| 采暖方式对农村住宅室内热环境影响 |
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| 引用本文： | 卢丽冰,王晶,高梦,吴国忠,李栋.采暖方式对农村住宅室内热环境影响[J].低温建筑技术,2011,33(11):91-93. |
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| 作者姓名： | 卢丽冰 王晶 高梦 吴国忠 李栋 |
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| 作者单位： | 东北石油大学土木建筑工程学院,黑龙江大庆,163318 |
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| 基金项目： | 黑龙江省教育厅项目(12511024) |
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| 摘 要： | 以农村住宅采暖房间为研究对象,分析火炕和散热器采暖方式对其室内热环境的影响。室内空气自然对流采用Boussinesq假设,辐射传输方程采用净热流法,湍流采用k-ε模型描述,建立采暖房间室内热环境数学模型,利用Fluent对火炕及散热器采暖的室内热环境进行数值模拟。
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| 关 键 词： | 农村住宅 采暖方式 热环境 数值模拟 |
STUDY ON HEATING SYSTEM ON INDOOR THERMAL ENVIRONMENT OF RURAL RESIDENCE |
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| LU Li-bing,WANG Jing,GAO Meng,WU Guo-zhong,LI Dong.STUDY ON HEATING SYSTEM ON INDOOR THERMAL ENVIRONMENT OF RURAL RESIDENCE[J].Low Temperature Architecture Technology,2011,33(11):91-93. |
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| Authors: | LU Li-bing WANG Jing GAO Meng WU Guo-zhong LI Dong |
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| Affiliation: | LU Li-bing,WANG Jing,GAO Meng,WU Guo-zhong,LI Dong(School of Civil Engineering and Architecture,Northeast Petroleum Univ.,Heilongjiang Daqing 163318,China) |
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| Abstract: | By taking the heating room of rural residence as the research object,the effect of heated kang and radiator heating system on indoor thermal environment is analyzed.The boussinesq assumption is used in natural convection of indoor air.The net heat flux method is adopted in radiative transfer equation.Turbulence is described by using k-εmodel.The mathematical model of indoor thermal environment in heating room is established.The numerical simulation of indoor thermal environment by adopting heated kang and radiator heating system is done by using of Fluent software. |
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| Keywords: | rural residence heating system thermal environment numerical simulation |
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