| 相变超塑性实验测温方法研究 |
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| 引用本文： | 王利杰,饶孝权. 相变超塑性实验测温方法研究[J]. 物理测试, 1993, 0(3) |
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| 作者姓名： | 王利杰 饶孝权 |
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| 作者单位： | 天津电子材料研究所，天津大学 天津 300192 |
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| 摘 要： | 在相变超塑性快速热循环的温度测量方法研究中,本文选用红外亮度测温仪,将所输出的温度信号进行线性放大,使相变热效应现象在温度-时间曲线上得到明显的显示。利用相变点为内标,该系统可以较精确地测量快速热循环中试样的温度。
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| 关 键 词： | 相变 超塑性 热循环 |
Research on the Temperature Measurement Method in Transformational Superplastic Experiments |
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| Wang Lijie,P. O. Box ,Tianjin. Research on the Temperature Measurement Method in Transformational Superplastic Experiments[J]. Physics Examination and Testing, 1993, 0(3) |
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| Authors: | Wang Lijie P. O. Box Tianjin |
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| Affiliation: | Wang Lijie,P. O. Box 55,Tianjin 300192 |
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| Abstract: | In researching the method for temperature measurement at transformational superplastic fast thermal cycles, the infra-red brightness temperature measurement instrument was employed. By amplifying its output of temperature signals, the transformations heat effect can be clearly shown at the temperature-time curve. Taking the transformational point as internal-gaugeD this system can measure the specimen temperature irt fast thermal cycles more precisely. |
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| Keywords: | transformation superplasticity thermal cycle |
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