发动机曲轴圆角采用深滚压工艺可大幅提高曲轴疲劳强度。
Applying the deep rolling depression technology to engine crankshaft fillets can greatly improve their fatigue strength.
它具有滚压刚化表面，不仅断裂模数大、耐压强度高，而且具备良好的抗磨损和抗热气腐蚀能力。
It has a rolled, rigidized surface which gives it a high modulus of rupture and compressive strength as well as high abrasion and hot gas erosion resistance.
本文介绍了加工螺纹的一种新方法——轴向滚压法，它具有加工质量好、效率高、节省材料等优点。
The paper presents a new threading method-axial rolling. It gives high efficiency, good quality and low material consumption.
滚压是大深缸孔光整加工方法之一。
Rolling is one of the methods for finishing big diameter deep cylinder-hole.
操作平压式及滚压式活版印刷机。
Sets up and operates platen and cylinder letterpress machines.
他们用滚压机压平了草地。
人力滚压机。可以指定尺寸和操作净空面积。
Hand roller press. Dimensions and operating clearance area can be specified.
该机能满足不同型号机车轮箍扣环滚压的要求。
They can meet the requirements of wheel tyre retaining rings of different models of locomotives for rolling.
通过铣削和滚压，在一台机床上完成球面精加工。
The finish machining can be completed in one machine tool by milling and rolling.
本厂并承接各种非标薄壁金属型材滚压成形机的研制。
Our factory also carries on researches of all types of non-standard thin-walled metal rolling forming machines.
被锤打或滚压而成十分薄的金属片：如金、锡和铝等。
Foil Metal, such as gold, tin, aluminium, etc, hammered or rolled into thin sheet.
二次开发了参数化曲轴滚压加工残余变形的有限元分析。
It has developed the parametric residual deforming FEA in crankshaft rolling process.
运用板料滚压成形原理，设计研制了通用的咬缝成型机。
Based on the principle of plate roll forming, a lock joint former is developed.
介绍了高精度深孔加工用高效复合镗滚压工具的改进设计。
The promoted design of the rolling tool used in precisely machining deep holes with an effective multiplex boring machine is introduced.
不同的压力和轴向进给速度可滚压出不同的粗糙度和硬度。
Variation of the pressure and the axial speed results in different roughness and hardening.
针对板式翅片加工现状，提出一种板式翅片滚压成型新方法。
Aiming at the present status of plate-fins processing, a new method for rolling forming of plate-fins is presented.
本文介绍了超高分子量聚乙烯滚压头成型工艺及制品的性能。
In this paper, the molding process of UHMW-PE milled head and its properties are introduced.
针对板式翅片加工现状，提出一种板式翅片滚压成型新方法。
A new rolling method was contrived for machining board-fins.
工业纯钛经喷丸、滚压强化后，疲劳强度得到不同程度的提高。
The fatigue strength of commercial purity titanium was improved through shot peening or cold rolling treatment.
金属箔：被锤打或滚压而成十分薄的金属片：如金、锡和铝等。
Foil: Metal, such as gold, tin, aluminium, etc, hammered or rolled into thin sheet.
为此，提出采用套管滚压整形修复技术来实现套管变形井的投产。
In this paper it is recommended to adopt rolling reshaping technology to recover the production out of the Wells with deformed casings.
用滚压直螺纹套筒作锚固块的钢筋锚固形式，施工便捷，锚固可靠。
It applies the concrete anchoring of rolling straight thread sleeve-type anchor block, which makes construction convenient and anchoring reliable.
滚压力分级施压，滚压分为定位滚压、强化滚压、光整滚压三过程；
The rolling pressure is exerted gradationally whereas the rolling process is divided into three steps, namely, rolling orientation, rolling reinforcement and rolling smoothing;
在本文研究过程中，首先研究了精车滚压工艺对止推端面质量的影响。
During the research, first, the influence of the finish turning and rolling process to the quality of thrust faces are studied here.
根据滚压加工油缸的工作原理，给出了油缸滚压加工参数的解析计算公式。
Based on the machining principle of rolling oil cylinders, the analysis formulas for machining parameters of rolling oil cylinders are presented.
理论分析数控椭圆滚压成型时工作台的运动方程，实现成型件无凸筋滚压；
The motion equation of the worktable of the NC ellipse rolling is established , so no-rib rolling is realized.
根据有限元计算结果分析了螺旋槽管的主要结构参数对滚压力的影响规律。
Based on the results obtained, the effect of main geometrical parameters of the tube on roll-pressing force was analyzed.
由镀锌或镀铝锌合金的薄钢板冷弯滚压成型，截面按照相应的国家规范确定。
Galvanized by galvanized or cold-formed alloy steel sheet roll forming, cross-section determined in accordance with the corresponding national norms.
分析曲轴圆角滚压强化和滚压校直的工作机理，研究曲轴滚压校直专家系统。
This paper analyses the working principle of crankshaft 's strength and alignment by rolling and studies the crankshaft rolling and aligning expert system.
对滚压式制粒机的结构、工作原理进行了介绍，对关键参数进行了分析计算。
The structure and working principles of the machine of making particles are introduced.
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