magnetostriction 中文意思是什麼
magnetostriction
解釋
n. 名詞 【物理學】磁致伸縮；磁力控制。-
The direction of the easy axis of the soft layer has little influence on the magnetic hysteresis and magnetostriction of the ecmm when the magnetic anisotropy of the magnetostrictive layer is much larger than that of the soft layer
雖然軟磁層的磁各向異性角對多層膜的磁學及力學性質幾乎沒有影響，但磁各向異性常數卻會顯著影響多層膜的性質。 -
Professor has constructed a measuring sonde, based on magnetostriction.
教授根據磁致伸縮研製了一種測量探頭。 -
Analysis on dynamic properties of magnetostriction actuator
稀土超磁致伸縮材料致動器的動力學特性分析 -
Magnetostriction testing meter
磁致伸縮測試儀 -
Analysis of abnormal data in the measurement of film magnetostriction by false neighbor method
偽鄰近點法分析薄膜磁致伸縮測試中異常數據 -
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 magnetostriction decreases a little with the increment of the size for rod samples
對于棒狀粘結smfe _ 2合金材料，隨著樣品長度的增大其磁致伸縮有所減小。 -
Magnetostriction and acoustics properties of tb1 - xdyx fe1 - ymny 1. 95 alloys and application to sonar transducer
95合金的磁致伸縮和聲學性質及在水聲換能器中的應用 -
The magnetostriction of 350ppm for the bonded composite with al as binder at 900ka / m is obtained
採用al作為粘結劑，得到了結構緻密的粘結體，粘結體的軸向磁致伸縮達到350ppm 。 -
The highest density and the low resistivity and the best magnetostriction in a composite rod were obtained when the proportion of binder to powders " weight is 4 : 100
膠與磁性粉末的質量比為4 ： 100時，粘結體的密度最高，電阻率最低，磁致伸縮性能最佳。 -
The magnetostriction of bonded tb03dy07fe2 rod composites is 580x 10 " 6 at a field of 200 ka / m, and the magneto - mechanical coupling coefficient is 0. 40 at a bias field of 118 ka / m
相對而言制備工藝參數對合金的電阻率和抗壓強度影響較小，其電阻率等於熔煉法制備的材料的電阻率的10000倍左右，抗壓強度約為150mpa 。 -
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。 -
As a new type of functional material which has been developed in recent years, rare earth - iron giant magnetostrictive materials has many advantages, such as large magnetostriction strain, high coupling coefficient, quick response, high energy density and so on, which make it have good application future in fields of precision driving and microdisplacement based on the new type of functional material, this paper uses new principles and approaches to study this kind of microdisplacement actuator and its precision driving system
稀土鐵系超磁致伸縮材料就是近年來發展起來的?種新型的功能材料，具有磁致伸縮應變大、機磁耦合系數高、響應速度快、能量密度高等優點，已在精密驅動及微位移執行器等領域顯示出良好的應用前景。本論文以這種新型的功能材料為基礎，以基於該類材料的微位移執行器及其精密驅動系統為研究對象，並採用一些新的原理和方法，為新型、高性能微位移執行器及其精密驅動系統的研究提供一個新的途徑與思路。 -
According to magnetic medium following the theories, such as ferromagnetics, electromagnetic field, electrodynamics and so on, and linking the characteristics of driving of giant magnetostrictive materials, a control model and driving approach, which one to one correspondence with magnetostriction, are founded. the theory analysis and experimental study demonstrate that the control accuracy of giant magnetostrictive materials can be effectively improved, if using this control model and control approach of giant magnetostriction materials on account of flux density
通過理論分析和實驗研究表明：這種基於磁感應強度的超磁致伸縮材料的控制模型和控制方法，可有效地提高超磁致伸縮材料的控制精度；研製了具有驅動磁場和微位移感知功能的磁場與位移感知型超磁致伸微位移執行器，並提出了適用於此種執行器的設計理論和方法。 -
According to the effective field expression which has been derived in former, the phenomenon that the tangential component of magnetic leakage field has maximum value and the normal component of magnetic leakage field acquires zero value at the stress concentration zone of positive magnetostriction ferromagnetism materials under the application of tensile stress and negative magnetostriction ferromagnetism materials under the application of compressive stress is explained theoretically through analyzing and discussing
根據所得到的地磁場中受力鐵磁性材料有效場表達式，通過分析討論，解釋了受拉力作用的正磁致伸縮鐵磁材料和受壓力作用的負磁致伸縮材料在應力集中處漏磁場切向分量出現最大值、同時法向分量為零值的現象。 -
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。 -
The giant magnetostrictive material is a new functional material, which has high magnetostriction, which has high response velocity, high energy density, big output force. because of the choiceness properties of the gmm, many researchers of the world countries now have taken part in studying it. also its corresponding theory and applications studies are being researched
超磁致伸縮材料是（ giantmagnetostrictivematerial ， gmm ）一種新型的稀土功能材料，具有磁致伸縮應變大、響應速度快、能量密度高、輸出力大等顯著的特點，以其優異的性能和良好的應用前景而得到了世界各國研究者的廣泛關注，其相應的理論及應用研究正日益廣泛，相關的各種應用器件正被世界各地的研究者開發出來。 -
The static and dynamic properties, such as magnetostriction, hysteresis loop, dynamic strain coefficient and magnetomechanical coupling coefficient were measured with the magnetic measurement system of multiple parameters
測試了磁致伸縮材料靜態特性和動態特性，包括材料的磁致伸縮、磁滯回線、動態磁致伸縮系數、柔順系數、磁機械耦合系數等。 -
If the magnetic anisotropy of the magnetostrictive layer is much larger than that of the soft layer, the magnetic hysteresis and magnetostriction of the ecmm magnetized along the easy axis of the magnetostrictive layer are different from those of hard axis of the magnetostrictive layer
當磁致伸縮層磁各向異性與軟磁層磁各向異性相差較大時，沿磁致伸縮層的易軸方向或難軸方向磁化，多層膜的磁學及力學性質差別較大。 -
The dependences of the magnetostriction of epoxy bonded smfe2 composites on binder content, model pressure and sample size were determined. the magnetostriction of samples is the maximum when the binder content is in a range of 4 % - 6 %, and it increases with increasing the model pressure from 16 mpa to 62 mpa
當粘結劑與磁粉的質量比在4 ： 100到6 ： 100之間，粘結smfe _ 2具有最佳的磁致伸縮性能；當模壓壓力小於62mpa時，隨著壓力的增大粘結smfe _ 2合金的磁致伸縮增大。
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