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The poincare-lighthill-kuo method

Webb11 apr. 2024 · The two-sided Korteweg–de Vries (KdV) equations and phase shifts are derived employing the Poincaré-Lighthill-Kuo (ePLK) method. The consequence of spectral indices \(r\) and \(q\) on the phase shifts after head-on collision of DAWs and the production of DAWs solitons are investigated in detail. Webb6 feb. 2024 · A linear analysis and the extended Poincare–Lighthill–Kuo method are used to derive the dispersion relation, the two-sided Korteweg–de Vries Burgers equations, and the phase shift that occurs due to the wave interaction. It is found that gravitation introduces Jeans-like instability, ...

The Poincaré-Lighthill-Kuo Method Semantic Scholar

WebbThe interaction between two dust-acoustic solitary waves (DASWs) in a three-dimensional magnetized dusty plasma has been investigated theoretically, using the extended Poincare–Lighthill–Kuo method. The analytical phase shifts after the interaction of the two solitary waves are derived. WebbThis article is published in Journal of the Aerospace Sciences.The article was published on 1962-02-01. It has received 19 citation(s) till now. The article focuses on the topic(s): Supersonic speed. foodwise for life https://ezscustomsllc.com

Rheology and fluid dynamics

WebbTo understand the characteristics of ocean internal waves better, we study the dispersion relation of extended-Korteweg-de Vries (EKdV) equation with quadratic and cubic … Webb1 dec. 2016 · To do this, the extended Poincaré–Lighthill–Kuo (PLK) reductive perturbation method is used. The present study is split into two parts: the first one, called generic … http://image.sciencenet.cn/olddata/kexue.com.cn/upload/blog/file/2010/12/201012117465065669.pdf food wise in pine bluff

Effect of the ion drag force on head‐on collisions between two ...

Category:Phys. Rev. E 53, 2988 (1996) - Head-on collision of two concentric ...

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The poincare-lighthill-kuo method

Rheology and fluid dynamics

WebbThis article is published in Journal of the Aerospace Sciences.The article was published on 1962-02-01. It has received 19 citation(s) till now. The article focuses on the topic(s): … WebbThe Poincaré-Lighthill-Kuo Method H.S. Tsien (Daniel and Florence Guggenheim, Jet Propulsion Center, California Institute of Technology, Pasadena, California) Contents I. …

The poincare-lighthill-kuo method

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Webb10 juli 2024 · We consider that the lower- and upper-layer fluids having different constant densities are incompressible, and the motion is irrotational. The asymptotic series solutions of the resulting highly nonlinear coupled differential equations are deduced with the combination of a method of strained coordinates and the Poincaré–Lighthill–Kuo … Webb20 okt. 2014 · The application scope of the Poincare-Lighthill-Kuo (PLK) method is suggested by using the Particle-in-cell (PIC) numerical method to study head-on collision of two solitary waves. Comparisons between the numerical results from PIC simulations and the analytical ones from the PLK method indicate that the both are in good agreement …

WebbBy using the extended Poincaré-Lighthill-Kuo perturbation method, the analytical phase shifts following the head-on collision are derived. The effects of the ratio of ion temperature to electron temperature, the ratio of the number density of ions to the number density of electrons, and the dust charge variation on the phase shift are studied. Webbapproach, that is, the extended Poincare–Lighthill–Kuo (ePLK) method 39–41 to study the feature of HOC wave phenomena from the considered plasma model equations.

Webb3 jan. 2001 · This chapter discusses the Poincaré–Lighthill–Kuo method. Lighthill applied his method to problems involving partial differential equations when the zeroth order … Webb20 okt. 2014 · The application scope of the Poincare-Lighthill-Kuo (PLK) method is suggested by using the Particle-in-cell (PIC) numerical method to study head-on collision of two solitary waves. Comparisons between …

WebbThe seismicity observed in the Aswan area (Egypt) between 1986 and 2003 was deeply investigated by means of time-fractal methods. The time dynamics of the aftershock-depleted seismicity, investigated by means of the Allan Factor, reveals that the time-clustering behavior for events occurred at shallow depths (down to 12.5km from the …

WebbABSTRACT: To understand the characteristics of ocean internal waves better, we study the dispersion relation of extended-Korteweg-de Vries (EKdV) equation with quadratic and cubic nonlinear terms in a two-layer fluid by using the Poincaré-Lighthill-Kuo (PLK) method which is one of the perturbation methods. foodwise in pregnancy appWebb1 mars 1996 · The head-on collision of two concentric cylindrical, ion acoustic solitary waves traveling in opposite directions is considered by extending the Poincaré-Lighthill-Kuo method to the cylindrical geometry. electric slushy makerWebb1 dec. 2016 · The face-to-face (head-on) collisions of small-amplitude electrostatic solitons in an electronegative plasma containing Boltzmann electrons and negative ions in … food wise in pine bluff arWebb× Close. The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. electric slow cooker recipes ukWebb1 mars 2001 · The Poincaré-Lighthill-Kuo method [25][26][27], abbreviated as the PLK method, was developed based on the Poincaré-Lindstedt technique, which is useful for … electric slow moving vehicleWebbPublisher Summary This chapter discusses the Poincare–Lighthill–Kuo method. Lighthill applied his method to problems involving partial differential equations when the zeroth … foodwise loginThe PLK method is a foolproof method treating all problems on a uniform basis; … electric sls amg for sale