磁疇 的英文怎麼說

中文拼音 [cíchóu]
磁疇 英文
[物理學] magnetic domain; domain
  • 磁 : 名詞1. [物理學] （磁性; 能吸引鐵、鎳等的性質） magnetism 2. （瓷） porcelain; china
  • 疇 : 名詞1. [書面語] （田地） farmland 2. [書面語] （種類） kind; division 3. [物理學] （定義范圍; 領域） domain 4. （姓氏） a surname
  1. The tem shows lots of nano silica particles circumfuse on the surface of the micro fe particles after the micro fe coated by silica. the sem analysis shows the same result. the vsm shows the micro fe particles have almost no remnant magnetism and coesive. the saturation magnetization decrease with the feed content of teos remenant magnetization and coesive are little

    隨著teos的投料的增加，材料飽和磁化強度呈下降趨勢，微米粒子磁化曲線通過原點，表面包裹后，剩磁與矯頑力變化很小對于微米鐵粉，其磁疇變化較快，沒有剩磁與矯頑力。
  2. The principal structural element in magnetism is the domain.

    在磁學中的主要結構單元是磁疇。
  3. This results from the irreversible motion of domain boundaries.

    這是由於磁疇邊界的不可逆運動所致。
  4. In other words, each domain is spontaneously magnetized to saturation even in the absence of any external field.

    換句話說，即使在沒有任何外磁場的情況下，每個磁疇也自發地磁化到飽和。
  5. 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。
  6. It indicates that these materials are optimum cadidate for application. the magnetostriction of terfenol - d was calculated based on the model of magnetic domain turning and the model of magnetic domain wall motion respectively. the experiment value is consistent with that of calculation in low magnetic fields

    應用磁疇轉動模型和疇壁位移模型計算了terfenol - d的磁致伸縮，計算結果表明在低磁場下，應用疇壁位移模型得到的計算結果與實驗結果符合較好。
  7. The research work as follow : magnetic domain structure of ferromagnet is systemically analyzed basing on the theory of ferromagnet, and we analyze the microcosmic mechanism of magnetic domain structure

    本文以此為研究背景，開展了以下幾方面的研究工作：根據鐵磁學的相關理論，系統分析了鐵磁材料的磁疇結構。
  8. Study of the formation of twodimensional magnetic domains

    二維磁疇結構形成的蒙特卡洛方法研究
  9. Texture and magnetic domain of nanocomposite ndfeb permanent magnetic alloys

    納米雙相釹鐵硼永磁合金的織構及磁疇
  10. Antiphase domain boundary

    反相磁疇界面
  11. Magnetic domain attachment

    磁疇附件
  12. Blade magnetic domain

    刀片形磁疇
  13. Bubble domain memory

    磁疇存儲器
  14. 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。
  15. It indicated that the threshold temperature 7j, 1 of three kind of domains are identical. that is to say, when temperature reach 7j, 1, vbl in the walls of the three kinds hard domain begin to lose gradually

    此外，硬磁疇疇壁中vbl的分佈問題至今仍然沒有得到很好的解決，也就是說vbl究竟是充滿整個拉長的疇壁還是部分地佔據呢？
  16. The metastable austenitic phase of s s fiber at the interface of the fiber / cu composite would turn back to equilibrium with the interfacial energy and inter stain inducing, when the cu films were separated from s s fiber. so the magnetism value of the s s fiber declined. the information of grain - orientation at the interface of the fiber / cu composite can serve as a mechanism responsible for its declining coercivity, and a part of cu elements diffused into s s fibers

    不銹鋼纖維銅復合體去除銅層后，原有的界面能及應力下降，使得原纖維界面處弱磁性的部分亞穩奧氏體，恢復到平衡態，它們對樣品s測試結果不再有貢獻；不銹鋼纖維銅復合體中，處于界面處的纖維晶粒具有很強的軸向取向排列，當晶粒取向性減弱，磁疇轉動的阻力增加，磁體的矯頑力上升。
  17. 1. based on magnetic domain energy theory, magnetomechanical effect of single cycle load is studied and it is analysed emulationally that magnetic memory characteristic parameters of single cycle load. magnitude and direction of accessional magnetic intensity are made sure of the ferromagnetism material derived from single cycle load

    全文主要研究內容如下: 1 .基於磁疇結構的能量理論，對單周期載荷力磁效應進行了研究，並對單周期載荷磁記憶特徵量進行了數值模擬，確定了鐵磁性材料單周期載荷的應力附加磁化強度的大小和方向。
  18. Based on the energy theory of domain structure movement, for the first time this dissertation inquired into the stress - effect of the wire ropes axial mfl theoretically and experimentally

    基於磁疇結構的能量理論，本文首次對鋼絲繩周向漏磁密度的應力效應做了深入的理論探討和試驗研究，建立了鋼絲繩力磁效應的數學模型。
  19. In 1992, li zhiqing ' s master degree paper, the temperature stability of vertical bloch line ( vbl ) chains in walls of second hard dumbbell domain ( iid ) in the uncompressed state was investigated experimentally and a threshold temperature ( 7 ) nd at which to breakdown the vbl chains in the walls of iid was found

    由於其轉化過程中vbl沒有丟失，也就是說，其疇壁結構沒有發生變化，所以我們再次證明了三類硬磁疇的疇壁結構是一致的，在直流偏場下之所以會出現不同的縮滅行為，完全是由於vbl的數目引起的。
  20. The changes of mfls were mainly induced by magneto - elastic effect with a slight deformation of material, and effected by the micro - flaws caused by disfigurements and dislocations aggregation at highly strained zones. at last, this thesis regards silicon steel and steel 20 as the research object, carries on magnetic domain observing experiments by bitter method. the result shows that changes of domains were induced by stress concentration

    作者還以硅鋼片和20 ~ #鋼為研究對象，利用粉紋法探索性地觀察了樣品應力集中部位的磁疇形貌，結果表明:應力載荷導致了樣品磁疇的變化，在兩種材料應力集中部位的表面都初步觀察到了迷宮形狀為主的磁疇。
分享友人
分享到 Line

分享到臉書