The Numerical Simulation of the Water Jet in Hydroentanglement

Abstract:

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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 et al., "The Numerical Simulation of the Water Jet in Hydroentanglement", Advanced Materials Research, Vols. 189-193, pp. 2181-2184, 2011

Online since:

February 2011

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Price:

$35.00

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