Introduction to problem on braking of a body in a resisting medium and new two-parametric family of phase portraits (Q1382602)
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scientific article; zbMATH DE number 1134964
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Introduction to problem on braking of a body in a resisting medium and new two-parametric family of phase portraits |
scientific article; zbMATH DE number 1134964 |
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Introduction to problem on braking of a body in a resisting medium and new two-parametric family of phase portraits (English)
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29 March 1998
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The paper deals with a model problem on free plane-parallel braking of a rigid body in resisting medium under conditions of jet or separated flow. As a result of qualitative analysis of the system of differential equations describing this class of motions, a family of phase portraits is obtained which consist of an infinite set of nonequivalent portraits containing no limit cycles.
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system of differential equations
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infinite set of nonequivalent portraits
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