磁臂 的英文怎麼說

中文拼音 [cíbèi]
磁臂 英文
magnetic arm
  • 磁 : 名詞1. [物理學] （磁性; 能吸引鐵、鎳等的性質） magnetism 2. （瓷） porcelain; china
  • 臂 : 臂名詞1. （胳膊; 從肩到腕的部分） arm 2. （人體解剖學上多指上臂） upper arm
  1. This paper selects dc double - arm bridge, uses the four - port connection to remove the contact and connection resistances and reduce the electromagnetism interfere. grounding grid conductors fault levels are established during a lot of emulational computations, simulative experiments

    使用直流雙臂電橋，採用四端鈕連接法，可大大降低現場中電磁干擾及引線電阻和接觸電阻的誤差影響。
  2. Besides the simple control and relatively larger force by increasing the dimensions, one of the most important reasons for this is that the basic elements of the microactuators can be fabricated with ic - compatible micromachining technology, such as electroplating of ni - fe alloy, a soft magnetic material, and structuring of plane and three - dimensional coils by resist micromoulding and electroplating

    最後，最為關鍵的是磁驅動的基本材料與微機械加工技術是相兼容的，它們可以採用微機械加工方法進行加工。光開關的切換可以通過懸臂梁下端的電磁鐵線圈中的電流進行控制。
  3. The design undertaken mainly from the following aspects : 1, mechanism ddesign : included the base and the joints : 2, trasmission mechanism design : adopted a synchronous toothelike transmission bell ; 3, balance system design : adopted springs and a brake and a lay air cylinder ; 4, design parameter and verify alculation ; 5, established motion equation by d - h method ; 6, simulated the motion locus by matlab software ; 7 ^ mapping out the part drawing or asesembly drawing

    本設計主要是從以下幾個方面入手： 1 、機構設計：包括底座和臂關節的設計； 2 、傳動機構設計：將驅動電機安裝在底座上，利用同步齒型帶、離合器傳遞手臂的動力；利用齒輪傳動帶動底座回轉； 3 、平衡系統設計：採用了彈簧平衡系統、電磁式制動器和單向延時氣缸； 4 、設計參數和校核計算； 5 、用d ? h法建立運動學方程； 6 、利用matlab軟體對手臂的運動空間進行模擬； 7 、利用autocad2000繪圖：包括零件圖和裝配圖。
  4. Nonlinear magnetoelastic analysis of thin current - carrying cantilever strip - plates

    載流條形懸臂薄板的非線性磁彈性分析
  5. The paper lays a strong emphasis on discussing the realization of the autocontrol of raster scanning of the scanner in x - y dimension, the " tapping " of the cantilever of the tappingmode afm by a direct digital synthesizer. then a method of parallel communication between dsp and pc in epp mode is given. finally, the author discussed the digital pid closed loop control of the scanner in z - direction, the automatic approaching of the tip using step - motor, and also some electro - magnetic interferences

    論文首先簡單介紹了掃描探針顯微鏡的發展、分類、工作原理及應用；接著對ti公司的tms320vc5402dsp的特點及外圍擴展作了簡單介紹；然後分章節重點講述了利用vc5402dsp實現掃描探針顯微鏡的核心部件? ?壓電陶瓷管的x向和y向的光柵掃描控制；藉助直接數字集成器（ dds ）實現輕敲式原子力顯微鏡的微懸臂的「輕敲」 ； vc5402dsp的主機介面（ hpi ）與pc機在增強并行口（ epp ）模式下的通信；論文最後還介紹了掃描管z向的數字pid閉環控制，步進電機的自動進針，並對實際出現的一些電磁干擾問題作了討論。
  6. Study on the limb functional rehabilitation and the activating region of cevebral cortex after contralateral c7 nerve root transfer for brachial plexus injury with functional magnetic resonance imaging

    應用功能磁共振對臂叢神經損傷健側頸7移位術後肢體功能康復與大腦皮質激活區的研究
  7. 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
  8. Then, according to the established structure, the parameters of the optical switch were modeled and optimized. the thickness, roughness, verticalness of the mirror was analyzed and designed. finally, the rectangular magnetic material was selected for the electromagnet thirdly, the parameters were optimized by ansys software and the performance of the optical switch was analyzed

    首先根據電磁鐵的非線性特性和梁的抗彎曲力的線性特性，設計出磁力驅動懸臂梁式光開關結構，然後根據提出的結構，從理論上對懸臂梁的參數進行模擬分析選出合適的懸臂梁參數，緊接著分析平面鏡的厚度、表面粗糙度、垂直度對光開關性能的影響；最後對磁路系統，明確選擇具有矩形磁滯回線的材料，設計出電磁鐵的結構。
  9. In this thesis, the author combined the theory analysis and the finite elements analysis to study the vibration performance of the elastic arm. found the natural frequencies and the modal shapes of the elastic arm of 1 inch hdd around the working frequencies

    本文通過理論分析和軟體模擬相結合的方法，對微硬盤磁頭彈性臂的振動特性進行了研究，找到了一英寸微硬盤磁頭彈性臂在工作頻率附近的固有頻率和模態振型。
  10. It is important to allocate enough disk arms in each partition, at least 6 - 10 physical disks per cpu

    注意要在每個分區中分配足夠的磁臂，至少每個cpu有6 - 10個物理磁盤。
  11. For the microdrive, the request of the positioning accuracy is far rigorous than that of the traditional hdds. this makes a special request on the vibration performance of the elastic arm in microdrive

    微硬盤對磁頭定位精度的要求比大硬盤要高很多，這就特別要求微硬盤磁頭彈性臂具有良好的振動特性。
  12. Then the author gives emphasis to the analysis of the elastic arm in microdrive, builds the simplified continuous model, analyzes the model with vibration theory. the natural frequencies and modal shapes are deduced. the author builds discretized models of a few structures of the elastic arm, simulates the influences of the structure with ansys software

    接下來，重點對微硬盤磁頭彈性臂進行了分析，建立了簡化的連續系統模型，並用振動理論來分析該系統，求取其固有頻率和模態振型，並對微硬盤磁頭彈性臂的幾種結構進行了離散化建模，分析了這些結構對整體特性的影響，並用ansys有限元軟體進行了模擬。
  13. After meshed the model, the finite element model is built. make a structural analysis to the finite element model, the author found the frequencies of the elastic arm in microdrive. and the natural frequencies that are around the working frequencies and the modal shapes of the elastic arm are analyzed

    並將建立好的三維實體模型導入ansys中進行網格劃分，建立了微硬盤磁頭彈性臂的有限元模型，並對其進行有限元結構分析，得到了微硬盤磁頭彈性臂的各階固有頻率，並對其工作頻率附近的各固有頻率和模態振型進行了分析。
  14. The hydraulic servo system using electric - fluid servo valves to realize closed loop positioning control integrated with electromagnetic direct - change valve to realize the arms " compliance control was designed

    設計了採用電液伺服閥實現閉環位置控制，結合電磁換向閥實現手臂的柔順控制的液壓系統。
  15. In this paper, a shear mode mr elastomer damper was designed and manufactured ; the pulse responses of a one - disk cantilever rotor supported on the mr elastomer damper were experimented in the stationary state ; and the mechanical properties of the system were analyzed

    設計製作了一種剪切式磁流變彈性體阻尼器，試驗研究了支承在該阻尼器上的單盤懸臂轉子系統在靜止狀態下的脈沖激振響應，並分析了系統的力學特性。
  16. Moving arm disk

    移動讀寫臂磁盤
  17. Analytical solution to magneto - electro - elastic cantilever beam under uniform load

    均布荷載作用下懸臂磁電彈性梁的解析解
  18. In the design of real - time control system, the paper takes three - phase full - bridge mosfet inverter as the real - time control main circuit, and adopts a control scheme with 120 ? switching mode combined with half - bridge pulse width modulation ( pwm ), which would avoid straightthrough short of a certain bridge. phase current is detected by single current sensor ; three - phase position signals generated by position sensors could not only supply commutation information for inverter, but also be used for speed detecting based on signals " period measurement, which makes the speed sensor unnecessary. the whole control system adopts speed and current dual closed - loop control strategy in order to construct a high performance rare - earth permanent magnetic brushless dc motor ( repm bldcm ) full - digital real - time control system

    在實時控制系統的設計中，本文以三相全橋mosfet逆變電路作為實時控制主電路，採用120導通方式結合半橋pwm調制的控制方案，從而有效地避免了橋臂的直通短路；本文用單電流傳感器實現對相電流的檢測，來自位置傳感器的三相位置信號不僅為逆變電路提供換相信息，而且也用於基於信號周期測量的轉速檢測，這樣就省去了速度傳感器；系統採用的是速度、電流雙閉環控制策略，力求構建高性能的稀土永磁無刷直流電動機全數字實時控制系統。
  19. Numerical model about the magnetic force between magnetic field generated by electric field and the magnet is established. in chapter 4, based on the basic numerical model, a multi - energy such as electricity magnet - mechanics numerical model of cantilever beam style magnetic microactuator is established. using matching method, the impact on the outer radius of coil and magnetic force resulted from the distance between the magnet and the coil is analyzed

    第四章、在基本數學模型的基礎上，建立了懸臂梁式磁微致動器的電?磁?機械的多能量域數學模型；利用參數匹配分析的方法，研究線圈和梁之間的間距對線圈外徑和磁力的影響；利用分析結果進行結構設計，並用有限元分析對不同參數條件的致動器進行了數值模擬，研究了不同磁體參數對致動力的影響。
  20. Since the dc current on each side is the same, the effective dc in the transformer core is cancelled, so there is no need to provide for a large dc component

    因為兩臂的直流電路相等而方向相反，所以在變壓器鐵心中有效直流磁通是互相抵消的，所以不再需要巨大的直流元件。
分享友人
分享到 Line

分享到臉書