On propagation of shock waves in a powdery medium (Q1280383)

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scientific article; zbMATH DE number 1261661
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On propagation of shock waves in a powdery medium
scientific article; zbMATH DE number 1261661

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    On propagation of shock waves in a powdery medium (English)
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    15 March 1999
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    The authors investigate the propagation of shock waves in a mixture of a gas (air) and rigid particles. The effect of interaction forces between the mixture constituents on the medium parameters is studied for one- and two-speed models under the following main assumptions: the particles are incompressible, and the volume deformation of the medium is specified by the pressure and porosity.
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    one-speed model
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    two-speed model
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    mixture of gas and rigid particles
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    interaction forces
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    volume deformation
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    pressure
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    porosity
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