unidirectionally oriented web

One is fiber orientation brings differential shrinkage.

增强纤维材料PA66可以有效地改善塑料制件的力学性能,但是充填过程的剪切流动又对PA66的纤维起到了拉伸作用,从而引起纤维取向。

An elastic modulus prediction model of 3D oriented short fiber reinforced composites is concluded based on the mechanical property prediction model of unidirectional oriented fiber reinforced composites,fiber orientation distributing function and coordinate transform.

基于单取向纤维增强复合材料的力学性能计算模型,借助于纤维取向分布函数及坐标转换,建立了三维取向短纤维增强复合材料弹性模量的数值计算模型。

Here,a multi-scale model was used,in which the macro-flow,the mesoscopic fiber orientation and the microscopic polymer molecular chains were coupled together.

针对纤维增强聚合物基复合材料的成型流动过程,基于宏观流场、介观纤维取向和微观聚合物大分子链三尺度信息耦合的多尺度模型,使用有限体积法和有限差分法相结合的数值算法,分析了纤维增强聚合物熔体在收缩流腔中的流动行为,得到了其纤维取向和应力分布,并讨论了纤维存在对聚合物熔体流场应力的影响。

Effects of Fibre Orientation on the Wear-resistance and Friction-resistance of SiCp/ZL109 Composites;

纤维取向对复合材料摩擦磨损性能的影响

The fibre orientation of short fibre reinforced complex material in injection moulding was summarized.

并用MOLDFLOW软件对具体注塑制品的纤维取向进行了模拟,对影响纤维取向的主要工艺参数(速度、压力、温度)进行了必要的分析。

The results show that the fibre orientation affects on the stress corrosion cracking of GRP seriously.

结果表明,纤维取向对玻璃纤维增强塑料的应力腐蚀行为有很大影响。

This paper briefly introduces the process for using axial fiber in RPM pipes.

本文对RPM管生产中轴向纤维的加入工艺方法进行了简单介绍。

Theoretical Research and Numerical Simulation of Fiber Orientation in Fiber Suspension Flows;

纤维悬浮流中纤维取向的理论研究及数值模拟

Numerical Prediction of Fiber Orientation in Two-dimensional Curved Expansion Duct

弯曲扩张通道纤维悬浮流中纤维取向分布研究

Study on the Methed of Fiber-orientation Measurements of Edge Detection in Short Fiber Reinforced Composites;

短纤维增强热塑性塑料纤维取向测量边缘提取方法

Research and Simulation of Short Fibre Orientation in Compression Molding of SMC;

SMC模压流动中纤维取向的研究与模拟

Algorithm for Ellipse Detection Applied to Measurement of Fiber Orientation in Fiber Reinforced Composites

用于纤维增强复合材料纤维取向测量的椭圆检测算法

PROGRESS IN FIBER ORIENTATION SIMULATION OF SHORT FIBER COMPOSITES INJECTION MOLDING

短纤维复合材料注射成型纤维取向数值模拟研究进展

Dissipative particle dynamics study on fiber orientation of short fiber composites under shear

剪切场作用下短纤维复合材料纤维取向的耗散粒子动力学研究

Study of Flow-induced Short Fiber Orientation Behavior and Coupled Model of Filling;

流动诱导短纤维取向及其双尺度耦合模型研究

Theoretical and Numerical Studies of Flow-induced Short Fiber Orientation Distribution;

流动诱导短纤维取向分布的理论与数值研究

Study on the Orientation and Mechanical Properties of Electrospun Polyacrylonitrile Nanofiber Sheet

静电纺丝PAN/CNT纤维取向结构与力学性能的研究

Discussion of influential factors on the orientation and properties of PAN nascent fibers

影响湿纺PAN初生纤维取向和性能因素的探讨

Measurement of Fiber Orientation Distribution of Nonwoven Fabrics Based on Image Processing

基于图像处理的非织造布纤维取向分布测量

Fiber orientation is clearly an important structural characteristic in nonwovens.

在非织造布中，纤维取向是一个极其重要的结构特征。

Analysis on the variation rate of fiber fluctuating orientation tensor in the turbulent shear fiber suspension

纤维悬浮剪切湍流中纤维脉动取向张量变化率分析

Assembly of Lamellar Magnesium Hydroxide Nano Crystal onto Modified Polysulfonamide Fabric

芳砜纶纤维上片状Mg（OH）_2晶体取向膜的制备

Electrospinning:From Randomly Oriented Nanofiber Mats to Aligned Continuous Yarns

静电纺丝——从无规纳米纤维膜到取向连续长纱

Structure and properties of electrospun aligned PLA ultrafine fibres

静电纺PLA取向超细纤维膜的结构与性能

Progress in Manufacture and Application of Oriented Electrospun Nanofibers

取向静电纺丝纳米纤维的制备及应用研究进展