Levinsky B.N., Nesterov L.A., Fainberg B.D., Rosanov N.N. Derivation of the equation of motion for resonantly excited molecular J aggregates taking into account multiparticle effects. Optics and Spectroscopy, 2013, vol. 115, no. 3, pp. 406-419. doi: 10.1134/S0030400X13090142...
摘要: On the basis of the Heisenberg equation of motion and the Linderberg-Seamans approximations (1974), useful formulas for beta-resonance integrals in the all-valence NDO-like semiempirical methods have been derived. The case of s, p, d basis sets of atomic orbitals has been considered....
Method of Derivation of the Equation of Motion of a System Having One Degree of Freedom from the Experimental Family of Curves 来自 ResearchGate 喜欢 0 阅读量: 12 作者: J Szczygiel 摘要: The problem of the description of internal friction forces in structural materials under single-axial stress...
Derivation of linear equations whi... Latham,E P.,Nusinovich,... - 《Physics of Plasmas》 被引量: 43发表: 1995年 Motion control of mobile wheeled robots A vector-matrix formalism of nonholonomic mechanics is set up, which is used to construct mathematical models of mobile wheeled robots. ...
N.2 The discretized equations of motion The discretized equations of motion resulting from equation (7.215) in the case of the Païdoussis & Denise model are given by the following system of seven equations. The first one is (N.4)A¨n1(t)+2ζn1ωn1Ȧn1(t)+ωn12-U2ρπ2In(π...
Two assumptions are required: (1) the number density of the "test" particles undergoing Brownian motion is much less than the number density of background, or "field", particles; and (2) the mass of the Brownian test particle is much greater than the mass of the field particles....
is the fundamental equation of motion for (non-relativistic) quantum mechanics, modeling both one-particle systems and -particle systems for . Remarkably, despite being a linear equation, solutions to this equation can be governed by a non-linear equation in the large particle limit . In particul...
Derivation Of Physics Formulas Ohm's Law Archimedes’ Principle Kirchhoff's Law Newton's Laws of Motion Laws Of Reflection CBSE Sample Papers CBSE Sample Papers Class 8 Science CBSE Sample Papers Class 9 Science CBSE Sample Papers Class 10 Science CBSE Sample Papers Class 11 Physics CBSE Sample...
Derivation of Continuity Equation is given here in a detailed & easy to understand way. Continuity equation is defined as the product of cross sectional area of the pipe and the velocity of the fluid at any point in the pipe must be constant.
For while the ancients, on account of considerations which had been transmitted to them from the Philosophie school of the Eleatics, never employed the concept of motion, the spatial expression for variability, in their rigorous system, and made incidental use of it only in the treatment of ...