Study on the Field Dynamics of the Seal Cavity Flow Field for High Parameters Bellows Mechanical Seal

Abstract:

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Based on the computational fluid dynamics (CFD) theory and numerical simulation methods, the seal cavity flow field for the bellows mechanical seal under such the high temperature, high pressure, high-speed as complex working conditions was numerically simulated, and the temperature field, velocity field, pressure field, turbulent kinetic energy and the flow field vorticity distribution of the medium of the seal cavity were obtained, the three-dimensional fluid flow in the seal cavity, the heat transfer characteristics and the impact on the sealing performance were analyzed in this researching.

Info:

Periodical:

Edited by:

Xuejun Zhou

Pages:

1287-1292

DOI:

10.4028/www.scientific.net/AMM.99-100.1287

Citation:

W. A. Meng et al., "Study on the Field Dynamics of the Seal Cavity Flow Field for High Parameters Bellows Mechanical Seal", Applied Mechanics and Materials, Vols. 99-100, pp. 1287-1292, 2011

Online since:

September 2011

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Price:

$35.00

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