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| 汽车空调焓差实验室温度场均匀性改善分析 | |
| 引用本文： | 路坤,李征涛,张婷,张宏宇,邹兴. 汽车空调焓差实验室温度场均匀性改善分析[J]. 农业装备与车辆工程, 2020, 58(6): 116-120 |
| 作者姓名： | 路坤 李征涛 张婷 张宏宇 邹兴 |
| 作者单位： | 200093 上海市 上海理工大学能源与动力工程学院;200093 上海市 上海理工大学能源与动力工程学院;200093 上海市 上海理工大学能源与动力工程学院;200093 上海市 上海理工大学能源与动力工程学院;200093 上海市 上海理工大学能源与动力工程学院 |
| 摘 要： | 针对汽车空调焓差实验室温度场均匀性的问题,寻找可行的方法改善实验室温度场均匀性。本文基于某公司建造的汽车空调焓差实验室,建立简化的三维模型,结合Fluent软件进行数值模拟计算,将优化前后的温度场进行对比。结果发现,优化后实验室温度场均匀性相对于优化前具有明显提高。从而得出:增加绕流件可以改善汽车空调焓差实验室温度场均匀性。 |
| 关 键 词： | 汽车空调 焓差实验室 温度场 数值模拟 |
Analysis of Temperature Field Uniformity Improvement in Automotive Air Conditioning Enthalpy Laboratory |
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| Lu Kun,Li Zhengtao,Zhang Ting,Zhang Hongyu,Zou Xing. Analysis of Temperature Field Uniformity Improvement in Automotive Air Conditioning Enthalpy Laboratory[J]. Agricultural Equipment & Vehicle Engineering, 2020, 58(6): 116-120 | |
| Authors: | Lu Kun Li Zhengtao Zhang Ting Zhang Hongyu Zou Xing |
| Affiliation: | (School of Energy and Power Engineering,University of Shanghai for Science and Technology,Shanghai 200093,China) |
| Abstract: | Aiming at the problem of uniformity of temperature field in automotive air conditioning enthalpy laboratory,we found a feasible method to improve the uniformity of laboratory temperature field.This article,based on a car air conditioning enthalpy laboratory built by a company,creates a simplified 3D model,carries out numerical simulation calculation with Fluent software,and compares the temperature fields before and after optimization.It is found that the uniformity of the temperature field of the laboratory after optimization is significantly improved compared with that before optimization.It is concluded that the increase of the flow element can improve the uniformity of the temperature field of the automotive air conditioning enthalpy laboratory. |
| Keywords: | car air conditioner enthalpy difference laboratory temperature field numerical simulation |
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