磁動力的 的英文怎麼說
中文拼音 [cídònglìde]
磁動力的
英文
magnetomotive-
Remember there was ever the instruction to those peoples that were to hold to that that would bring for the spiritual forces, rather than the abuses of the abilities - as those with familiar spirits, as those that spoke to or partook of the divinations of those that had passed from the earth ' s plane, or those that partook of the animal magnetism - that came from the universal consciousness of animal matter as passed into its experience, in its interchange through those periods of integration and disintegration - and the spirit forces possessing those that would lay themselves open to such conditions, for these are as real as physical bodies if the attunements of the entity are such that it may vision them
記住曾經給致力於精神力量修持的那些人們指導介紹過,而不是濫用各種能力-就像熟悉精神的那些人一樣,就像宣講真相的那些人或者共同分享已經傳遞到地球平面的預言的那些人一樣,或共同參與動物磁性說的那些人一樣-來自已經傳遞了它的經驗的動物物質的宇宙意識,通過集成和崩潰的那些周期的交換-並且精神力量支配那些將自己置於心靈開放條件下的人,因為這些精神力量就跟物質身體一樣真實,如果實體是協調一致的話可以顯現看見精神力量!( 4 ) the global bifurcations and chaotic dynamics are investigated when the rotor - ambs system has the time - varying stiffness
( 4 )研究了電磁軸承-轉子系統在變剛度情況下的全局分叉和混沌動力學。The thesis is devoted to exploiting a permanent magnet synchronous machine ( pmsm ) for the parallel hybrid electric vehicle ( phev ). three parts are included as follows : at first, in the electromotor state, the current control strategies of pmsm are determined. giving the elementary method for solving the contradiction between enhancing the pmsm ' s flux - weakening capability in the electromotor state and reducing the pmsm ' s connatural adjustment ratio in the dynamotor state
本課題的研究工作主要圍繞開發一臺並聯式混合動力電動汽車( phev )用永磁同步電機( pmsm )展開,所作的工作主要包括以下幾個部分:首先,確立了phev用pmsm電動機運行狀態時的電流控制策略,針對pmsm在電動機運行狀態時提高弱磁擴速能力和在發電機運行狀態時減小固有電壓調整率的相互矛盾,提出了初步的解決方法。For obtaining the numeral solutions of round elastic plates in axisymmetrical deformation with varying - thickness in nonlinear deformation in the unsteady electromagnetic field and mechanical field, by establishing the equations of motion, the equations of distortion, the equations of lorentz force, the equations of electronic dynamic mechenical, and adopting iterative method, we gained the nonlinear magneto - elastic calculation method and outcome of current - carrying shell, and gained the influencing degree toward mechanical parameter of varying thickness round ferreous plates in the electromagnetic field and mechanical field
摘要為了獲得內邊界固定的環形導電薄板在均布力與橫向磁場作用下的變形問題的數值解,通過建立運動方程、變形方程、電動力學方程和洛侖茲力方程,運用迭代法得出了載流板殼的非線性磁彈性的計算方法和結果,以及機械場、電磁場對鐵質變厚度圓板各力學參量的影響程度。The magnetic suspension bearingless motors generate both electromagnetic torque and magnetic levitation forces for the rotor suspension by the motor itself. the bearingless motor is comparatively suited for using as artificial heart blood pump motor due to the advantages of without mechanical wear and noise, structure compact and contactless
磁懸浮無軸承電機定、轉子既用於產生驅動力矩,同時又用於產生支撐轉子的磁懸浮力,具有無機械磨損、噪音小、可高轉速和體積小等特點,比較適用於人工心臟血泵電機。Next, in order to comprehand the electromagnetic characteristics and the dynamic characteristics of the new type of magnetic micromotors, the dissertation applied the concept of the magnetic scarlar potential of the irrotational magnetic fields and set up the mathmatic model for the inner magnetic field of the new type of motors from the basic equations and the boundary conditions of the motor magnetic field. oh the basis of the mathmatic model, the dissertation analized the various qualities of the magnetic field of the air gap between the rotor and the stator and gave a detailed calculation of the air gap ' s magnetic potential, magnetic field intensity, magnetic induction, the shape of the magnetic scarlar potential level surface, the distribution of the magnetic circuit, the magnetic induction the self - inductance and the mutual inductance of the coils
其次,為全面了解這種新型電磁電機的電磁特性和動力特性,本文從電機磁場的基本方程及其邊界條件出發,應用無旋磁場的標量磁位概念,建立了端面搖擺式電磁微電機內部磁場的數學模型,並以此為基礎,詳細分析了電機氣隙磁場的各方面性質,對氣隙磁場的磁標位、磁場強度、磁感應強度、等磁位面形狀、電機工作磁路的分佈、電機的工作磁通量以及激勵繞組的自感和相互之間的互感進行了詳細的分析計算。Dynamics formula and analysis of running stability for active magnetic bearing
電磁軸承系統的動力學建模與運動穩定性分析Process of radiation magnetohydrodynamics in al wire - array z - pinch
箍縮的輻射磁流體動力學過程Many planets ( for example, ganymede, mercury, the earth, jupiter and saturn ) and stars ( for example, the sun ) possess intrinsic magnetic fields. the explanation for their existence and variation remains a great challenge to planetary scientists and astrophysicists. this article attempts to review some recent developments and difficulties in the study of magnetohydrodynamics for the electrically conducting fluid interiors of planets and stars. it is the fluid motions, usually driven by thermal convection, that generate and sustain magnetic fields through magnetohydrodynamic processes in planets and stars. in planets, the magnetohydrodynamic processes are strongly affected by the combined and inseparable effects of rotation, magnetic fields and spherical geometry. the key dynamics involves the interaction between the coriolis and lorentz forces. in the sun, it is the solar tachocline, a thin shear flow layer located at the base of the convection envelope, that plays an essential role in the solar magnetohydrodynamic processes which produce the 11 - year sunspot cycle. some results of a new nonlinear three - dimensional solar dynamo model are also presented
許多行星(如木衛三,水星,地球,木星和土星)和恆星(如太陽)具有內部磁場.對這些磁場的存在和變化的解釋對行星科學家和天體物理學家是一個巨大的挑戰.本文試圖總結行星和恆星的導電流體內部磁流體力學研究的新近發展和困難.一般由熱對流驅動的流動通過磁流體力學過程產生並維持在行星和恆星中的磁場.在行星中磁流體力學過程強烈地受到轉動,磁場和球幾何位型的綜合影響.其動力學的關鍵方面涉及科里奧利力和洛倫茲力間的相互作用.在太陽中其流線,即處于對流層的薄的剪切流層在太陽的磁流體力學過程中扮演了一個基本的角色,並由之產生了11年的太陽黑子周期.本文也給出了一個新的非線性三維太陽發電機模型The hyperbolic conservation laws with relaxation appear in many physical systems such as nonequilibrium gas dynamics, flood flow with friction, magnetohydrodynamics, etc. firstly, the thesis proves that there exists a unique global smooth solution for the cauthy problem to the hyperbolic conservation laws system with relaxation ; secondly, in the large time station, the thesis proves that the global smooth solutions of the hyperbolic conservation laws system with relaxation converge to rarefaction waves solution at a determined l ( p > 2 ) decay rate
帶鬆弛項的雙曲型守恆律組出現在諸多的物理系統中。例如,非平衡態的氣體動力學、帶摩擦的水流、磁動力學等。本文首先證明,帶鬆弛項的雙曲型守恆律組的柯西問題的整體光滑解的存在唯一性;其二,證明了帶鬆弛項的雙曲型守恆律組的解與相應的平衡態守恆律的稀疏波解在大時間狀態下的l ~ p衰減率。Such windings make better use of iron and copper and also improve the mmf waveform and smooth out the torque developed by the machine
這種繞組可以更好地使用鐵和銅,並改善磁動勢的波形以及平滑電機所產生的力矩。Under the function of the permanent magnetic field force, skillfully superpose and combine all sorts of machinery motion modes and make them get and reflect the mechanism originality of the unprecedented multidimensional space motion
在永磁場力的作用下,巧妙地迭加、組合、各種類型的機械運動形式,使之獲得並體現前所未有的多維空間運動機構創意。The application of the new permanent magnetism materials and the development of the magnetic power make the magnetic mechanical engineering technology definitely come into true
新型永磁材料的應用和磁動力的開發,使得磁機械工程技術完全可以變為現實。Zheng, h. n. and wang, s., 1992, magnetic reconnection in the earth ' s distant magnetotail ( ii ) effects of local driven force, chinese j. geophys., 35, 457
鄭惠南,王水, 1992 ,地球遠磁尾中的磁場重聯( ii )局地驅動力的影響,地球物理學報, 35 , 667In order to research the eddy current electromagnetic force that varies with the relative speed, including brake force and attraction, the high speed simulation test stand for track eddy current brake was developed
為了研究渦流電磁力包括渦流制動力的電磁吸力,在不同的相對運動速度下的變化規律,研製了軌道渦流制動試驗臺。Thereafter mathematical model on magnetic tensile force along axial direction was established based on magnetic charge integral calculus by equivalent magnetic charge theory, by which characteristics and relationship among structural parameters of magnetic poles and magnetic tensile force, as well as effect on the swimming characteristic of the robot by magnetic tensile force, were calculated and experimented
基於等效磁荷理論,採用磁荷積分法建立了驅動器的軸向磁拉力模型,對驅動器磁極結構參數與磁拉力的關系特性以及磁拉力與機器人游動關系特性進行了理論與試驗研究。Influenced by flood dominated current in the flood channels, the characteristics of surface sediments, such as grain size, light and heavy minerals, micro - paleontology and magnetism in the flood channel are very different from those in the ebb channels, this kind differences is the response for complex hydrodynamic in estuary
河口漲潮槽在漲潮優勢流作用下,槽內表層沉積物的粒度、輕重礦物、微體古生物和磁學等特徵不同於落潮槽相應的沉積特徵,體現了沉積物的分佈對河口復雜水動力的響應。After analysizing the direction and rane which electromagnetic force probably possess, we designed the two - stage mechanism measuring forces, fixed separately with two sets of sensors from the inside to the outside of the fan - shaped mechanism
通過分析渦流電磁力形成方向和范圍,設計了兩級測力機構,即安裝在扇形支架內的測試電磁吸力的測試機構和安裝在扇形支架外側的測試渦流制動力的測試座。Numerical model about the magnetic force between magnetic field generated by electric field and the magnet is established. in chapter 4, based on the basic numerical model, a multi - energy such as electricity magnet - mechanics numerical model of cantilever beam style magnetic microactuator is established. using matching method, the impact on the outer radius of coil and magnetic force resulted from the distance between the magnet and the coil is analyzed
第四章、在基本數學模型的基礎上,建立了懸臂梁式磁微致動器的電?磁?機械的多能量域數學模型;利用參數匹配分析的方法,研究線圈和梁之間的間距對線圈外徑和磁力的影響;利用分析結果進行結構設計,並用有限元分析對不同參數條件的致動器進行了數值模擬,研究了不同磁體參數對致動力的影響。If by their ticket enforcement agencies use the power, control valves can be divided into pneumatic, electrical, fluid movement three, namely to compressed air to power sources pneumatic - valve to call for the engine electric control valves for the liquid medium ( such as oil ) pressure - driven electricity fluid moving control valves, and their functions and characteristics hours are electromagnetic valves, electronic style, smart, floor bus - control valves
如果按其所配執行機構使用的動力,控制閥可以分為氣動、電動、液動三種,即以壓縮空氣為動力源的氣動調節閥,以電為動力源的電動控制閥,以液體介質(如油等)壓力為動力的電液動控制閥,另外,按其功能和特性分,還有電磁閥、電子式、智能式、現場總線型控制閥等。分享友人