力致伸縮 的英文怎麼說

中文拼音 [lìzhìshēnsuō]
力致伸縮 英文
mechanostriction
  • 力 : Ⅰ名1 （力量; 能力） power; strength; ability; capacity 2 [物理學] （改變物體運動狀態的作用） forc...
  • 致 : Ⅰ動詞1 （給與;向對方表示禮節、情意等） deliver; send; extend 2 （集中於某個方面） devote （one s ...
  • 伸 : Ⅰ動詞（展開） stretch; extend Ⅱ名詞（姓氏） a surname
  • 縮 : 縮構詞成分。
  1. Analysis on dynamic properties of magnetostriction actuator

    稀土超磁致伸縮材料致動器的動力學特性分析
  2. According to the effective field expression which has been derived in former, the phenomenon that the tangential component of magnetic leakage field has maximum value and the normal component of magnetic leakage field acquires zero value at the stress concentration zone of positive magnetostriction ferromagnetism materials under the application of tensile stress and negative magnetostriction ferromagnetism materials under the application of compressive stress is explained theoretically through analyzing and discussing

    根據所得到的地磁場中受力鐵磁性材料有效場表達式，通過分析討論，解釋了受拉力作用的正磁致伸縮鐵磁材料和受壓力作用的負磁致伸縮材料在應力集中處漏磁場切向分量出現最大值、同時法向分量為零值的現象。
  3. The experimental results showed that under certain conditions of preloaded press and bias magnetic field, a satisfied static characteristic was obtained

    試驗結果表明超磁致伸縮致動器在合適的偏置磁場及預壓力作用下，能達到較佳的輸出電流-位移及電流-輸出力響應特性。
  4. Deflection analysis of magnetostrictive film cantilever based on material mechanics

    基於材料力學的磁致伸縮薄膜懸臂梁撓度分析
  5. Meanwhile, the characteristics of giant magnetostrictive materials, such as lengthen and shorten, magnetic - mechanical coupling, pressure stress, temperature and so on, are a little more systematically analyzed and elaborated, and corresponding curves and representations are given

    同時，較為系統地對超磁致伸縮材料的伸縮、機磁耦合、動態、壓應力、溫度等特性進行了分析與闡述，給出其相應的曲線及表達式。
  6. The proposed model - beam - particle model is validated to simulate some routine tests of concrete which including uniaxial compressive test and uniaxial tensile test to prove that the numerical model can effectively to describe the complete failure process caused by the initiation, propagation and coalescence of cracks. the influence of the meso - mechanical properties to the macroscopic failure behavior is discussed in this paper. the proposed model is employed to simulate the dynamic failure process of concrete under impact loading, and analyse the failure behavior of concrete with different impacting velocity

    本文建立了混凝土的梁-顆粒數值模型，並利用該模型進行了混凝土在單軸壓縮和拉伸載荷作用下，混凝土從微裂紋的萌生、擴展、貫通直到宏觀裂紋產生導致破壞的全過程的數值模擬，探討了混凝土材料細觀結構對其宏觀力學行為的影響；利用該數值模型，模擬了鋼彈以一定的初始速率垂直侵徹混凝土圓板的動態過程，對計算結果進行了動畫顯示，並分析了不同鋼彈初始速率對混凝土圓板破壞形式的影響。
  7. If the technicians applied technology in the wrong, even achieving the business logic, but probably leading to many vices including low performance, low scalability, close coupling, low software duplication. so how to assemble the j2ee technology reasonable and achieve a system with high performance and high expansibility is my research emphasis in the thesis. in order to solve the problems and implement efficient web application, the paper put forward ejs _ mvc model according mvc pattern and we can assemble component by using ejs _ mvc model, it can solve many problems of web application and improving system with clear flow and clear function partition, in addition, due to controller is the most importance in the ejs _ mvc model, so the thesis also discuss some problems about controller design ; if the model is not designed accurately, system performance will encounter fatal influence, so the article lucubrate ejb technology from ejb choice, ejb optimized design, database access, design pattern etc and bring forward some strategies and methods about how to build efficient business tier ; finally based on ejs _ mvc model, a example that contains simple business logic is developed according to the object - orient software engineering thinking and some strategies and methods proposed by the thesis, in the process of achieving system function, the emphasis is probing into how t o assemble and apply technology reasonable and providing a new thinking thread and method contributing to build high effective and flexible j2ee application

    由於j2eeweb應用是由組件組成，因此為了解決上述問題，實現高效的應用，本文首先從如何合理組合組件入手，找到一種方法使各組件能具體分工而又緊密合作，在深入研究各組件基礎上，根據mvc模提出了ejs _ mvc模型概念，指出可按此模型組合各層組件，該模型可以解決傳統web開發中存在的問題，而且具有系統流程與系統功能劃分清晰，可擴展性、可維護性強等優點，另外由於控制器是ejsmvc模型的重中之重，它起到承上啟下的作用，它設計好壞直接關繫到整個應用的性能、伸縮性與擴展性，因此又探討了控制器設計的有關問題；另外如果模型設計不當的話，對系統性能造成的影響可能是致命的，因此本文又從ejb組件選擇、 ejb調優設計、數據庫訪問和設計模式等方面對ejb技術作了全面的分析研究，指出在業務層中如何避免太多網路遠程調用和提高業務層性能，特別是根據前面的分析總結出了業務層的優化分層組合模型，這個模型的使用無疑會使業務層具有較高的性能與伸縮性；最後選擇一個業務邏輯較簡單的系統，使注意力集中到運用的j2ee技術上來，按照ejs _ mvc模型與軟體工程流程以及本論文所提出的方法與策略實現業務邏輯，在實現過程中具體探討如何合理運用組合技術，就多層j2ee體系結構的設計思想作深入的探討實踐，為實現高效、靈活的多層j2ee應用提供一種新的思路及方法。
  8. Magnetodynamic resonance ; magnetostrctive ; magnetic ; sensor

    磁力共振磁致伸縮磁場傳感器
  9. The application of magnetodynamic resonance in magnetostrictive weak magnetic fiber optic sensor

    磁力共振在磁致伸縮光纖磁場傳感器中的應用
  10. 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。
  11. A sensing magnetic field and displacement type of giant magneostrictive microdisplacement actuator with the functional of sensing driving magnetic field and microdisplacement is developed, and the design theories and approaches being applicable this type of microdisplacement actuator are pointed out : a circular diaphragm type of flexible construction that acts as integration mechanism of microdisplacement transferring and sensing of giant magnetostrictive microdisplacement actuator is adopted, sheet flexure theory of elasticity mechanics and approach of finite element are applied to design and calculate it, corresponding deflection and analytic formula and distribution curve of stress are given, and the specific achieving approaches of measuring principle and magnetic field sensing function of driving field in giant magnetostricitive rod are pointed out the magnetic field sensing function of the actuator is used to practically measure driving magnetic field of actuator and to obtain the relationship of driving magnetic field and coil current, which is also analyzed and studied

    其中，採用圓形膜片式柔性結構作為超磁致伸縮微位移執行器的微位移傳遞、感知一體化機構，應用彈性力學中的薄板彎曲理論、有限元方法對其進行了設計、計算，並給出了相應的撓度和應力解析式及分佈曲線；應用電磁理論給出了超磁致伸縮棒內驅動磁場的測量原理及磁場感知功能的具體實現方法，並利用執行器的磁場感知功能對其驅動磁場進行了實際測量，得出了驅動磁場與線圈電流之間的關系，並對其進行了分析和研究；對執行器內部的電磁路和偏置磁路結構進行了設計計算與實驗研究，為了減小驅動線圈的發熱，對其形狀進行了優化設計。
  12. Scalable and robust, its advantage over non - journaled file systems is its quick restart capability : jfs can restore a file system to a consistent state in a matter of seconds or minutes

    它具有可伸縮性和健壯性，與非日誌文件系統相比，它的優點是其快速重啟能力： jfs能夠在幾秒或幾分鐘內就把文件系統恢復到一致狀態。
  13. If the magnetic anisotropy of the magnetostrictive layer is much larger than that of the soft layer, the magnetic hysteresis and magnetostriction of the ecmm magnetized along the easy axis of the magnetostrictive layer are different from those of hard axis of the magnetostrictive layer

    當磁致伸縮層磁各向異性與軟磁層磁各向異性相差較大時，沿磁致伸縮層的易軸方向或難軸方向磁化，多層膜的磁學及力學性質差別較大。
  14. As a kind of software entity that has social knowledge and works automatically according to self - mental state, agents operate and collaborate mutually among the mas as well, contributing to provide a substantial support for the open and flexible distributed computation and cooperation environment

    系統提供具有社會和領域知識，能依據心理狀態自主工作，並具有語義互操作和合作行為協調能力的軟體實體，不僅為實施緊湊一致的協同工作提供有力的支持，也為建立面向分佈計算的開放性、可重構和可伸縮的新型計算環境建立了基礎。
  15. The dependences of the magnetostriction of epoxy bonded smfe2 composites on binder content, model pressure and sample size were determined. the magnetostriction of samples is the maximum when the binder content is in a range of 4 % - 6 %, and it increases with increasing the model pressure from 16 mpa to 62 mpa

    當粘結劑與磁粉的質量比在4 ： 100到6 ： 100之間，粘結smfe _ 2具有最佳的磁致伸縮性能；當模壓壓力小於62mpa時，隨著壓力的增大粘結smfe _ 2合金的磁致伸縮增大。
  16. Starting with causing mechanism of magnetostriction, this paper analyses and discusses the relationship of physical properties of magnetic crystal, deduces thermodynamics equation of the properties of magnetic crystal, such as magnetism, thermal and elasticity

    本論文從磁致伸縮現象的產生機理入手，對磁性晶體物理性質之間的關系進行分析和論述，並根據熱力學理論，給出了磁性晶體的磁、熱和彈性性質的熱力學方程。
  17. It was found that the sample density increases with the increasing compaction pressure, while the resistivity decrease with the increasing compaction pressure. the compaction pressure between 48mpa and 148mpa has a little effect on the magnetostriction

    結果表明，密度隨成形壓力的增加而增加，電阻率則隨成形壓力的增加而減小，在48mpa 148mpa內，成形壓力對磁致伸縮性能的影響不大。
  18. Also the all kinds theories of the gma are studied, including the heat compensation theory. in chapter 4, the static and dynamic properties of the experiment based on the gma are addressed. on the other hand, the relative characteristics between the input and the output of the gma are presented

    第四章是超磁致伸縮電一機械轉換器的綜合實驗研究，包括gma的輸出力實驗研究、 gma的電磁場特性實驗研究、 gma輸入輸出特性實驗研究等等，並對實驗結果作了分析。
  19. Theoretical calculation to determine the influence of the stress on the strain of the giant magnetostrictive thin films

    應力對非晶超磁致伸縮薄膜形變影響的理論計算
  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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