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- performance of hot upset forging 热顶锻性能
- Influence of Rolled Defects on Performance of Hot Upset Forging of Round Steel and Its Identification 轧制缺陷对圆钢热顶锻性能的影响与辩识
- hot upset forging 热镦锻
- During the upset forging of tube parts,it is easy to occur the instability and enfold. 管坯镦锻制品是石油、钻探等机械设备的关键部件,要求具有很高的强度、抗拉性能及抗疲劳性能。
- The workshops can produce different rivets from raw material with technical processes of draw benching, cold upset forging, annealing and electroplating. 铆钉产品可从原材料改制拉丝到冷镦、退火、发兰、电镀一条龙生产。
- Work on Clamps of Electric Upset Forging Machine 对电镦机夹钳的研究
- Upset forging die design of new sucker rods 异形抽油杆镦锻模具设计
- Upset forging technology of tube parts 管坯镦粗工艺
- Heading and Upset Forging of Nonferrous Alloys 有色合金的镦头与镦锻
- Heading and Upset Forging of Steels 钢的镦头与镦锻
- Die structure was discussed through the analysis of forming process of high intension screw bolt and a set of hot upsetting tool was designed. 通过分析高强螺栓的成形工艺,对模具结构进行深入探讨,设计了一套热镦模。
- An upsetting die has been designed to form the hemi-spherical ends of a series of bracings by hot upsetting on a general stamping machine. 介绍了在通用冲床上使用镦头模热镦成形系列化拉条半球形端部的模具设计要点、模具结构、工作过程以及主要零件的设计方法。
- A bowl of hot chicken soup is good for you. 喝一碗热鸡汤对你有好处。
- The hot weather has soured the milk. 炎热的天气使牛奶变酸了。
- Calculating of bar stock clamping force during upset forging 平锻件坯料夹紧力的计算
- The hot weather made me feel lethargic. 炎热的天气使我昏昏欲睡。
- The critical reduction for closing the pores in the center of cylinder forgings undergoing hot upsetting are numerically simulated by using thermomechanical coupled finite element method. 采用大变形热力耦合有限元法模拟了圆柱体锻件心部空洞的热锻闭合压下率。
- It is neither hot nor cold in winter here. 这里冬天既不热也不冷。
- The seedling have shrivel up a bit in the hot sun. 在炎热的太阳光下，幼苗已有一点乾枯。
- Simulation and optimization of the upset forging process of tube parts 管坯镦锻工艺仿真及优化
