Computational optimization approach to design a water-jet nozzle for a water-jet loom using the design of experiment method

被引:0
作者
Makhsuda Juraeva
Dong Joo Song
Dong Jin Kang
机构
[1] Yeungnam University,School of Mechanical Engineering
来源
Journal of Mechanical Science and Technology | 2019年 / 33卷
关键词
CFD; DOE; Grooving; Needle; Tapering; Water-jet nozzle; Water-jet loom;
D O I
暂无
中图分类号
学科分类号
摘要
A water-jet nozzle is widely used on a water-jet loom to carry thread from one side of the loom to the other. The nozzle performance is important for the loom design and is measured in terms of the water drag force. A computational approach is proposed to design and optimize a water-jet nozzle using the design of experiment (DOE) method. Computations were carried by solving the incompressible Navier-Stokes equations with the standard k-ε turbulence model. ANSYS Fluent software was used to solve the fluid flow with Minitab software, which was used for optimization of the geometric parameters. The computational results show that the optimized nozzle has better performance than the original nozzle. The computational optimization approach was experimentally confirmed to be useful in designing a water-jet nozzle for water-jet looms.
引用
收藏
页码:631 / 637
页数:6
相关论文
共 25 条
  • [1] Bullerwell A. C.(1991)Measuring beat–up force on a water jet loom Textile Research Journal 61 214-222
  • [2] Mohamed M. H.(1985)Shed geometry and weft insertion on the water–jet loom Journal of Textile Institution 76 1-10
  • [3] Dawson R. M.(2007)Weaving machinery and its related technologies Journal of Textile Engineering 53 43-52
  • [4] Toshiyasu K.(2017)Structural optimization of the main nozzle in an air–jet loom based on orthogonal test method Journal of Textile Engineering and Fashion Technology 1 172-178
  • [5] Xiangium L.(2015)Numerical simulation of the internal flow field of a new main nozzle in an airjet loom based on Fluent Textile Research Journal 85 1590-1601
  • [6] Dingding L.(1994)Two–equation eddy–viscosity turbulence models for engineering applications AIAA 32 269-289
  • [7] Zhihu F.(2007)Internal and near nozzle flow characteristics in an enlarged model of an outwards opening pintle–type gasoline injector Journal of Physics: Conference Series 85 012035-1073
  • [8] Chen L.(2014)Nozzle wear parameter in water jet machining: The review International Journal of Engineering Development and Research 2 1063-1161
  • [9] Feng Z.(2016)Analyzing the shape parameter effects on the performance of the mixed–flow fan using CFD & Factorial design Journal of Mechanical Science and Technology 30 1149-undefined
  • [10] Dong T.(undefined)undefined undefined undefined undefined-undefined