超声振动减小了接触面的有效接触面积；
The ultrasonic vibration changes the friction status between the contact surfaces, and decreases the factual contact area.
本文给出了一种大功率超声振动子的基本结构。
The basic structure of ultrasonic vibrators is studied in this paper.
本装置主要包括超声振动系统和超声控制系统。
The apparatus includes ultrasonic vibration system and ultrasonic control system.
介绍了超声振动车削快速落刀装置的性能和结构。
It is introduced about the feature and structure of the fast tool lowering device for supersonic vibration turning.
提出了超声振动透镜聚焦法打孔的新的原理和方法。
The paper presents a new principle and method on laser drilling with focusing of ultrasonic vibration lens.
本文介绍一种传统针刺与超声振动相结合的治疗装置。
This paper introduces an acupuncture device combined with an ultrasonic vibration.
因此，功率超声振动系统及其控制的研究越来越受重视。
So research of power hypersonic vibration system and its control technique is paid more and more attention.
超声波马达是一种由超声振动而获得驱动力的新型电机。
Ultrasonic motor is a new type of electric machine driven by ultrasonic vibration.
提出螺旋锥齿轮超声振动复合研磨的方法，介绍了其原理；
The method of ultrasonic vibration lapping on the spiral-bevels and hypoid gears was first presented.
本文介绍一个用于超声振动切削的新型AC - AC放大电路。
The paper introduces a new kind of AC AC amplifying circuit for ultrasonic vibration cutting.
采用超声振动原理建立了一台汽车发动机滑动轴承模拟气蚀实验装置。
In this paper a simulating experimental device for journal bearings of engines was established by use of the mechanism of ultrasonic vibrating.
进行了超声振动车削与普通车削、磨削加工陶瓷材料的对比试验研究。
Machining of ceramics processed by ultrasonic vibration-turning is experimentally compared with that through conventional turning and grinding.
研究了超声振动珩齿新工艺，分析探讨了超声振动珩齿材料的去除机理。
This paper researches on the new supersonic vibration gear honing technique, and analyzes on the mechanism of removing the supersonic vibration gear honing materials.
超声振动造成工件的尺寸误差有所增大，使得工件的整体尺寸有所减小。
The compound process increase dimensional error of the workpiece, and reduce overall dimensions.
在此基础上，设计出利用无接触感应电能传输的超声振动刀柄集成系统。
The system integrated with Ultrasonic-vibration toolholder based on contactless inductive power transfer is designed.
超声砂带研抛是在开式砂带研抛中叠加超声振动而形成的一种复合加工工艺。
The ultrasonic vibration abrasive tape polishing is a compound machining method, based on the open-loop abrasive tape polishing add to the ultrasonic vibration.
分析了超声振动车削中产生自激振动的原因，并提出了减小自激振动的措施。
This paper analyses the reason that causes the self excited vibration by ultrasonic lathe, meantime the measure to reduce the self excited vibration is discussed in this paper.
分析表明：切向超声振动辅助磨削可以得到更短的切屑，更长的切削路径长度。
It is shown that the cutting chips are shorter and the cutting route is longer in ultrasonic vibration assisted grinding along tangential direction than that in conventional grinding.
超声变幅杆是超声振动系统中一个重要的组成部分，经常在高声强超声中应用。
Solid horn is an important component in ultrasonic vibration system, often used in high power ultrasound applications.
根据超声振动辅助磨削运动简图，分析了平面磨削时砂轮对工件的相对运动关系。
The relative motion between the tool and workpiece during face grinding was analyzed based on the motion diagram of ultrasonic vibration assisted grinding.
超声加工的核心部分是超声振动系统，而变幅杆又是超声振动系统中关键的一环。
The core of ultrasonic machining is ultrasonic vibration system, while the ultrasonic horn is a key element.
以整个超声振动系统为研究对象，根据力电类比原理，利用计算机辅助测量导纳圆。
The whole ultrasonic vibration system is taken as a researchful object, and the admittance circle, aided by computer, is measured according to the theory of force-electricity analogy.
金属的超声波检验就是把超声振动施加于弹性材料上，并观测该振动内部所产生的作用。
The ultrasonic metal inspection is the application of ultrasonic vibrations to materials with elastic properties and the observation of the resulting action of the vibrations in the materials.
超声振动拉丝是一种在常规拉丝过程中叠加超声振动的新加工工艺，属于超声塑性加工。
Wire-drawing with ultrasonic vibration is a new processing technology through transferring ultrasonic vibration to common wire drawing, belong to ultrasonic plastic processing.
为减轻金刚石刀具的磨损，提高工件表面加工质量，采用超声振动的方法切削不锈钢零件。
Ultrasonic vibration is applied to diamond turning of stainless steel in order to decrease diamond tool wear and improve the surface quality of the workpieces.
文章分析了超声振动车削时工件的装夹偏心和车床主轴的旋转精度对加工表面粗糙度的影响。
This paper analyses the influence of the eccentric clamp of the workpiece and the rotative accuracy of the lathe spindle on the ultrasonic lathe.
实验结果表明：工具电极做超声振动时的材料去除率比工件做超声振动时的材料去除率要小；
The laws of material remove rate with tool electrode ultrasonic vibration assisted are less than that with workpiece ultrasonic vibration assisted.
超声振动系统的变幅杆连接结构分为传统连接结构、锥面定位连接结构、两面定位连接结构。
Such systems have three types of linkage structures, conventional structures, cone-positioned structures, and two-face-positioned structures.
超声振动系统的变幅杆连接结构分为传统连接结构、锥面定位连接结构、两面定位连接结构。
Such systems have three types of linkage structures, conventional structures, cone-positioned structures, and two-face-positioned structures.
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