Mechanisms of self-excitation of thermoacoustic vibrations in two-phase bubble flows

Journal Article · Tue Jan 01 00:00:00 EST 1991 · Heat Transfer - Soviet Research; (United States)

OSTI ID:7038665

Skalozubov, V I ^[1]

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1. Odessa Polytechnic Inst. (SU)

In this paper, the mechanisms of self-excitation of thermoacoustic vibrations in two-phase bubble flows are described. It is shown that a theory of this process must take into consideration the work performed by bubbles traveling in the acoustic wave. The results of the theory herein developed agree with previous experimental data of the author.

• OSTI ID: 7038665
• Journal Information: Heat Transfer - Soviet Research; (United States), Vol. 23:5; ISSN 0440-5749
• Country of Publication: United States
• Language: English

Related Subjects

42 ENGINEERING
71 CLASSICAL AND QUANTUM MECHANICS
GENERAL PHYSICS
BUBBLES
THERMODYNAMICS
FLUIDS
TWO-PHASE FLOW
EXPERIMENTAL DATA
FLUID MECHANICS
TEMPERATURE COEFFICIENT
THEORETICAL DATA
VIBRATIONAL STATES
DATA
ENERGY LEVELS
EXCITED STATES
FLUID FLOW
INFORMATION
MECHANICS
NUMERICAL DATA
REACTIVITY COEFFICIENTS
420400* - Engineering- Heat Transfer & Fluid Flow
661300 - Other Aspects of Physical Science- (1992-)