编织角是影响三维编织结构复合材料疲劳性能的一个主要因素。
The braiding angles have a great influence on the fatigue properties of 3-D braiding composites.
本文介绍了三维编织复合材料预制件表面编织角的检测与不匀分析的基本原理。
In this paper is introduced the basic principle of surface braiding Angle of three dimensional composite material preform.
首先介绍了三维编织复合材料预制件表面图象的采集方式、滤波技术以及平均编织角的测试过程；
This paper introduced mode of collecting, technology of filtering and measuring process about image of three dimension composite preform surface.
同时，对试样的破坏模式也进行了讨论，发现编织结构和编织角是影响材料破坏模式的重要因素。
Meanwhile, the failure modes were also discussed, and the results show that, braiding fabric and the braiding Angle are the main factors that affect the failure mode.
结果表明，三维四向编织复合材料的蠕变性能低于五向编织复合材料；编织角小的材料抗蠕变性能较好；
The experiment results show that the creep resistant properties of the three dimensional four directional braiding composites are worse than five directional braiding composites.
实验数据表明：大编织角复合材料在单向拉伸作用下的破坏形式较为复杂，其应力-应变曲线呈现非线性特性。
The experiment results show that composites with large braiding Angle have complex crack forms under uniaxial tensile loading and the tensile stress-strain curves take on nonlinear characters.
该系统以CCD为传感器，与微型计算机连接，进行三维编织复合材料预制件表面编织角的检测，并对其进行不匀分析。
A system consisting of CCD sensor and computer may be used to test surface braiding Angle of three dimensional composite material preform, and analyse its unevenness.
实验结果表明：材料的编织角对其压缩力学性能的影响很大，随编织角的变化，编织复合材料的压缩破坏机制发生了变化。
Experimental results show that the mechanical properties and mechanism of compressive failure of the composites change with the increase of the braided angles.
实验结果表明：材料的编织角对其压缩力学性能的影响很大，随编织角的变化，编织复合材料的压缩破坏机制发生了变化。
The experimental results show that the mechanical properties and compressive failure mechanism of the composites change with the increase of the braided angles.
加筋重型六角网是在六角网编织时，加上直的铁丝，或者是垂直编织方向或平行方向编织方向。
Heavy duty six Angle net is woven in the six corners of the net, Ka Ueno's wire, or the direction of vertical weaving or parallel direction.
平纹编织：每根径丝交叉地在每根纬丝上下穿过，经线和纬线成90度角的编织方式。
Plain weave: Each wire is woven alternately over and under the warp wires through the cloth at 90 degree angles.
即使在三角座滑架(2)的行走速度为高速的情况下，也能够将异常振动与正常编织引起的振动区别开而进行检测。
Even in case the running speed of the carriage (2) is high, the abnormal vibrations can be so detected as are discriminated from the vibrations accompanying the normal knitting operation.
六角网是金属线材编织的角形网(六角形)制成的铁丝网，使用的金属线径是根据六角形的大小而不同。
Hexagonal metal wire woven angular Network (hexagonal) made of barbed wire, the use of metal diameter is based on the size of hexagonal varies.
英威达品牌一款以力量感和塑形功能为主的科技面料，运用六角网孔编织法，塑型效果好有不失舒适；
Lock fat fabric - hexagonal honeycomb meshINVISTA brand with a sense of power and the main function of shaping fabric technology, the use of hexagonal holes weave, plastic effect have yet comfortable;
英威达品牌一款以力量感和塑形功能为主的科技面料，运用六角网孔编织法，塑型效果好有不失舒适；
Lock fat fabric - hexagonal honeycomb meshINVISTA brand with a sense of power and the main function of shaping fabric technology, the use of hexagonal holes weave, plastic effect have yet comfortable;
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