### Abstract

A line vortex-type flow undergoing such a deformation that the flow line is close to an ellipse with small eccentricities is studied both experimentally and theoretically. The instability is studied in such a flow with reference to the excitations connected with the bending of the axis of rotation. A mathematical model for the instability is constructed on the basis of the linear theory with the use of the theory of excitation at small deformation.

Original language | Russian |
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Number of pages | 1 |

Journal | PMTF, Zhurnal Prikladnoi Mekhaniki i Tekhnicheskoi Fiziki |

Issue number | 3 |

Publication status | Published - May 1983 |

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### ASJC Scopus subject areas

- Engineering(all)

### Cite this

*PMTF, Zhurnal Prikladnoi Mekhaniki i Tekhnicheskoi Fiziki*, (3).

**EKSPERIMENTAL'NOE I TEORETICHESKOE ISSLEDOVANIE USTOICHIVOSTI LINEINOGO VIKHRYA S DEFORMIROVANNYM YADROM.** / Vladimirov, V. A.; Rybak, L. Ya; Tarasov, V. F.

Research output: Contribution to journal › Article

*PMTF, Zhurnal Prikladnoi Mekhaniki i Tekhnicheskoi Fiziki*, no. 3.

}

TY - JOUR

T1 - EKSPERIMENTAL'NOE I TEORETICHESKOE ISSLEDOVANIE USTOICHIVOSTI LINEINOGO VIKHRYA S DEFORMIROVANNYM YADROM.

AU - Vladimirov, V. A.

AU - Rybak, L. Ya

AU - Tarasov, V. F.

PY - 1983/5

Y1 - 1983/5

N2 - A line vortex-type flow undergoing such a deformation that the flow line is close to an ellipse with small eccentricities is studied both experimentally and theoretically. The instability is studied in such a flow with reference to the excitations connected with the bending of the axis of rotation. A mathematical model for the instability is constructed on the basis of the linear theory with the use of the theory of excitation at small deformation.

AB - A line vortex-type flow undergoing such a deformation that the flow line is close to an ellipse with small eccentricities is studied both experimentally and theoretically. The instability is studied in such a flow with reference to the excitations connected with the bending of the axis of rotation. A mathematical model for the instability is constructed on the basis of the linear theory with the use of the theory of excitation at small deformation.

UR - http://www.scopus.com/inward/record.url?scp=0020746595&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=0020746595&partnerID=8YFLogxK

M3 - Article

AN - SCOPUS:0020746595

JO - PMTF, Zhurnal Prikladnoi Mekhaniki i Tekhnicheskoi Fiziki

JF - PMTF, Zhurnal Prikladnoi Mekhaniki i Tekhnicheskoi Fiziki

SN - 0044-4626

IS - 3

ER -