| 绘制二元合金相图的计算机数据采集与处理系统 |
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| 引用本文： | 李将渊 叶芝祥. 绘制二元合金相图的计算机数据采集与处理系统[J]. 西华师范大学学报(哲学社会科学版), 2000, 21(1): 95-97 |
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| 作者姓名： | 李将渊 叶芝祥 |
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| 作者单位： | 四川师范学院化学系!四川南充637002 |
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| 摘 要： | 报道了由差动直流放大器、模 /数转换器、计算机等组成的绘制二元合金相图的计算机数据采集与处理系统 由该系统分析处理所采集的实验数据后 ,计算机直接绘制二元合金相图 本系统消除了人工处理数据和绘图误差 .
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| 关 键 词： | 二元合金 相图 计算机 数据采集 数据处理系统 |
Computer Data Acquisition and Treatment System of Drawing Binary Alloy Phase Diagram |
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| LI Jiang yuan,YE Zhi xiang,WANG Duo cai,CAI Duo heng,LI Li na. Computer Data Acquisition and Treatment System of Drawing Binary Alloy Phase Diagram[J]. Journal of China West Normal University:Natural Science Edition, 2000, 21(1): 95-97 |
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| Authors: | LI Jiang yuan YE Zhi xiang WANG Duo cai CAI Duo heng LI Li na |
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| Abstract: | This paper reports computer data acquisition and treatment system of drawing binary alloy phase diagram,which is composed of differential direct current amplifier,A/D adapter and computer,etc.After the acquired data have been analysed and treated by the system,binary alloy phase diagram is drawn directly.The system has a high accuracy and good repetiton,and removes errors done by hand. |
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| Keywords: | binary alloy phase diagram computer data acquisition and treatment system differential direct current amplifier. |
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