振桿系統 的英文怎麼說

中文拼音 [zhèngǎnxìtǒng]
振桿系統 英文
shaker system
  • 振 : 動詞1. （搖動; 揮動） shake; flap; wield 2. （奮起） brace up; rise with force and spirit
  • 桿 : 桿名詞（桿子） pole; staff
  • 系 : 系動詞（打結; 扣） tie; fasten; do up; button up
  • 統 : Ⅰ名詞1 （事物間連續的關系） interconnected system 2 （衣服等的筒狀部分） any tube shaped part of ...
  • 系統 : 1. （按一定關系組成的同類事物） system 2. （有條理的;有系統的） systematic
  1. Basing the theory of finite elemental modeling and ansys software, this text build the entitative model and elemental model of the main parts and carry the modal analysis. and we get the natural frequency and shaking type of all steps. and then we compare the analysis results with the results of experimental modal analysis, testing the correctness of the elemental model

    本文根據有限元建模理論，並利用ansys有限元分析軟體，分別對螺桿泵地面驅動系統的上述主要部件進行實體建模、有限元建模以及模態分析，確定這些部件的各階固有頻率和振型。
  2. This paper, based on documentation and questionnaire, makes a systematic analysis of the development of our country ' s female triple jump, pole vault and hammer throw

    摘要為了使昔日輝煌的我國女子新興田賽項目重振雄風，運用文獻資料和調查訪問等方法，對我國女子三級跳遠、撐桿跳高和鏈球運動開展的現狀進行了較為系統的分析。
  3. Abstract : making use of test data and some instances presented in test, it could be apprvoed that partial resonant vibrations of acoustics system occurred in ultrasonic hoing. meanwhile, it was pointed out in this paper that flexible pole - oilstone holder could be considered as a single vibrations system when designing acoustics subsystem, as pioneers a new in designing acoustics system of ultrasonic honing

    文摘:經試驗證實了超聲珩磨聲學系統中存在著局部共振現象，指出「撓性桿-油石座」振動子系統設計時可作為一個單獨的振動體系進行考慮，為超聲珩磨聲學系統設計開辟了一條新的思路。
  4. The torsion bar spring is an important part in the suspension system and has the functions of force transfering impact alleciating and vibration attenuating

    扭力桿是汽車懸掛系統中一個重要的零件，起到傳遞力、緩和沖擊與振動的作用。
  5. Those sensitive parameters making system have negative damping and occur self - excited shimmy are horizontal pulling lever rigidity, tire sideslip rigidity, steering gear rigidity and damping, kingpin equivalent damping, kingpin caster angle, tire drag. and wheel center distance, tire side rigidity, vehicle wheel unbalanced mass, tire vertical rigidity, and distance from kingpin center to the vertical central line plane of tire have great influence on shimmy, but they do n ' t make the system have negative damping. and horizontal pulling lever damping, suspension damping and rigidity have very small influence on shimmy

    橫拉桿剛度、輪胎的側偏剛度、轉向機剛度、轉向機阻尼、繞主銷當量阻尼、主銷后傾角、輪胎拖距是影響擺振的敏感性參數，適當調節某一參數可引起系統的負阻尼，使系統產生自激擺振；輪距、輪胎側向剛度、車輪上的不平衡質量、輪胎垂向剛度及主銷延長線與地面交點至車輪平面的距離對擺振的影響也較大，但不會使系統出現負阻尼；而橫拉桿阻尼、懸架阻尼與懸架剛度對擺振的影響很小。
  6. However, due to the elastic deflection and vibration of the links, the flexible manipulator becomes an infinite dimension mimo system with distributed parameters, and is highly nonlinear and strong coupling. therefore, the model and the control of flexible manipulator are of great significance both in theory and in application

    然而也正是由於連桿存在彈性變形和振動，使得柔性機械手成為一個高度非線性的、分佈參數的、強耦合的無窮維多輸入多輸出系統， ，因此其建模和控制也具有重要的理論意義和應用前景。
  7. When the front section length is equal to that of the back section, the torsional characteristic of the system is studied

    結合階梯形變幅桿兩段長度相等的情況，分析了系統的扭轉振動特性，得出了過渡段參數和階梯形變幅桿參數的關系圖像。
  8. Based on the perturbation riccati transfer matrix method, the calculating program are developed. the program can be used to the perturbation analysis and the sensitivity analysis of the real and complex, the single and repeated eigenvalues and eigenvectors for lateral vibration of rod and beam structures, especially suitable to the perturbation analysis and the sensitivity analysis of eigenvalues and eigenvectors for rotordynamic systems ; 2. the perturbation riccati transfer matrix method was applied to identify the parameters of the rotor for a boiler supply pump, and the accurate dynamic model of the rotor was archived

    該程序可以對桿、梁結構橫向彎曲振動的實數、復數的孤立和重頻特徵值問題進行攝動分析和靈敏度分析，特別是適合於轉子動力學系統特徵值和特徵向量問題的攝動分析和靈敏度分析； 2 、用攝動riccati傳遞矩陣方法解決了某電站鍋爐給水泵轉子的參數識別及動力模型修改的問題，並給出了該種型號的給水泵轉子的更準確的力學模型，為進一步的轉子動力學分析與設計奠定了可靠基礎； 3 、給出了攝動理論在相關領域如隨機特徵值分析、隨機振動響應分析、可靠性分析、靈敏度分析、優化設計以及參數識別中的應用公式。
  9. Thirdly, in term of the results of testing and calculation, the displacement and libration, the difference of altitude, the flexibility and strain of crane - beams are all generally analysed, especially the reason why the crane - beams are attaint is lucubrated, and the reasons why the trigging pole is ruptured, the upper wingspan is damaged, the orbital movement, the exceptional incline of colums are open out, which has instructional significances that improve the design of the steel frame of the coke made by dry flameout

    第三，根據檢測和計算結果，對鋼框架的位移和振動、框架高差、吊車梁撓度和應變等進行了全面的分析，特別對吊車梁系統的損傷原因進行了深入分析，揭示了制動桿件斷裂、上翼緣磨損、軌道竄動、柱異常傾斜等一系列損傷現象的原因，對于改進干熄焦鋼框架的設計有著直接的指導意義。
  10. For example, frp reinforced concrete is used to support or surround magnetic resonance imaging ( mri ) medical equipment, and frp is also used for the constructions of some seawalls, industrial roof decks, base pads for electrical and reactor equipment, anchor in rock and ground engineering and concrete floor slabs in aggressive chemical environments in order to promote the wide usage of frp and frp reinforced concrete structures, financed cooperatively by nationa l natural science foundation ( item : the research on mechanical performance of frp reinforced concrete beam reinforced ; number : 59978046 ) and henan illustrious youth science foundation, connected with the analysis methods of modern steel reinforced concrete structure, the thesis further studies the flexural performance of frp reinforced concrete beam through the systematic study on experimental data got from this kind of beams, systematically establishes the theoretical calculating system of the flexural performance of frp reinforced concrete beam in cooperation with the up - to - date analytical methods for reinforced concrete, which suits the properties of frp

    例如，纖維增強塑料筋應用於支撐和圍繞磁共振成像醫療設備的混凝土中及海堤、工業頂棚、電設備、反應設備的基座、巖土工程中的錨桿、侵蝕性環境的混凝土結構等海洋工程、橋梁工程、路面工程、巖土工程、醫療及化工工程的建設。為了推動纖維增強塑料筋及其混凝土結構在工程中的廣泛應用，本文在國家自然科學基金（項目名稱：纖維增強塑料筋混凝土梁力學性能的研究；編號： 59978046 ）和河南省傑出青年基金的資助下，通過對纖維增強塑料筋混凝土梁正截面受彎性能試驗數據的系統分析，結合現代鋼筋混凝土結構學的分析方法，對纖維增強塑料筋混凝土梁正截面受彎性能進行了深入的研究，較系統的建立了適合於纖維增強塑料筋特點的纖維增強塑料筋混凝土梁正截面受彎性能的理論計算體系。
  11. Against classical dynamic balancers of crank and connecting rod mechanism, the test system has virtue hereinafter : ( 1 ) supporting structure adopt projecting beam uniquely. the signal of vibration provoked by crank and connecting rod mechanism revolving is concentrated to strain beam. the signal is not only abundance, but also easy to test and the test sensitivity is great

    與傳統的曲柄連桿機構動平衡機相比，這種測試系統具有以下優點：支承結構採用獨特的懸臂梁式結構，曲柄連桿機構在運轉過程中振動規律完全映射到支承梁的應變上，振動信號豐富且易測試、靈敏度高。
  12. As the system of leverage that magnified credit collapses in on itself, borrowing becomes harder and demand falters

    財務杠桿系統放大了信貸規模，當它發生自我崩塌時，借貸難度會陡然增加，而需求會變得萎靡不振。
  13. On the basis of kineto - elastodynamics ( ked ), modern control theory and neural networks ( nn ), this dissertation studies, in a systematic way, the theory and the methods of the nn based active vibration control of flexible linkage mechanisms whose flexible links are incorporated with piezoceramic actuators and strain gauge sensors

    本文首次將機構運動彈性動力學、現代控制論及神經網路理論相結合，以具有壓電陶瓷作動器與電阻應變計傳感器的平面彈性連桿機構為研究對象，系統地開展了基於神經網路的彈性連桿機構振動主動控制的理論、方法與實驗研究。
  14. 4 ) have studied the natural vibration characteristic of the piston - connecting rod - crankshaft while keeping in touch with the condition each other adopting systematic methods.,

    4 ）採用系統的方法研究了活塞-連桿-曲軸三者在相互接觸條件時，在不同轉角下的固有振動特性。
  15. By using the analogous principle between mechanical vibration system and electric circuit, the equivalent mechanical network diagrams of mass - well - distributed thin rod which vibrates longitudinally are given

    利用力學振動系統和電路之間的類比原理，給出了均質細桿縱振動的等效機械網路圖。
  16. In the control scheme using neural network, the control of flexible manipulator is separated into angle - following control of slow subsystem and vibration - suppressing control of fast subsystem based on singular perturbation and time decomposition. moreover, the paper discusses the structure and the algorithm of neural network plus fuzzy pd control of tip vibration. finally the performance of designed methods is validated by simulation

    對于神經網路控制，首先根據奇異攝動和兩時標分解，將柔性連桿機械臂的控制分解成等效剛性臂慢子系統的角跟隨運動控制和快子系統的消振控制，論文給出了神經網路+末端振動模糊pd控制的結構和計演算法，並通過實驗研究驗證了提出設計方法的性能。
  17. The results show that the longitudinal velocity reduces with transverse vibration and also reduces with the dimension of the section increasing, while the length of the rod is the same

    結果表明，橫向振動使得振動系統中縱向振動的傳播速度減小；同樣長度的桿，截面增大時聲速減小。
  18. The research in this paper is mainly focused on the dynamic - balance theory of motor crank - set, dynamics of vibration unit of balance machine and test methods of dynamic balance diagnostic system. a dynamic balance test system is developed at the end of this paper, which is used for single cylinder motor

    本文所做的主要工作圍繞著對發動機曲柄連桿機構動平衡理論的研究、平衡機振動系統部分的動力學研究以及提出一種對發動機曲柄連桿機構做動平衡測試的測試方法來展開，最終建立了一套用於單缸發動機曲柄連桿的動平衡測試系統。
  19. Based on the shear theory of newtonian viscous liquid, the fusible damp coefficient is established for electromagnetism dynamic polymer extruder screw ' s axial vibration system

    摘要對聚合物電磁動態塑化擠出機螺桿軸向振動系統，根據牛頓型粘性流體的剪切理論，確定了聚合物熔體的阻尼系統。
  20. Linear viscoelasticity stability analysis of bluff rock slope

    隨機連續桿縱向振動系統的頻率可靠性分析
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