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Small perturbations in the medium of variable mass - MaRDI portal

Small perturbations in the medium of variable mass (Q5961511)

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scientific article; zbMATH DE number 980964
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Small perturbations in the medium of variable mass
scientific article; zbMATH DE number 980964

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    Small perturbations in the medium of variable mass (English)
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    5 February 1998
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    The author studies the process of spreading small perturbations in the medium with sources of mass and momentum. The problem may arise when considering sound propagation in multicomponent medium. The main advantage, compared to conventional models, seems to be the lower order of the equation set and its relative simplicity.
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    sound propagation
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    multicomponent medium
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