing feeling air diffusion performance index thermal comfort |
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