橫向磁化 的英文怎麼說
中文拼音 [héngxiàngcíhuà]
橫向磁化
英文
athwartship magnetization-
In this system, the oil pipe be locally magnetized through the longitudial and circumferential direction, the oil pipe be circumvolved by the electromotor, the detector will has a linear movement on the surface of the pipe, so it can realize the combined testing of horizontal flaw ( cankerous pits and cankerous holes etc. ) and vertical flaw ( pole flaw and crack etc )
該系統在油管局部實施軸向和周向磁化,油管由電機主軸帶動旋轉,檢測探頭緊貼油管直線運動,從而實現對腐蝕坑、腐蝕孔等橫向缺陷和桿狀損傷、劈縫等縱向缺陷的綜合檢測。It may be infeasible to say whether an observed magnetic anomaly results from structural relief or from a lateral change in susceptibility.
不可能指出一個觀測磁異常是構造起伏還是磁化率的橫向變化所引起。The influences of longitudinal phonon and transverse phonon on the softening and broadening in the magnon linewidth are compared, and the influences of the parameters are also illustrated
比較了縱向聲子與橫向聲子對磁振子譜的軟化與磁振子譜線增寬的影響,也討論了各項參數的變化對磁振子譜的軟化與磁振子譜線增寬的影響。These results indicate that the magnetic field should have upper stability when the particle beam is low polarized while the requirement of the stability of the magnetic field can be lowered when the particle beam is high polarized in the experiment of producing the polarization of the particle beam. and the complementariness can be used as a negative feedback to stabilize the polarization of particle
這一結果表明,在產生離子束極化的實驗中,在離子束低度極化的前期階段,磁場應具有較高的穩定性,而在離子束極化度較高的後期階段,磁場的穩定性要求可以放鬆;自旋的縱向分量的無規漲落和橫向分量的無規漲落的互補性有可能用來做成穩定離子極化的負反饋。At the same time, on the basis of above results, the stability problem of the polarization of particle self - spin is discussed in irregular magnetic field of accelerator. the discovery that the low degree polarization system is very sensitive to the irregular magnetic field while the high degree polarization system is very stable is found. the irregular fluctuation of the vertical ponderance is complementary to that of the horizontal ponderance due to the self - spin conservation
同時,在此基礎上,利用su ( 2 )代數動力學方程研究了加速器中帶自旋離子的極化對磁場的含時無規擾動的穩定性問題,發現:低度極化的系統對磁場無規擾動十分敏感,而高度極化的系統對磁場無規擾動十分穩定;自旋守恆導致自旋的縱向分量的無規漲落和橫向分量的無規漲落存在著互補性。The fluctuating mangnetic field cutting across the turns or loops of wire of the secondary coil sets up an electrical pressure or voltage in these loops.
起伏變化的磁場橫向切割著次極線圈的線匝和線環時,會在這些線環中引起電壓。The fluctuating magnetic field cutting across the turns of loops of wire of the secondary coil sets up an electrical pressure or voltage in these loops.
起伏變化的磁場橫向切割著的次級線圈的線匝或線環時,會在這些線環中引起電壓。In chapter four, using the quantum statistics method we study the cohesion of a metallic nanowire irradiated under electromagnetic wave based on the results in chapter three. we obtain that the cohesion force is effected notably only when the frequency of electromagnetic field is at the vicinity of the energy span of the lateral levels of the nanowire
第四章以第三章的工作為基礎,用量子統計的方法,分析了太赫茲電磁波部分輻照對金屬納米線內聚力的影響,得到了只有當外場頻率與橫向模式共振時內聚力才有顯著變化的結論。In the scheme of the atomic interferometer based on the uccc, we discuss the approximate solution of atomic matter wave - function in double - channel magnetic guide, and analyze the evolution of transverse wave function in the process of atomic interference and show the probability distribution after the interference
利用在u -型載流導體基礎上構建的原子干涉儀,討論了雙通道磁導引中物質波波函數的近似求解。此外,還分析了干涉過程中橫向波函數的演化,並給出了物質波通過干涉儀后的干涉條紋。And the subroutine is developed to add the periodic condition in the commercial 3d fem software. 3d electromagnetic field analysis is done to analyze the magnetic flux distribution in the tfpm. base on the field analysis, the mathematical model is given
採用簡化的三維電磁場計算方法對橫向磁通永磁電機內部磁通分佈進行了研究,計算了各部分的磁通密度分佈和漏磁通的走向,得到了電機的空載漏磁系數及空載反電動勢以及主要的漏磁通分量。As the 3d electromagnetic field calculation region of the tfpm is not suitable for the periodic condition, the calculation must be done for the whole region. it takes too much time. firstly, a method is adopted to simplify the 3d model with periodic condition
本文的工作主要包括以下幾部分內容:首先對本文研究的橫向磁通電機的三維電磁場分析模型進行了簡化,提出了對不符合周期條件的求解區域在工程設計允許的范圍內進行簡化處理的方法,同時對商業軟體進行了二次開發,編制了周期條件處理程序,減少了三維電磁場計算時間。The electromagnetism field of the accelerator cavity is analyzed, and the movement of electron in the cavity also analyzed. the vibration rule of transverse emittance is acquired when the electron beams move in the accelerator cavity, and the result complies with the numeric simulation
分析了rf - gun加速腔中的電磁場結構和電子運動規律,得到電子束在加速腔中運動時束流橫向發射度是振蕩變化的,與數值模擬結果吻合。Simulations for these two conditions prove validity of theoretical analysis. on the basis of this scheme, a new speed adjustment strategy about vector control of doubly fed motor based on rotor current vector fixing is given. it introduces the closed - loop of stator excitation current to the system, which increases two adjustment channels : speed and excitation adjustment
經理論分析可知,該方案中,由於轉子電流與磁鏈無法實現完全解耦,故僅在亞同步工況下有效,在超同步時則會因為調速系統不能自動校正轉子磁鏈幅值變化引起的橫向電流而使系統失去控制,無法達到穩定狀態。The application of contacts optimization for the longitudinal and transverse magnetic fields in vacuum arc extinguish chambers
真空滅弧室縱向和橫向磁場觸頭優化應用We theoretically study the low temperature electronic states of a quantum wire irradiated under a transversely polarized coherent external electromagnetic field
摘要從理論上研究了在橫向極化的外電磁場輻照下量子線的電子態。Optimized application of amf and rmf contact systems in vacuum interrupters
真空滅弧室縱向和橫向磁場觸頭及其優化應用分享友人