鐵磁感應 的英文怎麼說

中文拼音 [tiěcígǎnyīng]
鐵磁感應 英文
ferric induction
  • 鐵 : Ⅰ名詞1 （金屬元素） iron （fe） 2 （指刀槍等） arms; weapon 3 （姓氏） a surname Ⅱ形容詞1 （形容...
  • 磁 : 名詞1. [物理學] （磁性; 能吸引鐵、鎳等的性質） magnetism 2. （瓷） porcelain; china
  • 感 : Ⅰ動詞1 （覺得） feel; sense 2 （懷有謝意） be grateful; be obliged; appreciate 3 （感動） move; t...
  • 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...
  1. The magnet of kaiyuan ct permanent canister magnetic dressing machine is made of the high quality ferrite material or rare earth alnico. magnetic separator the average magnetic induction of the canister surface is 100 - 600mt

    磁選機-豫重牌ct永磁筒式磁選機的磁系，採用優質鐵氧體材料或與稀土磁鋼復合而成，磁選機筒表平均磁感應強度為100 600mt 。
  2. The main features of the apparatus are focus on small volume, light weight, no iron core, no magnetic saturation and no ferreous resonance, moreover, related advantages such as the large range of transient and frequency response, excellent electrical magnetic compatibility, oil - free configuration, reliable insulation structure, are all the trends of current transformer in the future. meanwhile, it should agree with the future power gauge and digital, computer, automatic relay protection. it will meet the demand of digital power network

    它具有體積小、重量輕；無鐵芯、不存在磁飽和與鐵磁諧振問題；動態響應范圍大，頻率響應寬；抗電磁干擾性能強；無油化結構、絕緣可靠、價格低等優點；是未來電流互感器發展的方向，是新一代電力數字網發展的需要，適應電力計量和保護數字化、微機化和自動化發展的潮流。
  3. The production is composed of debugging box, magnetic induction 485 communication controller, ? high strength magnet and buffer rubbers

    二產品組成:控制儀由調試盒磁感應485通訊控制儀高強度磁鐵和緩沖橡膠塊組成。
  4. Multiferroelectric magnetoelectri materials have a spontaneous polarization that can be reoriented by an applied electric field, a spontaneous magnetization that can be reoriented by an applied magnetic field. these materials have been exploited as transducer, waveguides, switches, phase inverters, modulators, etc. which also find a lot of technological applications in radioelectronics, optoelectronics, microwave electronics in instrumentation

    這類材料同時具有鐵電和鐵磁材料的性能可以應用到傳感器，波導器件，轉換器，相位倒相器，變頻器，調節器等，在無線電電子學，光電子學，微波電子學等領域的發展具有重要意義。
  5. Linear induction motor is an important kind of machines which have some merits such as simple structure, low cost, durability, convenience for maintenance etc. the subject of this thesis is to study a big circular ring linear induction motor, and the major works in this thesis are summarized as follows : ( 1 ) considering the effects of the finite length of primary core, one - dimension analytical solution for the air gap field is cited in this paper. based on it, the single layer winding magnetic field is studied. considering whole - pitched and short - pitched winding configuration with odd poles and half - fulled slots in both ends, the double - layer winding magnetic field is analyzed, respectively

    本文對大圓環直線感應電機進行了深入細致研究，內容包括： （ 1 ）本文採用有限長行波面電流作用於有限長鐵芯上的模型，引用了氣隙磁場一維解，研究了單層繞組磁場，奇數極半填槽雙層繞組在採用整距和短距時磁場的分析、比較，簡單介紹了二維解； （ 2 ）用有限元軟體ansoft對大圓環直線感應電機空載氣隙磁場進行了靜態分析，並分析了結果； （ 3 ）用軟體進行了額定電壓下的瞬態分析，得到了轉矩，位移，轉速隨時間變化曲線圖，利用單極性霍爾元件測定轉速並與軟體計算結果進行了比較，採用等效電路法計算了堵轉時的最大電磁力並做實驗進行了驗證，由實驗測得了三相電流波形，並與計算結果進行了比較，對其不對稱性進行了定性分析。
  6. We also analyzed the interaction among the distribution of the magnetic field around the magnet, the induced electromotive force in the coil and the vibration of the magnet

    對永久磁鐵在空間產生的磁場分佈、感應線圈中的感應電動勢與磁鐵相應振動等因素的相互關系進行了計算分析。
  7. By successful solution of non - linear magnetic fields and revision of the program, we can reach following conclusions : in the computation of nonlinear magnetic fields, if iteration method is used, under - relaxation is necessary when amending the permeability distribution in soft magnetic materials ; and when < wp = 5 > calculating the equivalent current density in permanent magnets, under - relaxation is not a necessity ; when searching for permeability values by interpolation method on the demagnetization curve of soft magnetic materials, if a fixed saturation point is set, around this point an abrupt change of permeability values will be obtained ; this sudden change may cause a little problem in the smoothness of magnetic field distribution ; because the magnetic circuits of microwave tubes are too complicated, in the author ' s view, to describe the working state of a magnet system, the working points of magnets can not do it properly but average energy production of magnets will serve ; as to indicate the quality of a magnet system design for microwave tubes, the efficiency of magnetic energy utilization will be a very good criterion

    由此得出結論，在非線性磁場計算中：採用迭代法的情況下，在各迭代循環之間進行磁導率修正時，一個欠鬆弛迭代過程是必需的；對永磁體中的等效電流修正時可以不作欠鬆弛迭代；在純鐵的磁化曲線上指定某一個固定的磁感應強度為磁飽和值，會使得插值求出的磁導率在該磁飽和值附近有一突變，這一突變對計算結果中磁場分佈變化的光滑性稍有影響。在微波管磁系統設計中，由於微波管磁路比較復雜，作者認為磁體的工作點並不能很好地反映磁體的工作狀態，而採用平均磁能積為衡量磁體工作狀態的標準更加符合微波管磁系統的實際情況；要表示磁系統設計好壞的程度，則用磁能利用的效率為標準更好。
  8. Key points in application of jszbf type anti - ferromagnetic resonance voltage transformer

    型抗鐵磁諧振電壓互感器應用中需注意問題
  9. Dimensions of half pot cores made of magnetic oxides for inductive proximity switches

    感應近接開關用磁氧化物的半壺形磁鐵芯的尺寸
  10. In the paper, the magnetic flexibility torque survey tool is composed of the magnetic flexibility torque sensor and following measure circuit, and based on magnetic flexibility principle of the iron - magnetism material

    本文研究的磁彈性轉矩測量儀由磁彈性轉矩傳感器和后續測量電路組成，它是利用鐵磁材料的磁彈性效應（壓磁效應）測量轉矩的儀表。
  11. According to faraday law on electromagnetic induction and the difference of the magnetic energy of ferromagnetic materials in their magnetization and demagnetization, it is clarified that the swing, vibration and periodic translational reciprocation of any object made of ferromagnetic material in geomagnetic field must cause spontaneous magnetization of the object itself

    摘要依據法拉第電磁感應定律和鐵磁性物質在磁化一退磁過程中的能量差異，闡明了鐵磁性物體在地磁場中的擺動、振動和周期性往復平動都會引起該物體的自發磁化。
  12. Compared with traditional silicon steel, fe - 6. 5wt % si in theory is considered as an excellent property soft magnetism alloy. it has such excellent soft magnetism properties as higher permeability higher saturation magnetic induction near - zero magnetostriction and low core loss

    Fe - 6 . 5wt si硅鋼是一種性能優異的軟磁合金，與傳統硅鋼材料相比，它具有高磁導率、高飽和磁感應強度、低磁致伸縮和低鐵損等更優異的性能。
  13. Industrial ones include process monitors, position - sensing robots for factory production lines, magnetic - field testing for machinery and engines, speed sensing for gears, and position sensors for ferromagnetic parts

    工業上的應用包括製程監視器、工廠生產線上能感知位置的機器人、機械與引擎的磁場測試、感應齒輪速度，以及感測鐵磁零件的位置。
  14. Once the force between wheel and track surpasses the biggest adhesive power that the track ’ s permission, it will bring the idle turn and slide of wheels and the vehicles can ’ t be droved or braked. therefore the traditional metro system is a kind of driving type that is restricted with the track adherence

    由直線感應電動機驅動的線性地鐵是目前發展比較快的城市軌道交通工具之一，其牽引力不再受到輪軌黏著的限制，而是靠直線電機初級與次級之間的電磁推力驅動運行。
  15. Current transformers are nonreplaceable in the field of protection and measurement for decades, but the electromagnetic current transformers can not meet the development of the electric power system for the reasons of magnetic saturation, ferro resonance, little dynamic range, narrow service band and so on 。 with the popularization of microcompute, it will be irreversible to apply microcompute in the protection and measurement, the equipments do not need the current transformer with high power, so the rogowski coil can apply on the field of protection and measurement

    電流互感器在繼電保護和電流測量中的作用長期以來具有不可替代的地位，但電磁式電流互感器所固有的磁飽和、鐵磁諧振、動態范圍小、使用頻帶窄等都難以滿足電力系統發展的要求。隨著微機的普及，在繼電保護和測量中應用微機已是不可逆轉的潮流，設備已不再需要高功率輸出的電流互感器，因此可以選用rogowski線圈作為低電壓輸出要求的電流測量和繼電保護應用。
  16. Because the electromagnetic current transformers have such shortcomings as magnetic saturation, ferromagnetic resonance and flammable and explosive traits, it is difficult for them to keep up with the development of power system

    而傳統的電磁式電流互感器具有磁飽和、鐵磁諧振及易燃易爆的固有缺點，已很難適應電力系統的發展。
  17. Railway fixed equipment and rolling stock. electromagnetic disturbances. measurement of longitudinal induced electromotive force

    鐵路固定設備和車輛.電磁干擾.縱向感應電動勢的測量
  18. Sectional specification : adjusters used with magnetic oxide cores for use in inductors and tuned transformers ; german version en 125400 : 1991

    分規范.感應線圈和調諧變壓器中的磁氧體鐵芯用調節器
  19. Based on the i - b relation experiments of the different magnetism - collected structure parameter electromagnets and the analysis on the experimental data, a experienced formula is obtained, which can calculate the intensity of magnetization in magnetic gap of separate electromagnet with the magnetism - collected structure

    通過對不同聚磁結構參數電磁鐵i - b關系的系列實驗和對實驗數據的整理與分析，得出了有聚磁效應的分體式開口電磁鐵磁隙磁感應強度計算的經驗公式。
  20. We emphatically discussed how the sintering environment affected initial permeability ( ui ), and how different contents of zno varied saturation magnetization ( bs ) and curie temperature ( tc ). the factors of affecting temperature stability of ferrites were analyzed. finally, we compared sol - gel auto - combustion way with conventional ceramic method

    其中重點探究了燒結條件對鐵氧體起始磁導率_ i的影響以及不同原料配方對鐵氧體飽和磁感應強度bs和居里溫度tc的影響，而且探討了溫度穩定性的產生機理及摻雜co ~ （ 2 + ）對鐵氧體溫度穩定性的影響。
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