電磁純鐵 的英文怎麼說
中文拼音 [diàncíchúntiě]
電磁純鐵
英文
electromagnetic pure iron- 電 : Ⅰ名詞1 (有電荷存在和電荷變化的現象) electricity 2 (電報) telegram; cable Ⅱ動詞1 (觸電) give...
- 磁 : 名詞1. [物理學] (磁性; 能吸引鐵、鎳等的性質) magnetism 2. (瓷) porcelain; china
- 純 : 形容詞1 (純凈; 不含雜質) pure; unmixed 2 (純粹; 單純) simple; pure and simple 3 (純熟) skil...
- 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...
- 電磁 : [電學] [物理學] electromagnetism電磁安(培) abampere (電磁系電流單位); 電磁泵 electromagnetic ...
-
Technical requirements for magnetic iron hot - rolled plates
電磁純鐵熱軋厚板技術條件Technical requirements for magnetic iron bars
電磁純鐵棒材技術條件Magnetic iron cold - rolled sheets
電磁純鐵冷軋薄板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。Measurement methods of magnetic properties of electrical iron
電工用純鐵磁性能測量方法The main steel gradesare stainless steel, eletromagnetic pure iron, silicon steel, gearsteel, die steel, cold heading steel and high quality carbon steel etc
主要品種有不銹鋼電磁純鐵硅鋼輪鋼模具鋼冷鐓鋼優炭鋼等。The standard model predicts that electrons and quarks behave as microscopic magnets with a specific strength and that their behavior in an electric field is determined purely by their electric charge
標準模型預測,電子與夸克的行為就像是微小的磁鐵,有明確的磁矩,而且它們在電場里的行為純然由其電荷大小決定。Meanwhile, in the experimental work, the scope of the equation that reveals the relation between the magnet force and the working distance is defined definitely. different materials of the magnet core are compared in terms of their influence to the valve. however, it is only initiatory, more work needs to be done in the future
同時,還採用試驗研究的手段深入分析了電磁閥工作間隙與電磁吸力之間的關系,明確了吸力公式的應用范圍,同時,在不同材料的對比試驗中,分析了磁性能較好的鐵氧體和鐵鉻合金以及工業純鐵對電磁閥工作性能的影響,對合理確定電磁閥鐵芯的製作材料進行了初步的探討。分享友人