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1)  martensitic structural transformation
马氏体结构相变
2)  martensitic transformation
马氏体相变
1.
Experimental study of martensitic transformation plasticity for armour steel;
装甲钢马氏体相变塑性的实验研究
2.
Surface relief characteristics of martensitic transformation in a Fe-based shape memory alloy;
Fe-Mn-Si形状记忆合金马氏体相变宏观形状应变特征
3.
Effect of external stress and magnetic field on martensitic transformation of bonded Ni_(52)Mn_(24.4)Ga_(23.6) alloy;
外应力及磁场对粘接Ni_(52)Mn_(24.4)Ga_(23.6)合金马氏体相变的影响
3)  martensite transformation
马氏体相变
1.
Thermal-induced martensite transformation in 304 austenitic stainless steel;
304奥氏体不锈钢热诱发马氏体相变研究
2.
Effect of Cu on Strain-Induced Martensite Transformation in 304 Austenite Stainless Steel;
Cu对304奥氏体不锈钢应变诱发马氏体相变的影响
3.
By means of X-ray diffraction technique,the effect of C,Cr,Ni and Mn on deformation-induced martensite transformation in 304 austenitic stainless steel was investigated.
用X射线衍射技术研究了304奥氏体不锈钢变形诱发马氏体相变倾向对成分的敏感性。
4)  martensite phase transformation
马氏体相变
1.
The martensite phase transformation behavior of multiaxial forged Fe-32%N alloy at the temperature of 550 ℃ and a strain rate of 2×10-2 s-1was studied.
研究了Fe-32%Ni合金在形变温度550℃、形变速率2×10-2s-1的实验条件下,经过多道多向锻压变形后奥氏体的马氏体相变过程。
2.
Martensite content of AISI304 stainless steels cold-worked at different temperatures, ways and degrees of deformation was examined by ferrmagnetometer, which was used to study the relations between cold working and martensite phase transformation.
在不同温度下对AISI30 4不锈钢进行不同方式、不同程度冷加工 ,用铁素体测量仪测定马氏体相变量 ,研究了冷加工与马氏体相变的关系 ;将AISI30 4不锈钢在低温 (液氮 ,- 70℃ )条件下进行不同程度拉伸 ,采用透射电镜观测位错分布 ,研究了冷加工与位错密度的关系。
3.
This equation reflects the special character of martensite phase transformation well.
该方程能较好地反映马氏体相变特征。
5)  martensite phase change
马氏体相变
1.
The paper researched the effect of Cu addition on Ti36Ni49-xHf15Cux(x=1,3,5,8)alloy martensite phase change by means of differential heat scan analysis,X ray diffraction and transmission electron microscope.
通过差热扫描分析、X射线衍射和透射电镜等方法研究了Cu的添加对Ti36Ni49-xHf15Cux(x=1,3,5,8)合金马氏体相变行为的影响。
2.
The paper researches the effect of Cu addition on Ti36Ni49-xHf15Cux(x=1,3,5,8)alloy martensite phase change by means of differential heat scan analysis, X ray diffraction.
通过差热扫描分析、X射线衍射等方法研究了Cu的添加对Ti36Ni49-xHf15Cux(x=1,3,5,8)合金马氏体相变行为的影响。
3.
Three kinds of martensite phase change mechanism,Which are heat induction,stress induction and strain induction martensite change,and the mechanical behavior of NiTi alloy are discussed.
介绍NiTi形状记忆合金的发展概况 ,论述NiTi合金的热诱发、应力诱发和应变诱发 3种马氏体相变机制及其力学行为 ,介绍了形状记忆效应和超弹性现象 ,分析了第三元素对NiTi合金马氏体相变的影
6)  martensitic phase transformation
马氏体相变
1.
Effects of quenched-in vacancies on the reverse martensitic phase transformation temperature of the Cu-11.9Al-2.5Mn(wt%)shape memory alloy studied by internal friction;
利用内耗研究淬火空位对Cu-11.9Al-2.5Mn(wt%)形状记忆合金逆马氏体相变温度的影响
2.
The Grind-harding technology means the heat flux generated in grinding is utilized to induce martensitic phase transformation in the surface layers of components, by which the same surface performance of the component could be achieved as using other surface strengthening processes.
磨削淬火技术利用磨削热对工件表面进行热处理,使工件表层发生马氏体相变,达到与表面强化处理一样的性能。
3.
Shape memory effect of alloy is obtained by making use of martensitic phase transformation induced by stress or temperature.
形状记忆合金利用应力诱发马氏体相变或温度诱发马氏体相变实现形状记忆效应,是一种新兴的功能材料。
补充资料:马氏体
分子式:
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性质:钢中相形态之一。碳在α-Fe中的过饱和固溶体。具有体心正方晶体结构。是一种单相的亚稳组织。钢经奥氏体化后,以超过一定的冷却速度,在较低的温度下发生的马氏体转变产物。马氏体一般呈板条状、透镜片状或二者兼有之。具有较高的硬度和强度。板条状马氏体韧性较好,透镜片状马氏体韧性较差。钢的各种组织中马氏体的比容量大。具有铁磁性,电阻率也比较高。钢的各种组织中马氏体的比容最大。具有铁磁性,电阻率也比较高。通常钢中碳含量直高,马氏体硬度越高。但韧性很差,要经过回火热处理后才能用。通过淬火得到马氏体,是对钢进行强化的重要手段。超低碳铁镍合金中,加入适量的钴、钼、钛等合金元素,可制成高强高韧的马氏体时效钢。

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