Result showed the processing method could make the fiber orientation better and achieve composites that have excellent performance.
实验表明,所采用的复合材料制备方法可使纤维的排布更加有序,并可改进材料的力学性能。
It was found that the C-scan image of a ply interface contained mostly the fiber orientation information of the two neighboring plies, with that of the upper ply often showing more prominently.
发现铺层界面的C扫描图大都包含两相邻铺层的纤维方向信息,而上铺层的信息显示更明显。
The practical fiber ODFs of nonwoven fabrics with 4 different processing methods are measured and the data are compared with that of fiber orientation distribution measured by microscope projector.
An image analysis system is designed for the measuring of fiber length distribution and fiber orientation distribution in three dimensions. The detail of programming method is written up.
Using image analysis technology, nonwovens' structure parameters, such as the pore size, pore shape, fiber orientation distribution and so on, were obtained in this paper;
利用计算机图像处理技术,提取了孔隙尺寸、孔隙形状和纤维取向分布等直观表达非织造纤维材料结构的参数;
The fiber orientation of fiber suspension through two dimensional curved expansion duct is numerically simulated.
本研究数值模拟了弯曲扩张通道纤维悬浮流中的纤维取向分布。
The changing regularity of the deformation and compliance of resin matrix composites with the fiber orientation has been discussed.
讨论了树脂基复合材料的柔度和变形随纤维方向的变化规律。
By analysis, the fiber orientation streak due to wake, is different from the simple basis weight streak and cannot be eliminated by changing the operating parameters and geometric parameters.
The more attention was paid for the effects of matrix, interface and fiber orientation on stress transfer and stress distribution in composite.
研究中主要讨论了基体、纤维和界面的力学性能以及纤维位向的变化对应力传递和应力分布的影响。
Ultrastructure and collagen fiber orientation of the district zone were observed by scanning electron microscope and polarized light microscope.
扫描电子显微镜和偏振光显微镜观察各区带的超微结构和胶原纤维走向。
The influence of MMT naonomaterials on the thermal shrinkage performance of PET fiber was investigated by means of WAXD, DSC, fiber orientation measurement, etc.