金属学报  1991, Vol. 27 Issue (4): 30-33

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回火处理对Fe-Mn基合金剪切模量的影响

谭延昌;赵玉华;魏肃宁

东北工学院;东北工学院;东北工学院

EFFECT OF TEMPERING ON SHEAR MODULUS OF Fe-Mn BASE ALLOYS

TAN Yanchang;ZHAO Yuhua;WEI Suning Northeast University of Technology; Shenyang

谭延昌;赵玉华;魏肃宁. 回火处理对Fe-Mn基合金剪切模量的影响[J]. 金属学报, 1991, 27(4): 30-33.
, , . EFFECT OF TEMPERING ON SHEAR MODULUS OF Fe-Mn BASE ALLOYS[J]. Acta Metall Sin, 1991, 27(4): 30-33.

摘要 参考文献 相关文章 Metrics 全文: PDF(369 KB)   摘要: 研究了回火温度和时间对两种成分Fe-Mn基合金剪切模量的影响。结果指出,附加Cr,Ti的合金在回火状态下ΔG G-T曲线有极小和极大两个极值,而附加Cr,Ni,W,C的合金只呈现极大值特征。这是由于Ni,W,C降低反铁磁转变点T_N造成的, 随着回火温度升高或回火时间增加,ΔG_λ效应逐渐增加。 关键词 ： Fe-Mn基合金,  剪切模量,  ΔG/G-T曲线,  ΔGλ效应     Abstract：The plot of relative change of shear modulus vs temperature for as-tempered Fe-Mn base alloy containing Cr and Ti reveals a minimum and a maxi-mum, while for the alloy containing Cr, Ni, W and C, a maximum only. These seemdue to that the alloying elements Ni, W and C decrease the transition point of an-timagnetization. The change of shear modulus resulted from mechanical linear mag-netostriction may be gradually increased with the increase of tempering temperatureor the prolongation of tempering time. Key words： Fe-Mn alloy    shear modulus    tempering 收稿日期: 1991-04-18      服务 把本文推荐给朋友 加入引用管理器 E-mail Alert RSS 作者相关文章 谭延昌 赵玉华 魏肃宁 44.8K 链接本文: https://www.ams.org.cn/CN/      或      https://www.ams.org.cn/CN/Y1991/V27/I4/30 1 1982; 20 2 Tan Yanchang, Zhao Yuhua, He Bin. IEEE Trans Magn, 1987; MAG-23: 2218--2220 3 1978; 46: 1190--119 [1] 邹广平 芦颉 曹扬 刘宝君. 钢质蜂窝夹芯板的弯曲疲劳损伤模型[J]. 金属学报, 2011, 47(9): 1181-1187. Viewed Full text Abstract Cited   Shared      Discussed