The Numerical Simulation of Swirl Jet Characteristic-Reference-Cited by-同舟云学术

The Numerical Simulation of Swirl Jet Characteristic

Published:2014-10 Issue: Volume:668-669 Page:285-288
ISSN:1662-7482
Container-title:Applied Mechanics and Materials
language:
Short-container-title:AMM

Author:

Lv Yu Kun¹,Li Zhi Chao¹,Wu Pei Xin¹

Affiliation:

1. North China Electric Power University

Abstract

This paper studied the velocity distribution of swirling jet through employing the Fluent software to simulate the three-dimensional flow field of swirling jet. By compared the simulation results, the axial, radial, tangential velocity and non-dimensional distribution of swirling jet, and the effects of different swirl intensity on the dimensionless velocity and quantity of reflux can be obtained. Research shows the angular velocity is constant, and different swirl intensity dimensionless reflux along the axial section is similar, and so is the dimensionless velocity distribution.

Publisher

Trans Tech Publications, Ltd.

Link

https://www.scientific.net/AMM.668-669.285.pdf

Reference13 articles.

1. Bu Yuhuan, Wang Ruihe. Study on Flow Principles of Rotating Jet[J]. Oil Drilling & Production Technology, 1997(2): 7-10. (In Chinese).

2. Bu Yuhuan, Wang Ruihe. Analysis of Flowline and Calculation of Whirling Flow Intensity of Rotational Jet[J]. Journal of The University of Petroleum, China, 1998, 22(5): 45~47. (In Chinese).

3. Zhou Qulan, Xu Tongmo. Study on Weighted Combined Swirl Strength[J]. Journal of Xi'an Jiaotong University, 2003(5): 441-443. (In Chinese).

4. Li Degui, Chen Qifeng. Optimizition of Swirl Jet Measurements with Inclined Single-Wire[J]. Journal of Combustion Science and Technology, 2001(1): 60-62. (In Chinese).

5. Lv Panming. Computation of Radial Turbulent Swirling Jet Flow[J]. Journal of Engineering Thermophysics, 2002(4): 421-424. (In Chinese).