exact wave equation

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exact wave equation

PDF | New exact solutions of the homogeneous, free‐space wave equation are obtained. They originate from complex source points moving at a constant rate. ,While acoustic wave equations are well known for motionless media, no exact, scalar wave equation has been found for sound in generic inhomogeneous, moving ... , In this paper, an exact wave equation is derived which describes sound propagation and scattering in a wide class of inhomogeneous, moving fluids with time-dependent parameters. A number of previously proposed acoustic wave equations prove to be particul,Summary. We present the exact solution of the acoustic wave equation in the frequency domain in two space dimensions for a velocity that increases linearly wit. ,Some exact travelling wave solutions and rational travelling wave solutions of a surface wave equation in a convecting fluid are given in this paper. ,This method can construct different forms of exact traveling wave solutions which cannot be obtained by using the tanh-function method, -expansion method, ... , 18.303 Linear Partial Differential Equations. Matthew J. Hancock. Fall 2006. 1 1-D Wave Equation : Physical derivation. Reference: Guenther ...,The wave equation is an important second-order linear partial differential equation for the ... Although the word "monochromatic" is not exactly accurate since it refers to light or electromagnetic radiation with well-defined frequency, the spir

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exact wave equation 相關參考資料
(PDF) Exact solutions of the wave equation with complex ...

PDF | New exact solutions of the homogeneous, free‐space wave equation are obtained. They originate from complex source points moving at a constant rate.

https://www.researchgate.net

An exact wave equation for sound in ... - IEEE Xplore

While acoustic wave equations are well known for motionless media, no exact, scalar wave equation has been found for sound in generic inhomogeneous, moving ...

https://ieeexplore.ieee.org

An exact wave equation for sound in inhomogeneous, moving ...

In this paper, an exact wave equation is derived which describes sound propagation and scattering in a wide class of inhomogeneous, moving fluids with time-dependent parameters. A number of previousl...

https://www.researchgate.net

exact solution of the time-harmonic wave equation for a linear ...

Summary. We present the exact solution of the acoustic wave equation in the frequency domain in two space dimensions for a velocity that increases linearly wit.

https://academic.oup.com

Exact solutions for a surface wave equation | SpringerLink

Some exact travelling wave solutions and rational travelling wave solutions of a surface wave equation in a convecting fluid are given in this paper.

https://link.springer.com

New Exact Solutions for a Higher-Order Wave Equation of ...

This method can construct different forms of exact traveling wave solutions which cannot be obtained by using the tanh-function method, -expansion method, ...

https://www.hindawi.com

The 1-D Wave Equation

18.303 Linear Partial Differential Equations. Matthew J. Hancock. Fall 2006. 1 1-D Wave Equation : Physical derivation. Reference: Guenther ...

https://ocw.mit.edu

Wave equation - Wikipedia

The wave equation is an important second-order linear partial differential equation for the ... Although the word "monochromatic" is not exactly accurate since it refers to light or electrom...

https://en.wikipedia.org