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- The isothermal quenching process of the ductile iron camshaft was analyzed. 摘要对球铁凸轮轴的等温淬火工艺进行了分析。
- Replacin oil quenching process with austemper process, bend intension of part and stability in using are advanced. 针对具体零件,应用等温淬火工艺代替油冷淬火工艺,提高了零件的屈服强度,使零件在使用过程中的稳定性得到提高。
- Long working life and small deforming can be realized by improving anneal process and quenching process. 通过改进退火工艺和淬火工艺,获得更高使用寿命和更小的变形。
- The quenching process of gas turbine compressor disk was simulated to study the stress field by finite element method. 利用有限元法研究了某重型燃机压气机盘在淬火过程中的应力场分布。
- The model couples temperature with latent heat in its calculation. quenching process of a T8 ... 用此模型对T8钢淬火过程进行计算机模拟,计算结果令人满意。
- Introduces new quenching process of acrylonitrile unit, and make comparison and analysis with other units . 介绍丙烯腈装置急冷新工艺,并与其他装置进行对比分析。
- The lead quenching process should be controlled to prevent the codialyzed cement carbon. 铅淬火热处理工艺中一定要控制不出现先共析渗碳体。
- The quenchant has many advantages,such as apt to dissolve in water,non toxic,smellless,and smokeless and non pollutant in quenching processing. 对不同浓度下的淬火工艺性能也进行了研究。
- The simulated results can concord with the results of experiments, and can coordinate with the changing of temperature on real quenching process. 模拟结果和测量结果是比较接近的,能够反应真实的淬火过程温度场的变化。
- By this simulation,the primary characteristics of quench process are revealed,and the main causes making quench ring damage have been found. 通过模拟揭示了激冷过程本质特征,探讨了现行激冷环损坏的主要原因。
- Effects of cold drawing and water quench process on mechanical properties of prestressed wires have been studied in laboratory. 在实验室条件下研究了冷拔与水淬火工艺对予应力钢丝力学性能的影响。
- Together with the experimental data, we found that the quench process of YBCO thin film under overcurrent could be divided into three stages. 结合实验数据,文中将YBCO薄膜的过电流失超过程分为三个不同阶段。
- In this paper,the numerical simuintion of temperature fields , phase transformation as well as stress fields during quenching process is reviewed. 本文综述了淬火过程中工件温度场、相变过程及应力场和残余应力场的数值模拟研究。
- The low moisture coke quenching process used in the coke quenching system for Hangang No.5 and No.6 coke oven was imported from USX Engineers and Consultants Inc. (UEC). 邯钢5、6号焦炉熄焦系统使用的是从美钢联工程咨询公司(UEC)引进的低水分熄焦工艺。
- The rail heat treatment methods, cooling patterns and their merits and demerits are outlined.A survey of some works using residual heat quenching process is introduced. 概述了钢轨热处理的冷却方式、热处理的基本类型及其优缺点,介绍了采用余热淬火工艺的主要厂家概况。
- Add salt, pepper and a dash of vinegar. 加盐、胡椒粉和一点儿醋。
- Polyethylene terephthalate(PET)/polyethylene(PE) in-situ microfibrillar reinforced blend was prepared through a slit extrusion,hot stretch and quenching process. 通过挤出、热拉伸及淬冷制备了聚对苯二甲酸乙二醇酯(PET)/聚乙烯(PE)原位微纤化共混物。
- He put some vinegar in the noodles. 他在面条里放了些醋。
- This text elaborates the application of cold-press quenching process in production,applying integrated fixture for heat treatment,of pressed rib armored plate for gun body. 阐述了炮塔体压筋装甲板利用热处理成组夹具,完成了冷压淬火工艺,并在生产中得到应用。
- His retort was delivered with a strong note of vinegar. 他的反驳带着强烈不满的口气。