The Algebraical Superposition Technic for Transformation From S Domain to Time Domain
Issue:
Volume 2, Issue 3, September 2020
Pages:
13-18
Received:
9 June 2020
Accepted:
27 July 2020
Published:
28 July 2020
Abstract: An lgebraical superposition technic for trasformation from frequency domain to time domain is presented. The establishing model process are; From the inverse Laplace transform integral formula, the integral formula can be express by the series with k [-K, K] term, based on integral function distribution properties along integral path, the bidirectional series sum on k [-K, K] term series can be expressed by a monomial trigonomial function series sum on k [0, K]. In the paper the solution process
Abstract: An lgebraical superposition technic for trasformation from frequency domain to time domain is presented. The establishing model process are; From the inverse Laplace transform integral formula, the integral formula can be express by the series with k [-K, K] term, based on integral function distribution properties along integral path, the bidirecti...
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Research on Molecular Force and Molecular Potential Energy Function Based on the Simplified Model of Classical Electromagnetic Theory
Huang Shaoshu,
Yue Guolian
Issue:
Volume 2, Issue 3, September 2020
Pages:
19-27
Received:
12 July 2020
Accepted:
27 July 2020
Published:
4 August 2020
Abstract: The essence of molecular force is the electromagnetic interaction through the molecular potential field, and its action law is very complicated. Due to the complexity of molecular force, the molecular potential energy function is more complicated. In this paper, based on classical electromagnetic theory, by constructing a simplified model of monoatomic nonpolar molecules, isolated molecules are reduced to monoatomic spherical models of nonpolar molecules, and the complex electron cloud of extranuclear electrons moving around the core is simplified to a relatively stable circle Shaped track. According to Coulomb's law, Ampere's law and molecular polarization phenomena, the change law of the interaction force between molecules is studied, and the expression of molecular force function is given. And construct the molecular polarization distance constraint function, give the calculation results of the example data of helium molecules, and use mathematica software to simulate the molecular force curve of helium molecules. At the same time, according to the conservative force of molecular force, combined with the expression of molecular force function, the expression of molecular potential energy function is given, and the molecular potential energy function curve of helium molecule is simulated by mathematica software through the calculation result of the example data of helium molecule.
Abstract: The essence of molecular force is the electromagnetic interaction through the molecular potential field, and its action law is very complicated. Due to the complexity of molecular force, the molecular potential energy function is more complicated. In this paper, based on classical electromagnetic theory, by constructing a simplified model of monoat...
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