鐵磁的 的英文怎麼說
中文拼音 [tiěcíde]
鐵磁的
英文
ferromagnetic-
The essential aspect of the mathematic model for inductor is the description of the hysteresis loops of the magnetic core material. the jiles - atherton ferromagnetic theory combined with the experience formula proposed by h. g. brachtendorf, c. eck and r. laur, was applied in this case. the model is more flexible than jiles - atherton ’ s, especially in the circuit model convert
本文採用了由h . g . brachtendorf 、 c . eck 、 r . laur提出的經驗公式與jiles - atherton鐵磁磁滯理論相結合的修改新數學模型,並將該模型轉換為等效電路模型模擬磁滯特性,實驗結果表明,該模型比jiles - atherton模型靈活,利於轉換為宏觀電路模型。Birds and compasses know north from south because, like a giant bar magnet, the earth ' s magnetic field has two poles that line up closely with the planet ' s axis of rotation
候鳥與指北針都知道何為北方、何為南方,因為地球就像一條巨型磁鐵棒,它的磁場有兩極,且這兩個地磁的磁場線和地球的自轉軸非常接近。A number of rather exotic ferromagnetic materials have been studied to this end.
為此,研究了許多頗為奇特的鐵磁材料。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。Affect on magnons energy spectrum of ferrimagnetism two - dimensional rectangle lattice by lattice coefficient
晶格常數對亞鐵磁性二維長方晶格磁振子能譜的影響Vibrating samples magnetometer ( vsm ) testing implied that yig were of ferrimagnetism, and cerium substitution had effects on saturation magnetization ( ms ), residual magnetization ( mr ) and coercive force ( hc )
Vsm測試結果表明yig屬于亞鐵磁性物質, ce離子的摻雜對飽和磁化強度( ms ) 、剩餘磁化強度( mr ) 、矯頑力( hc )都有一定的影響。Materials which have magnetic properties similar to iron are ferromagnetic.
具有類似於鐵那樣的磁性的材料就是鐵磁物質。It is sometimes difficult to draw the line separating ferromagnetic from paramagnetic substances.
嚴格區別鐵磁性與順磁性物質有時是很困難的。Magnetostatic modes of lateral ferromagnetic ferromagnetic superlattice
鐵磁超晶格的靜磁模式Interface spin waves in symmetrical ferromagnetic bilayered films
對稱雙層鐵磁膜中的界面自旋波Methods of test for magnetite for use in coal preparation
選煤用磁鐵礦的試驗方法The stress testing based on counter magnetostriction effect of ferromagnetic materials is a new technique
摘要基於鐵磁材料壓磁效應的應力測量是一種新技術。The softening of magnon of two - dimensional insulating ferromagnets at low temperatures
低溫下二維絕緣鐵磁體的磁振子軟化By using matsubara green function theory, we have studied the magonon spectrum and calculated the magnon dispersion curve on the line in the brillouin zone for different parameters in the system
利用格林函數方法研究了磁振子聲子相互作用下的二維絕緣鐵磁體的磁振子譜,計算了布里淵區的線上的磁振子色散曲線。Check on the metal magnetic mnemonic of ferromagnetic constructional part in power plant
電站鐵磁構件的金屬磁記憶檢測Moke and fmr studies were performed on epitaxial single crystalline fe ph. d thesis ; investigations of magnetic properties on magnetic thin, ultrathin and patterned films ultathin films on iii - v semiconductor inas substrate with thickness of 8 - 25monolayer ( ml ). the major findings are listed below : ( 1 ) the in - plane magnetic crystalline anisotropy of film with 8 - 25 ml thick are four - fold anisotropy, and the in - plane unixial anisotropy of fe / inas films decreses faster with thickness than that in fe / gaas films. it could be explained that the stain relaxation of fe / inas films is also faster than that in fe / gaas films as indicated by leed
對于外延生長在inas襯底上、厚度為8 - 25ml的超薄fe單晶膜進行了鐵磁共振和磁光研究,獲得以下幾點結果: ( 1 )膜厚在8 - 25ml之間時,薄膜面內的磁晶各向異性為四度對稱各向異性,垂直單軸各向異性比同厚度的fe gaas系統小許多,而立方各向異性則比fe gaas系統更接近bcc結構的fe 。In this thesis, mainly by fmr, combined with moke and magnetic measurement, systematical studies have been made on the magnetic properties, especially magnetic anisotropy in epitaxial single crystalline fe ultathin films on gaas and inas substrates in polycrystalline thin films and in polycrystalline nife and nifeco patterned films of micron and submicron rectangular elements arrays
本論文以鐵磁共振為主要研究手段,輔助以磁性和磁光測量,對外延于gaas及inas上的不同厚度的單晶fe超薄膜、不同厚度的nife多晶薄膜和電子束光刻的多晶nife和nifeco單層利三明治結構的微米及亞微米矩形單元陣列圖形薄膜的磁性,特別是磁各向異性進行了較為系統的研究。Moke and fmr studies were performed on single crystalline fe ultathin films epitaxially grown on iii - v semiconductor gaas substrate with thickness 4. 1 - 33 monolayer ( ml ). a theoretical mode for fitting fmr experimental data was established. the results demonstrated the structures and reproduced the evolution of the magnetic properties of ultrathin films with various thickness from the state of superparamagnetic nano - cluster through coexistence of two magnetic phases to continuous film, especially the change of magnetic crystalline anisotropy from unixial to cubic
1 - 33原子層厚度( monolayer ,簡稱ml )的fe單晶超薄膜進行了鐵磁共振( fmr )和磁光研究,建立了理論模型對鐵磁共振實驗結果進行了模擬,重現了不同厚度的超薄膜,從納米團簇到兩相共存的過度階段直至連續薄膜結構與磁性的變化,特別是磁各向異性從單軸各向異性向立方各向異性轉變的演化過程。That is to say, in order to achieve transformation from nonmagnetic fcc phase structure to fct state with strong anti - ferromagnetism, a high post - deposition temperature ( about 260 c ) anneal must be performed
也就是說,為了使其從非磁fcc相轉變為具有強反鐵磁的fct相結構,需要大約260的高溫退火才能實現。We put our emphases on four sections : the opening of the energy gap and its effects on the thermodynamic properties in low temperature, quantum fluctuation and the hidden long - distance order parameters, the magnetization and the specific heat properties under the extern magnetic field of the ferromagnetic chain, and the energy spectrum of the ferromagnetic ladder
著重研究在一維量子自旋系統中的能隙的打開、以及能隙對系統熱力學性質的影響;量子漲落和系統隱含的序參量;亞鐵磁的在外場下的磁化性質以及比熱性質;和亞鐵磁雙鏈系統中的能譜。分享友人