Paper Title:
The Numerical Simulation of the Water Jet in Hydroentanglement
  Abstract

The functions of hydroentangled nonwovens are determined by the degree of the fiber entanglement, which depend mainly on parameters of the water jet. According to the spun lacing technology, this paper set up the numerical model based on the simplified water jetting model, establishing the governing equations, and the blended two-phase flow as the multiphase flow model. This paper simulation the water needle after the water jetting from the water needle plate in the different pressure (100bar, 60bar, 45bar, 35bar).

  Info
Periodical
Advanced Materials Research (Volumes 189-193)
Edited by
Zhengyi Jiang, Shanqing Li, Jianmin Zeng, Xiaoping Liao and Daoguo Yang
Pages
2181-2184
DOI
10.4028/www.scientific.net/AMR.189-193.2181
Citation
H. Zhang, X. M. Qian, Z. M. Lu, Y. Bai, "The Numerical Simulation of the Water Jet in Hydroentanglement", Advanced Materials Research, Vols. 189-193, pp. 2181-2184, 2011
Online since
February 2011
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: Chun Yan Shi, Jia Hu Yuan, Fan Wu, Yong Jian Wan
Intelligent Optimization Design
Abstract:Fluid jet polishing (FJP) is a computer controlled polishing (CCP) process. As the water effect of concave optics surface, the slurry won’t...
923
Authors: Ling Hua Wang, Chao Gan, Pan Hua Ning
Chapter 4: Fluid Machinery and Engineering
Abstract:In this paper, the performance parameters of time-average basic performance equation of pulsed liquid jet pump are studied in numerical...
650
Authors: Shao Chun Chen, Rong Zhu, Jing She Li, Chun Lai He
Chapter 8: Innovative Design Methodology
Abstract:By Fluent 6.3, develop a mathematical model of three-dimensional and three-phase flow in the molten bath of EAF with side accessorial oxygen...
1750
Authors: Xin Hua Wang, Zhi Jie Li, Shu Wen Sun, Gang Zheng
Chapter 2: Applied Mechanic and Mechanical Engineering
Abstract:The cavitation flow characteristics in jet pipe amplifier with different nozzles were simulated using commercial computational fluid dynamics...
617