Generation and motion of gas-fluid mixture in vibrating vessel › Научные исследования в СПбГУ

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Generation and motion of gas-fluid mixture in vibrating vessel. / Indeitsev, Dmitry; Mochalova, Yulia; Blekhman, Il'Ya.

17th International Congress on Sound and Vibration 2010, ICSV 2010. 2010. стр. 1983-1990 (17th International Congress on Sound and Vibration 2010, ICSV 2010; Том 3).

Результаты исследований: Публикации в книгах, отчётах, сборниках, трудах конференций › статья в сборнике материалов конференции › научная › Рецензирование

Harvard

Indeitsev, D, Mochalova, Y & Blekhman, IY 2010, Generation and motion of gas-fluid mixture in vibrating vessel. в 17th International Congress on Sound and Vibration 2010, ICSV 2010. 17th International Congress on Sound and Vibration 2010, ICSV 2010, Том. 3, стр. 1983-1990, 17th International Congress on Sound and Vibration 2010, ICSV 2010, Cairo, Египет, 18/07/10.

APA

Indeitsev, D., Mochalova, Y., & Blekhman, IY. (2010). Generation and motion of gas-fluid mixture in vibrating vessel. в 17th International Congress on Sound and Vibration 2010, ICSV 2010 (стр. 1983-1990). (17th International Congress on Sound and Vibration 2010, ICSV 2010; Том 3).

Vancouver

Indeitsev D, Mochalova Y, Blekhman IY. Generation and motion of gas-fluid mixture in vibrating vessel. в 17th International Congress on Sound and Vibration 2010, ICSV 2010. 2010. стр. 1983-1990. (17th International Congress on Sound and Vibration 2010, ICSV 2010).

Author

Indeitsev, Dmitry ; Mochalova, Yulia ; Blekhman, Il'Ya. / Generation and motion of gas-fluid mixture in vibrating vessel. 17th International Congress on Sound and Vibration 2010, ICSV 2010. 2010. стр. 1983-1990 (17th International Congress on Sound and Vibration 2010, ICSV 2010).

BibTeX

@inproceedings{b8dd5a5ec843421c94fe2f0beba46841,

title = "Generation and motion of gas-fluid mixture in vibrating vessel",

abstract = "This work is an experimental and theoretical study of vibration in the gas medium of a vessel containing a fluid with the free surface. The phenomenon of fluid aeration in this case is observed at sufficiently low frequencies and is caused by the free surface discontinuity (i.e. ruptures of the surface layer). This is theoretically confirmed by origination of a parametric instability of the free surface at frequencies close to those observed at the experiments. The non-linear differential equation of gas bubble motions in the gas-fluid medium and rather simple conditions of dipping bubbles are derived on the basis of the vibrational mechanics approach and the method of direct separation of motions. The continuum model describing the formation of a layer saturated with gas bubbles near the free surface and its further evolution in the vibrating vessel is also suggested. The obtained model is consistent with the model based on the vibrational mechanics approach.",

author = "Dmitry Indeitsev and Yulia Mochalova and Il'Ya Blekhman",

year = "2010",

language = "English",

isbn = "9781617822551",

series = "17th International Congress on Sound and Vibration 2010, ICSV 2010",

pages = "1983--1990",

booktitle = "17th International Congress on Sound and Vibration 2010, ICSV 2010",

}

RIS

TY - GEN

T1 - Generation and motion of gas-fluid mixture in vibrating vessel

AU - Indeitsev, Dmitry

AU - Mochalova, Yulia

AU - Blekhman, Il'Ya

PY - 2010

Y1 - 2010

N2 - This work is an experimental and theoretical study of vibration in the gas medium of a vessel containing a fluid with the free surface. The phenomenon of fluid aeration in this case is observed at sufficiently low frequencies and is caused by the free surface discontinuity (i.e. ruptures of the surface layer). This is theoretically confirmed by origination of a parametric instability of the free surface at frequencies close to those observed at the experiments. The non-linear differential equation of gas bubble motions in the gas-fluid medium and rather simple conditions of dipping bubbles are derived on the basis of the vibrational mechanics approach and the method of direct separation of motions. The continuum model describing the formation of a layer saturated with gas bubbles near the free surface and its further evolution in the vibrating vessel is also suggested. The obtained model is consistent with the model based on the vibrational mechanics approach.

AB - This work is an experimental and theoretical study of vibration in the gas medium of a vessel containing a fluid with the free surface. The phenomenon of fluid aeration in this case is observed at sufficiently low frequencies and is caused by the free surface discontinuity (i.e. ruptures of the surface layer). This is theoretically confirmed by origination of a parametric instability of the free surface at frequencies close to those observed at the experiments. The non-linear differential equation of gas bubble motions in the gas-fluid medium and rather simple conditions of dipping bubbles are derived on the basis of the vibrational mechanics approach and the method of direct separation of motions. The continuum model describing the formation of a layer saturated with gas bubbles near the free surface and its further evolution in the vibrating vessel is also suggested. The obtained model is consistent with the model based on the vibrational mechanics approach.

UR - http://www.scopus.com/inward/record.url?scp=84871444293&partnerID=8YFLogxK

M3 - Conference contribution

AN - SCOPUS:84871444293

SN - 9781617822551

T3 - 17th International Congress on Sound and Vibration 2010, ICSV 2010

SP - 1983

EP - 1990

BT - 17th International Congress on Sound and Vibration 2010, ICSV 2010

T2 - 17th International Congress on Sound and Vibration 2010, ICSV 2010

Y2 - 18 July 2010 through 22 July 2010

ER -

ID: 75071658