1) transverse compressive properties of composites
复合材料横向压缩性能
2) transverse isotropic composite material
横观各向同性复合材料
1.
In this paper,by using the finite element method(FEM),a numerical model of laser-generated ultrasound on a transverse isotropic composite material is established,and the propagation and waveform characteristics of laser-generated ultrasonic waves in the transverse isotropic composite material are studied numerically.
本文采用有限元法建立脉冲激光在横观各向同性复合材料表面激发超声导波的数值模型,进而对横观各向同性复合材料中激光超声导波的波形及传播特征进行了数值模拟研究,主要内容如下:以平面应变理论为基础,从弹性动力学平衡方程出发,采用有限元方法,在频域中建立激光激发超声导波的数值模型。
3) transversely isotropic piezoelectric media
横观各向同性压电材料
5) HPC
高性能复合材料
6) composites cross-sections
复合材料横截面
1.
Based on observing and analyzing digital images and microstructure of 3D woven composites cross-sections,the results show that the position of deciding the thickness of 3D woven composites is located at the cross-section which passes through the center of the weft thread,the cross-section of a warp thread is rectangular,and the longitudi.
对三维机织复合材料横截面图像细观结构进行观察分析。
补充资料：PI、PEK-C、PES等高性能树脂及其复合材料制品
PI、PEK-C、PES等高性能树脂及其复合材料制品
【，I，PEK1自及其复黧一
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