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| 地板辐射采暖结构层传热分析计算 | |
| 引用本文： | 邓书辉,赵守祥,郭涛,郭敬红.地板辐射采暖结构层传热分析计算[J].低温建筑技术,2008(1):115-117. |
| 作者姓名： | 邓书辉 赵守祥 郭涛 郭敬红 |
| 作者单位： | 1. 黑龙江八一农垦大学工程学院,黑龙江,大庆,163319;大庆石油学院土木建筑工程学院,黑龙江,大庆,163319 2. 大庆高新物业管理有限公司,黑龙江,大庆,163319 3. 大庆石油学院土木建筑工程学院,黑龙江,大庆,163319 4. 黑龙江八一农垦大学工程学院,黑龙江,大庆,163319 |
| 摘 要： | 建立了低温地板辐射采暖结构层二维稳态导热数学模型;采用有限差分法,对数学模型进行离散,利用Fortran语言编制了计算机的程序,并进行了数值模拟计算;分析了供回水平均温度、排管间距、填充层厚度、以及传热管径对地板表面温度及热流密度的影响。 |
| 关 键 词： | 低温 地板 辐射采暖 数值模拟 |
| 文章编号： | 1001-6864（2008）01-0115-03 |
| 收稿时间： | 2007-10-19 |
| 修稿时间： | 2007年10月19 |
ANALYSIS AND CALCULATION ON HEAT TRANSFER PORCESS OF LOW-TEMPERATURE FLOOR RADIANT HEATING |
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| DENG Shu-hui,ZHAO Shou-xiang,GUO Tao,GUO Jing-hong.ANALYSIS AND CALCULATION ON HEAT TRANSFER PORCESS OF LOW-TEMPERATURE FLOOR RADIANT HEATING[J].Low Temperature Architecture Technology,2008(1):115-117. | |
| Authors: | DENG Shu-hui ZHAO Shou-xiang GUO Tao GUO Jing-hong |
| Affiliation: | DENG Shu-hui1,2,ZHAO Shou-xiang3,GUO Tao2,GUO Jinghong1(1.College of Engineering,Heilongjiang Bayi L, Reclaimation University,Daqing 163319,China,2.School of Civil Engineering,Daqing Petroleum University,3.Daqing Gaoxin Co.Ltd.of Real Estate Management,China) |
| Abstract: | A two - dimensional static mathematical model for the process of heat transfer is developed. By using the Finite Difference Method, the mathematical model is dispersed. A calculating program for the system with is coded by means of the language of Fortran, and the mumerical solutions was achieved. The influences of water average temperature, pipe distance, heat transfer tube burying depth and diameter of the pipe to the average temperature and heat density of the radiant surface were analyzed. |
| Keywords: | low - temperature floor radiant heating numerical simulation |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |