Paper Title:
The Flow Characteristic Study of Gas Spray Process in Baosteel Spray Forming Equipment
  Abstract

The simulation software of compressible gas flow process in spray forming equipment was developed under three-dimensional cylindrical coordinates. When the gas flow strands sprayed from some definite angles into the atomizer chamber, they converged at the definite height in axial line then expanded outside which showed the jet current characteristic. The substrate stagnated the divergence jet strands of gas and then separated the flow strand into two big recycle zones in whole space. One of the recycle flow zone directed downwards, the other recycle flow zone, directed upwards and reached the inlet area, which is the main reason caused the bonding of small liquid drop in the delivery hole.

  Info
Periodical
Materials Science Forum (Volumes 475-479)
Main Theme
Edited by
Z.Y. Zhong, H. Saka, T.H. Kim, E.A. Holm, Y.F. Han and X.S. Xie
Pages
2815-2818
DOI
10.4028/www.scientific.net/MSF.475-479.2815
Citation
J. F. Fan, Y. Zhang, S. B. Ren, Y. D. He, J. G. Zhang, D. S. Sun, H. R. Le, "The Flow Characteristic Study of Gas Spray Process in Baosteel Spray Forming Equipment", Materials Science Forum, Vols. 475-479, pp. 2815-2818, 2005
Online since
January 2005
Export
Price
$32.00
Share

In order to see related information, you need to Login.

In order to see related information, you need to Login.

Authors: Ying Tao Ding, Ru Qing Liu, Ri Na Su
Chapter 1: Material Science and Engineering
Abstract:Based on standard k-ε turbulent, PISO algorithm and the dynamic mesh model, numerical simulation of the 3D, viscous, unsteady compressible...
266
Authors: Jing Yuan Liu, Wen Qiang Cheng
Chapter 2: Applied Mechanic and Mechanical Engineering
Abstract:An improved Shear Stress Transport(SST) model, which allows for the compressible corrections, is proposed in this study. Numerical scheme was...
625
Authors: Cong Lei Wang, Jian Hong Sun, Chang Yue Xu
Chapter 5: Applied Computational Methods in Engineering Research
Abstract:Numerical investigation on the fluid structure interaction in the cylindrical membrane inflation is performed by the Euler-Largrangian...
1335
Authors: Jie Jiang, Yi Yong Yang, Yong Jian Li, Wei Feng Huang
Chapter 2: Mechanical Engineering and Dynamics, Liquids and Gases Mechanics, Applied Mechanics in Technological Processes, Structural Design
Abstract:Labyrinth seals are widely used in rotating fluid machinery, due to its simplicity, low-cost and reliability. In this paper, the effect of...
355