磁滯回線 的英文怎麼說
中文拼音 [cízhìhuíxiàn]
磁滯回線
英文
hysteresis curve-
The formula also fits the data of magnetic hysteresis loop very well
該解析表達式對磁滯回線的模擬效果也非常令人滿意。Magnetic hysteresis loop
磁滯回線Sem shows that the composite ferrite is like cotton and displays one by one, their diameters are about 50nm. vsm measurement in the strong magnetic field reveals that its coercive force and remanence are zero, that is, the product is supermagnetic one
Sem表明復合型鐵氧體呈「棉花狀」 ，顆粒排列緊湊，粒徑在50nm左右;磁滯回線顯示該鐵氧體的矯頑力和剩磁均為零，證明其為超順磁物質。Characteristic investigation we use vsm and mts to study the main result as follows : ( 1 ) the hysteresis loop of co / al2o3 / feni mtj is a typical two hc loop
3 ）結構特性研究在樣品性質研究方面的主要結果： （ l ） co ai八feni隧道結磁滯回線是一典型的隧道結雙比曲線。 （ ） co ai 。We introduce the fabrication of all samples and anneal of fexcu ( 1 - x ) granular film in detail. the configuration of granule film is investigated by scanning tunneling microscope ( stm ). the matter phase is analyzed by x - ray diffraction ( xrd ). the hysteresis loop of co / al2o3 / feni magnetic tunnel junction is studied by vibrating sample magnetometer ( vsm ). we use microresistance test system ( mts ) to investigate the character of resistance, conductance, voltage and current
用掃描電子顯微鏡（ stm ）觀察顆粒膜樣品的表面形貌；用x ?射線衍射儀（ xrd ）對顆粒膜樣品進行物相分析；用振動樣品磁強計（ vsm ）對co al _ 2o _ 3 feni隧道結的磁滯回線作了研究；用微電阻測試系統對樣品電阻、電導、電流、電壓相關特性進行詳細的研究。Static magnetization curves
靜態磁滯回線This dissertation also presents the equivalent stiffness and damping models and the nonlinear hysteresis and saturation model of a kind of the mr damper developed by the experimental testing and modeling in order to describe accurately characteristics of the mr damper
建立了磁流變阻尼器的等效剛度和等效粘性阻尼系數與施加電壓、激振頻率和振幅的關系以及能精確表示磁流變阻尼器的力學特性的非線性滯回模型。Hysteresis loop of ferromagnetic materials are measured by using surface magneto - optic kerr effect, and the kerr rotation angle is obtained
摘要用表面磁光克爾效應測量鐵磁材料的磁滯回線，並求得在飽和狀態下的克爾旋轉角。Then, according to the established structure, the parameters of the optical switch were modeled and optimized. the thickness, roughness, verticalness of the mirror was analyzed and designed. finally, the rectangular magnetic material was selected for the electromagnet thirdly, the parameters were optimized by ansys software and the performance of the optical switch was analyzed
首先根據電磁鐵的非線性特性和梁的抗彎曲力的線性特性，設計出磁力驅動懸臂梁式光開關結構，然後根據提出的結構，從理論上對懸臂梁的參數進行模擬分析選出合適的懸臂梁參數，緊接著分析平面鏡的厚度、表面粗糙度、垂直度對光開關性能的影響；最後對磁路系統，明確選擇具有矩形磁滯回線的材料，設計出電磁鐵的結構。Static hysteresis loop
靜態磁滯回線When a interacting many - body system, such as a magnet, is driven in time by external perturbation, such as a magnetic field the system can ' t response instantaneously due to the relaxational delay
當周期振蕩的外場加在一個互作用多體系統，例如鐵磁體的時候，系統會有一個相應的滯后；這種滯后的響應就是磁滯回線。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。The method is proved to be a practical way of implementation with expected precision. a new type device is presented to measurement of the magnetic properties of the single sheet, after a detailed account of the parameter of magnetic characteristic and relevant measurement
在詳細介紹磁性材料的特性的相關參量，及交流磁化曲線和磁滯回線的測量方法和磁損耗的測量方法后，提出對于龜機鐵芯磁性能測試不僅要進行整體測試，應在疊鉚前對單片硅鋼片測試。3 we use vsm, for annealing and do not annealing sample have gone on magnetic properties measure, combination origin software shows for the loop analysis of magnetic hysteresis : do not coercivity of annealing pellet membrane between38. 898oe and 96. 487oe, the coercivity of annealing sample between 30. 327oeand91. 591oe
3 、用vsm對退火和未退火樣品進行了磁性能測量，結合origin軟體對磁滯回線分析表明:未退火顆粒膜的矯頑力在38 . 898oe ~ % . 4870e之間，退火樣品的矯頑力在30 . 327oe ~引分享友人