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sleeve barrel
相关语句
  套筒
     Design of transfer die for CM sleeve barrel
     CM套筒级进模设计
短句来源
     The drawing technology for CM sleeve barrel was analyzed. The structure and the character of the transfer die were introduced,and the course of mutual movement between die and clamping apparatus was explained.
     分析了CM套筒的拉深工艺,介绍了级进模的结构及特点,对模具和夹具的相互运动过程进行了说明。
短句来源
  “sleeve barrel”译为未确定词的双语例句
     Stress Deformation for Sleeve Barrel of Injection Pump
     喷油泵柱塞套的应力变形分析
短句来源
  相似匹配句对
     Design of transfer die for CM sleeve barrel
     CM套筒级进模设计
短句来源
     Stress Deformation for Sleeve Barrel of Injection Pump
     喷油泵柱塞套的应力变形分析
短句来源
     Protection on rubber sleeve
     机械预缩机橡胶毯的保护
短句来源
     Crack Analysis of Barrel
     枪管裂纹分析
短句来源
     Story between Barrel and I
     我和“水桶”的故事
短句来源
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This paper describes piston seal tests of high-medium- and lowpressure compressors, which centred on increasing the reliability of non-lubricated compressor. It introduces the seructure and material of piston seal used in different application. The results show that the satisfactory effect can be obtaibed if the seal- of sleeve barrel type is adopted in high-pressure stage with small flow compressor. Especially the coefficient of-delivery can be increased if the seal structure is adopted with double rings...

This paper describes piston seal tests of high-medium- and lowpressure compressors, which centred on increasing the reliability of non-lubricated compressor. It introduces the seructure and material of piston seal used in different application. The results show that the satisfactory effect can be obtaibed if the seal- of sleeve barrel type is adopted in high-pressure stage with small flow compressor. Especially the coefficient of-delivery can be increased if the seal structure is adopted with double rings fitted in a groove and a elastic ring lined inside in medium-and low-pressure stages with small flow compressor. For single-acting piston, the lateral pressure can be reduced by a special structure. For such structure the central line of cylinder and the central line of crank shaft rotation is non-coplanar. This paper offers the way to prolong the service life of piston seal, The curves of residual deformation of solid rides ring, the empirical values of the clearace between piston and cylinder and the clearance of ring installation.

文章叙述了为提高无油润滑压缩机可靠性对高、中、低压活塞密封所进行的试验,介绍了不同应用范围活塞密封的结构和材料。试验结果表明;小流量压缩机的高压级采用套筒密封可以达到满意的效果,特别是中低压级,采用一槽双环内衬弹力环的结构可以提高输气系数。单作用压缩机采用气缸中心线和曲轴回转中心线不共面的结构可以减少侧压力。文章还提出提高活塞密封寿命的途径,给出了整体导向环残余变形曲线及活塞与气缸之间间隙、环的安装间隙的经验值。表6,图5。

By seeding a sort of surface agents,the emulsifying air-bubbles are formed,which are used as the tracer particles in PIV flow visualization.The rotational circulation flow fields in a sleeve barrel are successfully researched by using PIV system.The measured results show that the emulsifying air-bubbles are of good quanlity and cheap tracers.

把表面活性剂加入水流中形成的乳化空气泡,作为PIV流场显示的示踪粒子,并对套筒间的旋转环流场进行了PIV测量。流场定量实测结果令人满意。这亦表明乳化空气泡是一种品质较高且经济适用的PIV水流示踪粒子。

The drawing technology for CM sleeve barrel was analyzed.The structure and the character of the transfer die were introduced,and the course of mutual movement between die and clamping apparatus was explained.The die can run automatically on common used machine press and meet the requirements of production.

分析了CM套筒的拉深工艺,介绍了级进模的结构及特点,对模具和夹具的相互运动过程进行了说明。经试生产,模具能在普通压力机上进行生产,满足生产需求。

 
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