| 一种由计算机控制的导热系数测量系统 |
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| 引用本文： | 解俊梅,侯方卓,田淑英. 一种由计算机控制的导热系数测量系统[J]. 中国石油大学学报(自然科学版), 1998, 0(2) |
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| 作者姓名： | 解俊梅 侯方卓 田淑英 |
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| 作者单位： | 石油大学机械系 |
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| 摘 要： | 将传统的手动测量导热系数探针装置改进为计算机自动测量系统。用计算机控制导热系数的测量系统集文字说明、数据采集、数据处理和结果输出于一体，解决了热物性测量中的一项技术难题。整个系统工作性能稳定，运行可靠，重复性好，有较高的测量精度，是一套较为先进的导热系数测量装置。
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| 关 键 词： | 探测器；均匀介质；导热系数；计算机控制；数据采集 |
MEASUREMENT OF THERMAL CONDUCTIVITY OF MATERIAL BY COMPUTER CONTROL SYSTEM |
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| Xie Junmei,Hou Fangzhuo and Tian Shuying/. MEASUREMENT OF THERMAL CONDUCTIVITY OF MATERIAL BY COMPUTER CONTROL SYSTEM[J]. Journal of China University of Petroleum (Edition of Natural Sciences), 1998, 0(2) |
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| Authors: | Xie Junmei Hou Fangzhuo Tian Shuying/ |
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| Abstract: | The computer control system for measuring thermal conductivity of materials is designed and assembled. The manual measurement method for thermal conductivity of materials is replaced by the automatic measurement method on a computer. The describing in words, data acquisition, data processing and result are obtained simultaneously. The experimental results show that this system has the advantages of reliability, good repetition and high measurement precision. It is an advanced measurement device for thermal conductivity of materials. |
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| Keywords: | detector homogeneous media thermal conductivity computer control data acquisition |
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