1) weft insertion
气流引纬
1.
Based on the study of the new testing technology in weft insertion,the authors design an electronic controller by FPGA,use DAQ and LabVIEW/CVI to structure the multifunctional test device to help test the effect of weft insertion.
为了解引纬过程和引纬控制工艺的效果,基于对气流引纬测试技术研究,设计研制了气流引纬综合测试平台。
2.
The soft of FLUENT is used to analyze the flow field of main nozzle of air jet loom for weft insertion, and such method can save manpower, material resources and time, which, is needed whether in the experiment or in produce.
运用FLUENT软件对喷气织机主喷嘴气流引纬流场进行分析,可节省实验所需要的人力、物力和时间,同时可对主喷嘴的设计起到一定的指导作用。
3.
CFD (Computational Fluid Dynamics) is used to analyze the whole 3-D weft insertion flow of main nozzle of a air-jet loom in this dissertation.
在本文第一章,介绍喷气织机主喷嘴气流引纬的过程,并介绍主喷嘴结构和从流体力学的角度介绍引纬气流的特性,然后介绍本课题的研究意义。
2) pneumatic weft insertion
喷气引纬
3) zonal flow
纬向气流
4) air-channel storage device
气流储纬器
5) weft insertion
引纬
1.
Analysis and optimization of cam weft insertion motion in rapier loom;
剑杆织机凸轮引纬机构运动的分析与优化
2.
In this article,the weft insertion system of JAT710 is introduced,and its principle and characters are discussed.
阐述了JAT710型喷气织机引纬系统主要部件结构特点,并对关键技术参数进行了分析,对提高JAT710喷气织机生产效率,在生产中正确选择喷气引纬工艺参数、减少织疵、实现高速优质生产提供了依据。
6) steering flow
引导气流
1.
Analyzed are the atmospheric circulation,the steering flow, the structure and intensity changes of tropical cyclones before landing,so to find the reason why tropical cyclones move at.
从热带气旋登陆前的形势场、引导气流及它的结构和强度变化等方面进行分析,发现500hPa形势场的调整和引导气流的大小对热带气旋移速的变化起主导作用;热带气旋主流入通道的变化、热带气旋之间的互旋等与其移速变化有关。
2.
We make statistics on 29 cases of tropical cyclone and analyse the relationship between the multi level steering flow (MLSF) and the speed and direction (including their sudden changes) of tropical cyclone movement.
对２９个热带气旋资料进行统计，分析了多层引导气流与热带气旋的移速、移向及其突变的关系。
补充资料：引纬
引纬 织机的主要运动之一。将纬纱自织机的一边引入张开的经纱层。进行这项运动的机构叫“引纬机构”。在有梭和片梭织机上，引纬机构也叫“投梭机构”。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条