卸去外加应力，对其进行回复退火，合金发生逆转变，即从马氏体转变为奥氏体。
The reverse transformation of martensite to austenite takes place when the alloys are annealed after the external stress is unloaded.
结果表明：试验用钢只发生珠光体转变和马氏体转变；热变形明显地促进珠光体、马氏体转变；
The results show that the pearlite and martensite transformation occur at different cooling rates;
作者根据预马氏体转变理论和贝氏体相变孕育期内的预相变理论，用能量的观点对此现象进行了分析和解释。
In terms of the Martansite pre-transformation theory and Bainite phase theory, explanations are given from the view of energy.
与增大电流强度的激励模式比较，缓慢提高电流强度的激励模式，马氏体转变为奥氏体的量增多，合金的回复力增大；
Compared with being incentived with high current intensity, under low current intensity, the amount of austenite became from martensite is much more, the stress is greater;
结果表明，随着这两个因子的增大，马氏体的转变量变小。
It can be obtained that quantity of the martensitic transformation reduces with the increase of these factors.
在同样晶粒度和硬度，不添加杂质的条件下，马氏体有较低的屈服强度、较高的冲击断裂功以及较低的塑脆转变温度，这些都由于较细的平均碳化物尺寸引起。
For the same grain size and hardness in the unembrittled conditions, martensite has lower yield strength higher Charpy fracture energy and lower FATT due to finer mean carbide size.
贝氏体中的残余奥氏体分解和转变的行为与马氏体中的不同。
The decomposition and transformation of the retained austenite in bainite differ from that in martensite.
粒子束辐照，将点缺陷引入合金，会对马氏体相变产生影响； 点缺陷和化学无序积累到一定程度，还会诱发扩散型晶体→非晶体转变。
Ion beam irradiation can affect the martensitic transformation and induce the amorphous transition by production, accumulation of defects and atomic disordering in alloys.
并研究了不完全转变对正、逆马氏体相变内耗的影响。
And the effects of incomplete transformation on martensitic and reverse transformation has been studied.
M1和M2是马氏体的两种变体，有着不同的取向结构和弹性应变能，使得M1和M2在不同的温度下转变成奥氏体。
M1 and M2 are two different martensite variants with diverse elastic strain energy and lattice distortions, which transformation to austenite at different temperatures.
结果表明，随着应变的增大，该合金相变滞后增宽，马氏体可逆转变量减少。
It is shown that the transformation hysteresis increases and the reversible martensite amount decreases as the increasing of the strain.
反铁磁转变存在模量软化，马氏体相变也具有声学软模。
Antiferromagnetic transition has soft modulus effect while martensitic transformation is also accompanied by a soft phonon mode.
本文研究了热处理对冷加工奥氏体不锈钢组织的影响，试验结果表明利用形变马氏体的逆转变可获得超细化不锈钢晶粒。
The experimental results show that ultrafine grained austenitic stainless steel can be obtained by the reversal transformation of deformation-induced martensite.
断裂时当马氏体体积分数增加到30%，颈缩提前，且微孔有向微裂纹转变的趋势。
Furthermore, the micropore in DP steel would change into microcrack when martensite volume fraction reached 30%. Meanwhile necking appeared early.
另一方面，“小岛”中的残余奥氏体转变成马氏体而岛中原有马氏体则逐步分解折出M_3C。
On the other hand, within 'small island 'of granular bainite retained austenite transforms into martensite and coarser Fe_3C (M_3C) -carbide precipitates.
随着冷却速率的增加，实验钢的显微组织由铁素体+粒状贝氏体逐步转变为板条贝氏体+板条马氏体及板条马氏体组织；
The microstructure of the steel transforms from ferrite plus granular bainite, lath bainite plus lath martensite and then to lath martensite successively with the increasing of cooling rate;
认为，中温区的贝氏体相变带有珠光体分解和马氏体相变的双重特征，具有过渡性。上贝氏体转变与珠光体分解有着本质上的区别，但又有密切的联系；
The results show that bainite phase transformation in the middle temperature area is transitive, and it has double character of the pearlite decomposition and the martensite transformation.
研究了一种高强度马氏体时效不锈钢逆转变奥氏体再结晶规律、细化晶粒工艺及细晶组织对力学性能的影响。
Reverse austenization, grain refining and effect of grain refined structure on mechanical properties of a high strength maraging stainless steel were studied.
研究了一种高强度马氏体时效不锈钢逆转变奥氏体再结晶规律、细化晶粒工艺及细晶组织对力学性能的影响。
Reverse austenization, grain refining and effect of grain refined structure on mechanical properties of a high strength maraging stainless steel were studied.
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