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- The self strengthening mechanism of high and middle manganese steel hardfacing layer was also presented. 阐述了中高锰钢耐磨堆焊层的自强化机理。
- Keywords manganese steel;hardfacing layer;self strengthening mechanism;work hardening;transformation strengthening; 锰钢;耐磨堆焊层;自强化机理;加工硬化;相变强化;
- self strengthening mechanism 自强化机理
- This is a very important strengthening mechanism of Mg in Ni-base superalloys. 这是Mg强化时效Ni基高温合金的一项十分重要的机制。
- Therefore, the strengthening mechanism of the new dual phase steel with ultra-high streng... 提示了该新型双相组织超高强度钢的强化机理。
- His status of "social character"is wandering between"torch bearer"and "practitioner",while his "sensibility character"and "power character"have been located in the process of self strengthen of "the personality of intellectuals". 他的“社会角色”身份游弋于“启蒙者”与“实践者”之间 ,“情感角色”、“权力角色”则在“知识分子性”的自觉强化过程中被定位。
- Status of study at home and abroad on strengthening mechanism of rhenium(Re)in nickel-base single crystal superalloys is reviewed. 综述了国内外铼在单晶高温合金中强化机理的研究现状。
- The strengthening mechanism of fiber is reasonably analyzed with the comparison of interface stress distributions and failure curves. 通过两种工况下界面应力分布情况和失效曲线的比较,分析了纤维的增强机理。
- EMPA, EDS and X-ray diffraction have been used to analyze the microstructure of YGRS alloy and to explain the strengthening mechanism of rare-earth element to YGS alloy. 利用电子探针、能谱仪、X射线衍射分析等手段对YGR8合金做了显微结构分析，阐述了稀土强化YG8合金的作用机理。
- The strengthening mechanism of Zn Al Cu pseudo alloy coating and relationship among hardness,aging temperature and time are studied by SEM,XRD,EDX and hardness test. 利用扫描电镜(SEM )、X射线衍射分析 (XRD)、能谱分析 (EDX)和硬度测试等手段 ,对涂层的性能进行了测试 ,分析研究了Zn Al Cu伪合金涂层硬度与时效温度和时效时间的关系 ,并探讨了强化机理。
- The fatigue test results have also shown the effect of strengthening mechanism and confirmed the presence of a break in the fatigue life curve in age hardened aluminum alloys. 疲劳试验结果还显示了强化机制的影响，证实了时效强化合金疲劳寿命曲线的双斜率的存在。
- The strengthening mechanism, construction technological proceedings and the main points to be noticed in construction with post grouting technique are given. 介绍了影响泥浆护壁钻孔灌注桩单桩承载力的主要因素,后压浆技术的加固机理、施工工艺流程及施工要点。
- In this article, strengthening mechanism of copper alloys is reviewed, recent technologies on strengthening are introduced, and performances to be reached are prospected. 在综述了铜合金强化原理的基础上,介绍了该类合金强化的最新技术及研究现状,并对其性能进行了展望。
- Recent progress is presented regarding the research of structure, process, property, failure and strengthening mechanism of the composite "nitrided layer PVD coating". 摘要介绍了“渗氮／物理气相沉积(PVD)”复合涂层在涂层结构设计、工艺与性能、失效与强化机制等方面研究的最新进展。
- This paper discussed grain fineness and superficial activation of inorganic fillers as well as their toughening and strengthening mechanism in modified polypropylene (PP) . 讨论了无机填料微细化和表面活性化以及无机粒子对聚丙烯增韧增强机理,介绍了无机填料对聚丙烯的改性效果与应用。
- Although there were many literatures about the strengthening mechanism of cold-drawed Co-Ni-Cr-Mo alloys(MP35N, MP159), the results and conclusions weren’t consentaneous. 虽然有许多关于冷拔变形Co-Ni-Cr-Mo合金(如MP35N、MP159等)强化机理的研究文献，但其研究结果和结论仍存在较多的分歧。
- In sum, the strengthening mechanism of DCD is discussed.The engineering technique of DCD is proposed.These results can be provided as a reference for actual engineering. 综上所述,本文较全面地探讨了动力排水固结法的加固机理等性状特征并通过对对动力排水固结法的工程应用研究,提出了相应的施工工艺,可供实际工程应用时参考。
- I do not like to go to the movies by my self. 我不喜欢自己一个人看电影。
- I my self is going to make a sandwich. 我要亲手做个三明治。
- He was a wreck of his former self. 他身体坏得不成样子，已兴从前判若两人。
