maxwell s correction to ampere s law
Use of an extension of the park's transformation to determine control laws applied to a non sinusoidal permanent magnet synchronous motor
Ngày tải lên :
03/01/2014, 19:50
... estimated to: Figure Rotor fluxes in the stator phases and their variations vs the position of tlie rotor 'fie scheme of a torque control is shown on figure 4a 35 losses Square wave currents are ... instantaneous torque of the machine is This first transformation allows to reduce a three-phase system to an equivalent two-phase (xa,xp) system plus the zero-sequence component xo A vector g is written ... controller has been computed to get successively a slow P and a fast response time The speed being constant, we study the response of the system to a torque step Torque I T ref Lz~ t B t If ....
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Tài liệu Cleaner Water in China? The Implications of the Amendments to China’s Law on the Prevention and Control of Water Pollution pptx
Ngày tải lên :
18/02/2014, 04:20
... bring lawsuits against polluters.135 This is unlike the United States, where persons or environmental groups can demonstrate standing to bring a lawsuit by showing harm to their interests in recreation ... items covered by federal WEQ standards or establish local standards for items not covered.84 The development of these standards is similar to the standards in the United States The EPA sets treatment ... ‘direct loss’ base.”121 Though the size of the penalties allowed has increased, the law still has some flaws In some instances, it may be cheaper for a company to violate the law than to install...
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Introduction to optical waveguide analysis solving maxwell's equation and the schrdinger equation kenji kawano, tsutomu kitoh
Ngày tải lên :
17/03/2014, 14:41
... equations is risky unless one knows the approximations used in deriving those equations, the errors due to those approximations, and the stability of the solutions Mastering several kinds of analysis ... professional services If professional advice or other expert assistance is required, the services of a competent professional person should be sought ISBN 0-471-22160-0 This title is also available ... analyses Apparently, we were successful because the Japanese version has been well accepted by students in undergraduate, postgraduate, and Ph.D courses as well as by researchers at universities...
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Application of house’s model for translation quality assessment in assessing the english version of the vietnam’s law on investment no. 59/2005/qh11
Ngày tải lên :
07/11/2012, 14:36
... discussion The Law has been translated into English by several translators An assessment of the English version of this law is thus desirable 2 Significance of the study The results of this study will ... purposes This calls for studies into the field of legal translation to come up with methods and strategies of translation, as well as assessment and evaluation of translations This study aims at ... for assessment is necessary Among the various criteria and models for translation quality assessment, House s model is chosen in this study because it is deemed to have a comprehensive set of...
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Zipf’s law and the Internet potx
Ngày tải lên :
06/03/2014, 21:20
... However, since any cache has a finite size, it is impossible for the cache to store all of the files users are requesting Here Zipf 's law comes into play Several studies (Cunha 1995, Breslau 1999) ... autonom ous system (A S level) E ach A S is itself a netw ork corresponding to a single ISP , business entity or educational institution Having learned from Napster s troubles, current peer -to- peer ... incorporates three simple assumptions Let us formulate the argu-ment in terms of the number of web pages hosted on a website Similar arguments can be applied just as easily to the number of visitors or...
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Đề tài "Weyl’s law for the cuspidal spectrum of SLn " pptx
Ngày tải lên :
29/03/2014, 07:20
... poles of Rankin-Selberg L-functions in the critical strip We use these results in Section to establish the key estimates for the logarithmic derivatives of normalizing factors In Section we study ... parabolic subgroup P0 , S is a finite set of places of Q, and (M (QS ))M ,S is a certain set of equivalence classes in M (QS ) This reduces our problem to the investigation of weighted orbital integrals ... reduced to the supercuspidal one Finally for supercuspidal representations the L-factor is given by an elementary polynomial in q s For details see [JPS] (see also [MS]) If we put together all steps...
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the california landlord's law book, evictions 12th (2007)
Ngày tải lên :
18/04/2014, 14:11
... evict them as fast as possible as we stressed in the previous chapter, the only legal way to this is with an “unlawful detainer” lawsuit this chapter shows you how to this step by step Overview ... landlord-tenant law that you almost certainly will need to know to win a contested unlawful detainer lawsuit for example it discusses leases, cotenants, subtenants, roommates, deposits, rent increases, rent ... entitled to a default judgment when the other side does not the things necessary to contest a case after you successfully use Chapter to take default judgments both for possession of the premises and...
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the california landlord's law book, rights and responsibilities 11th (2005)
Ngày tải lên :
18/04/2014, 14:11
... of others begins with your own tenants and is somewhat less with respect to neighbors or strangers or future tenants The usefulness of California s Megan s Law database is debatable Investigative ... and Michael disagree about the answers to any of these / 21 questions, it can lead to needless anger and bitterness This can sometimes even spill over into a small claims csourt lawsuit alleging ... premises), list their names See the discussion of cosigners in Section E, below In the last blank, list the names of all owners The last sentence states that all tenants are jointly and severally...
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The Researcher’s Law Dictionary potx
Ngày tải lên :
28/06/2014, 17:20
... procedures, steps to (blank) Phrasing legal issues and problems as questions helps focus the tasks of legal research Questions addressed by legal research can be phrased as follows: > What is the law ... general resources General resources such as Web sites and databases provide information such as statistics, facts, and news in all disciplines that may relate to legal issues, including business, medicine, ... databases such as Westlaw (What is termed as direct history in Westlaw, is termed as history by Shepard s Citations Westlaw s term indirect history is called treatment by Shepard s. ) dissenting opinion...
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Báo cáo sinh học: " Why didn’t Darwin discover Mendel’s laws" pdf
Ngày tải lên :
06/08/2014, 18:21
... representation of the pangenesis hypothesis concerns measurable quantitative characters, such as muscle mass, for which it was straightforward to relate variations in some parameter, such as size ... The scientist in the best position to resolve Darwin s problems was his own cousin, Francis Galton (Figure 7) While Darwin was wrestling with pangenesis Galton was pioneering the analysis of ... characters was only one strand in an unresolved tangle of ideas But it dominates the pangenesis hypothesis and one may suppose that Darwin s (largely unshared) affection for his own hypothesis was responsible...
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CHAPTER 2: COULOMB''''S LAW AND ELECTRIC FIELD INTENSITY doc
Ngày tải lên :
07/08/2014, 20:23
... capacitor As we shall see in Chap 5, static charge resides on conductor surfaces and not in their interiors; for this reason, S is commonly known as surface charge density The charge-distribution ... which is not at the origin of our coordinate system, the field no longer possesses spherical symmetry (nor cylindrical symmetry, unless the charge lies on the z axis), and we might as well use cartesian ... COULOMB 'S LAW AND ELECTRIC FIELD INTENSITY Units1 (SI) is used, Q is measured in coulombs (C), R is in meters (m), and the force should be newtons (N) This will be achieved if the constant of...
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CHAPTER 3: ELECTRIC FLUX DENSITY, GAUSS''''S LAW, AND DIVERGENCE ppt
Ngày tải lên :
07/08/2014, 20:23
... ELECTROMAGNETICS 3.3 APPLICATION OF GAUSS 'S LAW: SOME SYMMETRICAL CHARGE DISTRIBUTIONS Let us now consider how we may use Gauss 's law, Q DS Á dS S to determine DS if the charge distribution is known This ... expressed as the sum of three partial derviatves, Maxwell' s first equation is also described as the differential-equation form of Gauss 's law, and conversely, Gauss 's law is recognized as the ... of any radius r DS is everywhere normal to the surface; DS has the same value at all points on the surface Then we have, in order, Q DS Á dS DS dS S DS sph sph dS DS
2
...
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CHAPTER 10: TIME-VARYING FIELDS AND MAXWELL''''S EQUATIONS pot
Ngày tải lên :
07/08/2014, 20:23
... suggested to Maxwell by the symmetry first mentioned above.6 The total displacement current crossing any given surface is expressed by the surface integral, Z Z @D Á dS Id Jd Á dS S S @t ... time-varying version of Ampere 's circuital law by integrating (17) over the surface S, Z Z Z @D Á dS
r  H Á dS J Á dS S S S @t | v v The analogy that relates B to D and H to E is strongly advocated ... previous section Integrating (20) over a surface and applying Stokes' theorem, we obtain Faraday 's law, I Z E Á dL À @B Á dS S @t
33 Á and the same process applied to (21) yields Ampere 's circuital...
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Báo cáo y học: " Extension of Murray''''s law using a non-Newtonian model of blood flow" pptx
Ngày tải lên :
13/08/2014, 16:21
... As a result, the velocity profile is only function of the fluid properties and remains the same whatever the radius Vessel wall shear stress The vessel wall shear stress may be expressed as: s ... particular case of c = 3, the vessel wall shear stress remains unchanged all along the vascular system If c
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Báo cáo y học: "Supply-demand balance in outward-directed networks and Kleiber''''s law" pot
Ngày tải lên :
13/08/2014, 23:20
... networks are embedded in spatial regions "such that mass and volume scale isometrically" [7] Cubic and square regions are examples of such isometric bodies They also assume that body mass scales as ... Kleiber 's law In case and case 2, where the size of the system is increased, r2 is clearly an intensive property of the system while r1 depends on system size In case 3, supply is matched to demand ... Kleiber 's Law is rapidly eroding As reviewed by Heusner [19] and Dodds et al [8], the slope of the allometric scaling expression is less than 3/4 Furthermore, these investigators showed that the slope...
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