- 1. No deformation martensite phase was discovered.
- 没有发现形变诱发马氏体相。
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- 2. The interface of austenite and martensite is somewhat straight.
- 奥氏体和马氏体之间的界面为较平直的界面。
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- 3. The structure of the two system is mainly the twin-type martensite.
- 两种制度的组织均为主要是孪晶型马氏体。
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- 4. The microstructure of surfacing metal is lath martensite and carbide.
- 堆焊层显微组织为低碳马氏体和碳化物。
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- 5. Fine structure of martensite in M-A constituents is twin sub structure.
- 组元中马氏体的精细结构为孪晶亚结构。
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- 6. Mainly its metallographic structure consists of acicular ferrite and martensite.
- 钢的组织主要由针状铁素体和马氏体两相组成。
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- 7. They are dislocated lath martensite area and twinned martensite area respectively.
- 这些微区分别为内孪晶马氏体区和位错板条马氏体区。
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- 8. The structure of the studied steels was bainite, martensite and retained austenite.
- 研究用钢的室温组织为贝氏体、马氏体、少量残余奥氏体。
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- 9. 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。
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- 10. These lath martensite first nucleates in parent austenite intergranular and twin boundary.
- 应变诱发马氏体首先在原奥氏体晶界和孪晶界形核。
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- 11. The deformation dislocation density and martensite microstructure were also analysed by TEM.
- 采用TEM对形变位错密度以及马氏体组织进行了分析。
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- 12. The results show that the microstructure was mainly composed of martensite and lower-bainite.
- 结果表明,实验钢的组织以马氏体和下贝氏体为主。
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- 13. Rapid cooling after nitrocarburizing, martensite structure is obtained at the diffusion layer.
- 氮碳共渗后快冷,在渗层获得含氮碳的马氏体组织。
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- 14. The final structure obtained from tempering a fully hardened steel is called tempered martensite.
- 回火完全淬硬钢得到的最终组织结构被称为回火马氏体。
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- 15. The structure of adhesive phase and transition layer in bright layers are mixed type of martensite.
- 白亮层中的粘结相以及过渡层的组织均为混合的马氏体组织。
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- 16. As cast martensite high chromium white cast iron has good wear resistance and high impact toughness.
- 马氏体铸态高铬铸铁具有良好的抗磨、耐蚀和强韧性。
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- 17. The decomposition and transformation of the retained austenite in bainite differ from that in martensite.
- 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。
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- 18. The original structure consists of deformation induced martensite, quenching martensite and retained austenite.
- 原始材料的组织状态为形变马氏体、淬火马氏体及残余奥氏体。
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- 19. Tempering is possible because of the instability of the martensite, the principal constituent of hardened steel.
- 由于马氏体这一淬硬钢主要成分的不稳定性,使得回火成为可能。
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- 20. The role of atomic hydrogen and hydrogen-induced martensite in hydrogen-induced delayed fracture was very small.
- 而原子氢和氢致马氏体在氢致滞后断裂中所起的作用则极小。
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- 21. The specimen with larger crack length has larger volume fraction of the martensite and larger transformation zone.
- 马氏体的体积分数以及相变区域随着裂纹长度的增加而显著增大。
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- 22. Because the V_4C_3 precipitated along the crystalline defects in austenite, they could be inherited to martensite.
- 由于V_4C_3沿奥氏体的晶体缺陷析出,故这些缺陷将遗传至马氏体中。
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- 23. Retained austenite reduction and carbide precipitations in the martensite are anticipated by the tempering process.
- 减少残余奥氏体和马氏体碳化物的降水预计的回火工艺。
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- 24. TEM morphology of the twin specimens at stress plateau stage and martensite section at hardening stage has been observed.
- 观察到高应变率时应力平台与硬化阶段的TEM组织形貌分别为孪晶与断续的马氏体。
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- 25. The research results show that the maximum shear stress of dual-phase steel raises with the increase of martensite content.
- 研究表明,随着马氏体含量的增加,双相钢的最大剪切应力随之增加。
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- 26. The formation of granular relief and martensite on the specimen surface seems to be reversible during deformation under loading.
- 加载变形过程中,样品表面形成的马氏体和晶粒状浮雕具有可逆性。
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- 27. The reverse transformation of martensite to austenite takes place when the alloys are annealed after the external stress is unloaded.
- 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。
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- 28. It is shown that the transformation hysteresis increases and the reversible martensite amount decreases as the increasing of the strain.
- 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。
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- 29. It is shown that the transformation hysteresis increases and the reversible martensite amount decreases as the increasing of the strain.
- 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。
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