超聲波振動 的英文怎麼說

中文拼音 [chāoshēngbōzhèndòng]
超聲波振動 英文
ultrasonic vibration
  • 超 : Ⅰ動詞1 （越過; 高出） exceed; surpass; overtake 2 （在某個范圍以外; 不受限制） transcend; go beyo...
  • 波 : Ⅰ名詞1 （波浪） wave 2 [物理學] （振動傳播的過程） wave 3 （意外變化） an unexpected turn of even...
  • 振 : 動詞1. （搖動; 揮動） shake; flap; wield 2. （奮起） brace up; rise with force and spirit
  • 振動 : vibrate; vibration; vibrance; vibrancy; vibra; vibes; shaking; rumble; jitter; chatter; sway; jar...
  1. The iatrical ultrasonic is about 1 - 15mhz at present, which generated by piezoelectricity crystal at the function of alternant electric field

    目前，醫用超聲波的范圍多在1 15mhz ，是由壓電晶體在交變電場作用下發生機械振動而產生。
  2. Based on the research of the characteristics of piezoelectric ceramic, this paper presents the analysis of the movement of the stator surface points and work principle of motor. this paper describes a theory about the influence of the ultrasonic vibration on the frictional properties of ultrosonic dring, and finds that the horizontal vibration produces friction driving force and vertical vibration affects horizontal driving effect

    並且對行波型超聲波電動機的減摩現象進行了研究，發現在接觸區定子表面上一點的水平振動產生摩擦驅動力，垂直振動只起影響水平驅動效果的作用，得出垂直方向超聲振動具有減振作用是引起超聲驅動動摩擦系數降低的原因。
  3. 2. a method combining some of the composite space structural simulation, wavelet analysis, fuzzy mathematical, genetic algorithm, artificial intelligence, expert system, vibration diagnosis, acoustic sounding, supersonic flaw detection, radioscopy, infra - red detection and so on to diagnose the composite structure damage is discussed

    本文對把復合材料大跨建築結構模擬、小波技術、模糊數學、遺傳演算法、人工智慧、專家知識、振動診斷、聲發射技術、超聲波檢測、射線探傷、激光全息檢測、紅外線檢測等方法中的幾種融合在一起對復合材料大跨建築結構進行損傷診斷的方法進行了探討。
  4. Design of ultrasonic torsion vibration reaming device for holes

    超聲波扭轉振動鉸孔裝置
  5. ( 3 ) design a tusm ' s drive and control experimental device. it use dsp as the main element and squaresignal and syntonic drive mode. form the experiment, the system meet the tusm ' s drive and control. speed has fast response

    （ 3 ）設計了一套行波型超聲波電機驅動控制系統電路。採用dsp作為驅動控制的主要器件，方波作為驅動信號，簡單的lc諧振驅動方式。
  6. In tins paper, a new type of standing - wave linear usm with square - ring vibrator was presented, which had two contact surfaces and a support structure with four flexure hinges for the power output

    摘要利用有限元分析軟體對方環形直線駐波超聲波電動機的振子進行了動態設計，提出了一種環梁式雙接觸面的振子結構，該振子採用柔性鉸鏈與支撐結構連接，實現力的輸出。
  7. The ultrasonic motor is a kind of direct driver which is uses the converse piezoelectric effect of the piezoelectricity ceramics, by using transformation and the coupling of each kind of expansion and contraction vibration pattern enlarging the material microscopic distortion by resonate effect and transforming it to macroscopic movement of the rotor or the slide by the friction coupling

    超聲波馬達是一種利用壓電陶瓷的逆壓電效應，通過各種伸縮振動模式的轉換與耦合，將材料的微觀變形通過共振放大和摩擦耦合轉換成轉子或者滑塊宏觀運動的直接驅動器。
  8. Design and experimental study of the vibrating reeds in ultrasonic motor

    超聲波馬達振動片的設計與實驗
  9. This paper mainly studied a piezoelectric ultrasonic motor of rotary type, and an ultrasonic motor with multiple reeds was bettered. the following is the basic content

    本文主要研究了壓電旋轉型行波超聲波馬達，同時也對以前的多振動片式駐波超聲波馬達進行了改進。
  10. An ultrasonic motor with multiple reeds is studied and manufactured, its characters are superior to the motor of the same type which is formerly manufactured

    對原來的多振動片式駐波超聲波馬達進行了改進，與原來的樣機相比，在性能上有了很大的提高，為今後進一步研究打下了良好的基礎。
  11. This paper begins with the calculation of the stator ' s resonance frequency, deals with the design and manufacture of motor, and puts forward dual nut structure of traveling wave revolving ultrasonic motor, and presents the analysis of the contract between rotor and stator in the manufacturing process, relation between the amplitude of voltage - ceremic chip and drive sources. the conclusion is that amplitude is affected by deviation of resonance frequency

    同時分析了電動機的加工工藝，對超聲波電動機製造過程中功率與接觸角和振幅與驅動電源的關系進行了討論，得到了接觸角與輸出功率的關系曲線，以及超聲波電動機的振幅主要受電壓和激振頻率偏離定子環第2n階諧振頻率的偏離量確定。
  12. The core of the piezoelectric ultrasonic motor, piezoelectric ceramic is systematically researched. based on the piezoelectric effect, the piezoelectric equations are derived. from the piezoelectric equations, the important parameter of the piezoelectric ceramic ' s physical performance and the system equations of the vibrator are derived

    深入地研究了超聲波馬達的核心元件? ?壓電陶瓷，從壓電效應著手，推導了壓電方程，得到了描述壓電材料物理特性的幾個重要參數，並導出了壓電振子及壓電陶瓷的系統方程，論述了壓電振子的振動模態及諧振特性。
  13. Simulation of ultrasonic vibration machining process based on matlab with simulink

    的超聲波振動加工過程模擬研究
  14. During machining, ultrasonic vibration of workpiece can improve the machining process

    在加工過程中，通過超聲波振動，工件加工工藝得到改善。
  15. Current situation of ultrasonic oscillation atomization process for producing spherical metal powder

    微細金屬粉末超聲波振動霧化技術的發展現狀
  16. Ultrasonic vibration electrical discharge machining ( uedm ) in gas is proposed in this paper

    本文主題是關于氣體保護超聲波振動電火花加工（ uedm ） 。
  17. The molten workpiece material can be ejected out from base body of workpiece with the aid of ultrasonic vibration and be removed / flushed out of the working gap without being reattached to the electrode

    電火花加工產生的熔融工件切屑，藉助超聲波振動從工件上彈出，從工作間隙輸送/沖刷出去，而不會附著在電極上
  18. An ultrasonic motor is a kind of motor with a completely new driving principle to obtain turning force. the motor converts a piezoelectrically excited resonant vibration of the stator into a rotational movement of the rotor by frictional forces

    壓電超聲波電機是一種全新原理獲得驅動力的電機，它利用壓電陶瓷的壓電效應使定子產生超聲波振動，通過定子和轉子間的摩擦力來驅動轉子。
  19. An ultrasonic motor is a kind of driving machine which obtains dynamic in virtue of use friction to transfer elastic ultrasonic vibration. it is a kind of motor with a completely new driving principle to obtain turning force. the motor converts a piezoelectrically excited resonant vibration of the stator into a rotational movement of the rotor by frictional forces

    超聲波馬達是一種藉助摩擦傳遞彈性超聲波振動以獲得動力的驅動機構，是一種全新原理獲得驅動力的新型馬達，它利用壓電陶瓷的壓電效應使定子產生超聲波振動，通過定子和轉子間的摩擦力來驅動轉子。
  20. During designing hardware circuit, we have used the supreme limitation to raise driving - ability and raise the distance of measurement to returning ware by taking some measurements just like multi - polar enlarging, according to the ultrasonic characteristic of index attenuation when it ' s spreading because we need to measure longer distance ( from several meters to dozens of meters )

    在硬體電路的設計中，由於需要測的距離較長（幾米到十幾米） ，針對超聲波振幅在傳播時呈指數衰減的特性，最大限度地提高驅動能力，對回波進行多級放大，達到了設計要求。
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