磁應變能 的英文怎麼說

中文拼音 [cíyīngbiànnéng]
磁應變能 英文
magnetic strain energy
  • 磁 : 名詞1. [物理學] （磁性; 能吸引鐵、鎳等的性質） magnetism 2. （瓷） porcelain; china
  • 應 : 應動詞1 （回答） answer; respond to; echo 2 （滿足要求） comply with; grant 3 （順應; 適應） suit...
  • 能 : 能名詞（姓氏） a surname
  1. Compared to the traditional converter, the new one can transform electric power from a static part to a rotary part without an electrocircuit connection, which makes the contactless power transform come true. one application of this converter is to supply a steady and regulable excitation circuit for synchronous generator by integrated its second winding with the motor while its primary winding is static. the thesis gives two methods of the rotating converter design paticullarly : flyback and fullbridge, and explains how the circuits are designed

    通過理論分析、模擬分析和實驗驗證，得出這兩種旋轉變換器都能進行感應電能傳輸，但它們的傳輸功率是不同的，反激式旋轉換器最大隻能傳輸幾十瓦功率的感應電能，因此只能用在感應電能傳輸較小的場合，或者信號傳輸的場合;而全橋式旋轉變換器能傳輸較大的功率，可用於電機的新型無刷勵磁方案中。
  2. According to the minimum principle in energy, we analyze the microcosmic mechanism of magnetic domain construction and the main factor that affect the shape, size and connecting of the magnetic domain etc. from the microcosmic mechanism of ferromagnet, we analyze how stress influence the magnetic domain and magnetic domain wall, and discover the increase of stress energy and magnetism elasticity energy which destroy the balance of system energy make up the influence of magnetic domain structure, then set up basic disciplinarian between stress and characteristic of magnetism

    同時根據能量最小原理，從理論上分析了磁疇結構存在的微觀機理以及影響磁疇結構運動、變化的主要因素，得出了應力的存在將影響磁疇的形狀、大小和搭配方式等結論。從鐵磁晶體的微觀機理出發，研究了應力對磁疇和磁疇壁的影響，發現應力影響磁疇結構的本質是由於應力的作用使得鐵磁晶體增加了應力能和磁彈性能，體系為了達到新的平衡，導致了磁疇結構變化，並研究了應力與鐵磁晶體磁特性之間的基本規律。
  3. As a new type of functional material which has been developed in recent years, rare earth - iron giant magnetostrictive materials has many advantages, such as large magnetostriction strain, high coupling coefficient, quick response, high energy density and so on, which make it have good application future in fields of precision driving and microdisplacement based on the new type of functional material, this paper uses new principles and approaches to study this kind of microdisplacement actuator and its precision driving system

    稀土鐵系超磁致伸縮材料就是近年來發展起來的?種新型的功能材料，具有磁致伸縮應變大、機磁耦合系數高、響應速度快、能量密度高等優點，已在精密驅動及微位移執行器等領域顯示出良好的應用前景。本論文以這種新型的功能材料為基礎，以基於該類材料的微位移執行器及其精密驅動系統為研究對象，並採用一些新的原理和方法，為新型、高性能微位移執行器及其精密驅動系統的研究提供一個新的途徑與思路。
  4. Based on the dynamic analysis of the three - dimensions finite element model of three - gorges ship lift structure, the equivalent reduced mechanical model is established. the comparisons beween the dynamic characteristics and seismic response of these two models demonstrate that the reduced mechanical model can be used in the research on the seismic whipping effect control in the top machinery building of the ship lift structure

    本文基於三維有限元模型的動力分析建立了等效的簡化力學模型。兩種模型的動力特性和地震反應表明，升船機頂部廠房地震鞭梢效應的磁流變智能自適應減震控制可以採用本文建立的簡化力學模型模型。
  5. Three - gorges ship lift structure is one of important navigation facilities in the three - gorges projects. as far as its scale for navigation, its lifted weight and height are concerned, the ship lift structure is the greatest one in the world. in this paper taking the ship lift structure as background, the principle of mr adaptive reduced vibration control system is proposed to solve the problem of seismic whipping effect of the top machinery building of ship lift structure

    三峽大壩升船機是三峽水利樞紐工程中重要的通航設施之一。就其通航規模、提升重量及高度而言，均屬國內外已建、在建升船機之首位。本文以該大型升船機為工程背景，對升船機頂部廠房地震鞭梢效應問題提出了磁流變智能自適應減震控制的原理、設計方法和效果分析。
  6. For example, when magnetic material being pressed, magnetic domain, direction and strength of spontaneous magnetization will vary. this phenomenon is called effect of pressing magnet. whichever rearrangement of magnetic domain or direction change of spontaneous magnetization will induces extra shape change of material

    如對鐵磁材料施加應力時，往往會導致磁疇、自發磁化方向和強度發生變化，這一現象稱之為壓磁效應，由於得益於壓磁效應的作用，不論是磁疇重新排列還是自發磁化方向發生變化都會引起材料額外的形變，因此在一定應力的作用下鐵磁材料能產生非彈性變形。
  7. Ultrasonic assisted mrf is a flexible polishing process in which the polishing spot can be controlled, and there is no subsurface destroyed layer on polished surface, so it is satisfy the demands of optical facilities which are used in aviation, aerospace and national defense

    磁流變拋光為拋光區域可控的柔性拋光，在拋光表面不會產生亞表面破壞層，能很好的滿足航空、航天、國防等領域光學器件的加工要求，有廣闊的應用前景。
  8. Magneto - rheological ( mr ) fluid dampers have recently emerged as enabling technology for implementing semi - active control in a variety of application because of their mechanical simplicity, low operating power requirements, environmental robustness, and demonstrated potential for developing forces sufficient for applications

    實踐證明，磁流變阻尼器具有結構簡單、消耗功率小、抗污染和輸出力大等優點，有可能在實際的半主動控制中得到應用。
  9. The main contributions of the dissertation are as follows : on the basis of experimental results, the operational effects, such as the magnitude of magnetic field, the temperature and the rate of shear strain, on the shear stress of the mr fluid are shown and models of the quasi - bingham model and a nonlinear model for the shear stress of the mr fluid also are developed, in which the characteristic of " shear - thin " of the mr fluid is described

    論文的主要貢獻如下：通過測試磁流變液剪切應力與磁感強度、剪切應變速率、溫度的變化規律，建立了能反映磁流變液剪切變稀現象的剪切應力與剪切應變速率的磁流變液模型。根據磁流變液模型，從理論上建立了能在較寬的電壓內范圍比較準確地預報磁流變阻尼器輸出力的近似公式。
  10. And it requires few power and can continually change its state which is reversible. it is a kind of ideal control device to implement semi - active control. the technology correlated to mr is gradually set store by people, and it is gradually applied to practical project from theoretical research in lab

    用磁流變液製作的阻尼器裝置簡單、體積小、能耗小、可連續可逆變化，是實現半主動控制的理想控制元件，其相關技術越來越受到人們的重視，並且由實驗室研究階段逐步走向應用研究階段。
  11. Magnetorheological fluids ( mrf ) are a kind of new intelligent materials whose rheological characteristics change rapidly and can be controlled easily in the presence of an applied magnetic field

    摘要磁流變液是一種在磁場作用下，其流變學性能可作出迅速響應，且易於控制的新型智能材料。
  12. On the basis of analyzing mechanism of magneto - rheology, some models used to characterize mr effect have been summed up in the second chapter. the reasons, which influence mr effect and sedimentary stability of mr fluids, etc. are analyzed according to models above - mentioned. the mr fluids used to develop automotive mr dampers in this dissertation have been comprehensively tested for the damper design purpose by means of the magnetorheology - meter offered by < wp = 7 > department of engineering mechanics of chongqing university

    介紹了磁流變效應的流變機理和磁流變效應的模型描述，並利用描述模型分析了影響流變學性能的各種因素，提出了用於汽車磁流變阻尼器的磁流變體的性能要求；介紹了磁流變體的性能測試原理，利用重慶大學力學系研製的磁流變測試儀器對八種磁流變體的bingham模型參數進行測試，為磁流變阻尼器設計計算提供材料參數和結構設計中的技術問題處理提供依據。
  13. Sensors using fbg as the sensing component have many advantages including light weight, small size, anti electromagnetism interference, convenience in fiber connecting, wavelength absolute coding etc. multiple point detection of materials ( temperature, strain etc. ) can also be achieved by connecting several sensors into a net using variety of multiplex techniques and embedding it into or sticking on the surface of the material or structure

    以光纖布拉格光柵（ fbg ）為傳感元件的傳感器具有重量輕、體積小、抗電磁干擾、易於光纖連接、波長絕對編碼等優點，還能把多個傳感器利用各種復用技術連接成傳感網路，埋入材料和結構內部或貼裝在其表面，實現對其特性（如溫度、應變等）的多點監測。
  14. The advantages of magnetorheological damper ( mrd ) which were made of magnetorheological fluid ( mr ) are not only simple structure, small volume, quick respond, small power requirement and adjustable damp forces, but also easily combine with computers

    由智能材料磁流變體製成的磁流變阻尼器不僅具有結構簡單，體積小，反應快，能耗小和阻尼力連續順逆可調等優點外，而且還易於和計算機相結合。
  15. So magnetic material will produce non - elastic shape change when it is pressed or drawn. additionally the strength changes of spontaneous magnetization benefits to detect distribution of stress

    另外，作用在鐵磁材料上的應力能使其自發磁化強度發生變化，為檢測材料中的應力分佈提供了依據。
  16. Am chose kingdee software and adopted kingdee ' s six - step method to realize program organization, systematic training, systematic definition, testing - function and running management. under the erp experts " instruction, am reached the first - stage success in the terms of supervision and control of program quality, cost and schedule. therefore the corporation operation circuit has been further standardized, and has highly partaken in the information and improved the manage efficiency

    航磁公司選定了金蝶軟體產品，並採用的erp六步實施法，進行項目組織、系統培訓、系統定義、數據準備、試運行和運行管理等，在erp實施專家的指導下，對項目的質量、成本以及進度進行監督和控制，按原計劃取得了第一階段的成功，公司業務流程進一步規范，信息高度共享，公司管理效率明顯提高，財務的監控力度進一步加強，對市場的應變能力提高。
  17. Giant magnetostrictive material ( tb0. 27dy0. 73fe1. 93 ) is a new kind of intelligent material. it has the following virtues : good magnetic retractility, rapid response, and high energy density, so it is widely applied in nanometer actuator, sensor and many other domains

    超磁致伸縮材料（ tb0 . 27dy0 . 73fe1 . 93 ）是一種新型的功能材料，磁致伸縮應變大、響應速度快、能量密度高等是該類材料的顯著特點，因其優異的性能、被廣泛應用於納米驅動器和傳感器等領域。
  18. It has the following virtues : good magnetic retractility, rapid response, and high energy density, so it interests scholars all over the world. based on the characteristics of the giant magnetostrictive material and the requirements of the industrial devices / systems, this article tends a more precise, adapting to active vibration control giant magnetostrictive actuator ( gma )

    稀土超磁致伸縮材料是一種新型的功能材料，磁致伸縮應變大、響應速度快、能量密度高等是該類材料的顯著特點，因其優異的性能、良好的應用前景，而得到世界各國學者的關注。
  19. The giant magnetostrictive material is a new functional material, which has high magnetostriction, which has high response velocity, high energy density, big output force. because of the choiceness properties of the gmm, many researchers of the world countries now have taken part in studying it. also its corresponding theory and applications studies are being researched

    超磁致伸縮材料是（ giantmagnetostrictivematerial ， gmm ）一種新型的稀土功能材料，具有磁致伸縮應變大、響應速度快、能量密度高、輸出力大等顯著的特點，以其優異的性能和良好的應用前景而得到了世界各國研究者的廣泛關注，其相應的理論及應用研究正日益廣泛，相關的各種應用器件正被世界各地的研究者開發出來。
  20. The total energy expression of the sample is build through analyzing its energy composition. according to the principle of the minimum energy, using the connection between stress and strain and the connection between magnetostriction and magnetism strain, an expression for the mean field parameter is derived

    通過分析所研究試樣的能量組成，寫出了試樣總能量表達式；根據能量最小原理，利用應力、應變之間的關系和磁致伸縮系數、磁應變之間的關系，得到了分子場參數表達式。
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