| Si－Mn系TRIP钢残余奥氏体与应变的关系 |
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| 引用本文： | 王四根,王绪,花礼先,刘仲武,周洪亮.Si－Mn系TRIP钢残余奥氏体与应变的关系[J].北京科技大学学报(英文版),1995(1). |
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| 作者姓名： | 王四根 王绪 花礼先 刘仲武 周洪亮 |
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| 作者单位： | 北京科技大学材料科学与工程系，首都钢铁公司带钢厂 |
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| 摘 要： | 本文研究了Ｓｉ－Ｍｎ系ＴＲＩＰ钢残余奥氏体与应变的关系。提出了残余奥氏体随应变变化的关系方程式。结果表明，关系方程式较好地反映了残余奥氏体应变下变化规律，当残余奥氏体稳定性判据－Ｓ值小于６．５时，残余奥氏体具有较高的稳定性，钢的ＴＲＩＰ效应显著。
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| 关 键 词： | 相变诱发塑性（TRIP），残余奥氏体，稳定性，Si－Mn合金 |
RELATIONSHIP BETWEEN RETAINED AUSTENITE AND STRAIN FOR Si-Mn TRIP STEEL |
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| WANG SIGEN,WANG XU,HUA LIXIAN,LIU ZHONGWU ZHOU HONGLIANG.RELATIONSHIP BETWEEN RETAINED AUSTENITE AND STRAIN FOR Si-Mn TRIP STEEL[J].Journal of University of Science and Technology Beijing,1995(1). |
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| Authors: | WANG SIGEN WANG XU HUA LIXIAN LIU ZHONGWU ZHOU HONGLIANG |
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| Abstract: | The equation which reflects the relationship between the retained austenite and strain has been proposed and clear TRIP can be obtained while the S value (An index of retained austenite stability) is less than 6.5 for Silicon-Manganese TRIP steel |
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| Keywords: | transformation induced plasticity (TRIP) retained austenite stability Silicon-Manganese alloys |
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