| 农业秸秆制备轻质墙体传热系数的确定 |
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| 引用本文： | 胡敏,陈先海,沈继维,陈建军,范厚权.农业秸秆制备轻质墙体传热系数的确定[J].安徽化工,2007,33(6):36-37. |
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| 作者姓名： | 胡敏 陈先海 沈继维 陈建军 范厚权 |
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| 作者单位： | 安徽省机械情报研究所,安徽,合肥,230022;安徽省化工设计院,安徽,合肥,230009 |
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| 摘 要： | 研究利用农业秸秆制备轻质墙体,采取人工控温的方法,用冷箱制冷制造墙体内外温差,并利用数据采集仪采集数据,根据测试数据绘制得出冷端表面温度与时间变化曲线和热端表面温度与时间变化曲线,进一步得出不同时间段的传热系数值.此研究对制备新型建材,节约能源,综合利用资源都具有一定的参考价值.
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| 关 键 词： | 农业秸秆 墙体材料 数据采集仪 传热系数 |
| 文章编号： | 1008-553X（2007）06-0036-02 |
| 收稿时间： | 2007-10-17 |
| 修稿时间： | 2007年10月17 |
Determination on Diathermanous Coefficient of Light Metope Prepared by Agricultural Straw |
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| HU Min,CHEN Xian-hai,SHEN Ji-wei,CHEN Jian-jun,FAN Hou-quan.Determination on Diathermanous Coefficient of Light Metope Prepared by Agricultural Straw[J].Anhui Chemical Industry,2007,33(6):36-37. |
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| Authors: | HU Min CHEN Xian-hai SHEN Ji-wei CHEN Jian-jun FAN Hou-quan |
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| Abstract: | Light metope was prepared by agricultural straw,and metope difference in temperature inside and outside was produced by man-controlling temperature. Data acquisition instrument was used to obtained data,and the time-changing curves of cold-ending and hot-ending were protracted according to the data. Therefore,the diathermanous coefficient values were calculated. The research has a certain reference value to the preparation of new type material,saving of fuel and rationally using of the resources. |
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| Keywords: | agricultural straw metope material data acquisition instrument diathermanous coefficient |
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