Ultrasonic characterization of the fiber-matrix interfacial bond in aerospace composites.

Ultrasonic characterization of the fiber-matrix interfacial bond in aerospace composites.
复制标题

DOI:
10.1155/2013/154984
复制
发表时间:
2013
影响因子:
--
通讯作者:
Matikas TE
Matikas TE
中科院分区:
其他
文献类型:
--
作者:
Aggelis DG;Kleitsa D;Matikas TE

文献摘要

参考文献

被引文献

相似文献

高级复合材料的性能取决于纤维-基体结合的质量。服役损伤导致结构粘接质量恶化,严重影响结构的承载能力。传统的粘接评估方法是破坏性的,本文对基于横波反射的非破坏性方法进行了数值研究。反射依赖于键合质量,并导致接收到的波形发生可识别的变化。关键因素是具有变刚度的“间相”模型材料。该研究是计算方法如何增强对先进结构中使用的材料无损评估的微妙特征的理解的一个例子。
The properties of advanced composites rely on the quality of the fiber-matrix bonding. Service-induced damage results in deterioration of bonding quality, seriously compromising the load-bearing capacity of the structure. While traditional methods to assess bonding are destructive, herein a nondestructive methodology based on shear wave reflection is numerically investigated. Reflection relies on the bonding quality and results in discernable changes in the received waveform. The key element is the “interphase” model material with varying stiffness. The study is an example of how computational methods enhance the understanding of delicate features concerning the nondestructive evaluation of materials used in advanced structures.
DOI: 10.1016/s0963-8695(98)00045-0
发表时间: 1999-06-01
影响因子: 4.2
作者:
Moser, F;Jacobs, LJ;Qu, JM
通讯作者: Qu, JM
DOI: 10.4028/www.scientific.net/kem.498.210
发表时间: 2012-01-01
期刊: BEHAVIOUR OF MATERIAL AND COMPOSITE STRUCTURES
影响因子: --
作者:
Hassoune-Rhabbour, Bouchra;Poussines, Laurence;Nassiet, Valerie
通讯作者: Nassiet, Valerie
DOI: 10.1163/156855408785971335
发表时间: 2008-01-01
影响因子: 2.6
作者:
Matikas, Theodore E.
通讯作者: Matikas, Theodore E.
DOI: 10.1016/s0165-2125(00)00070-6
发表时间: 2001-03-01
期刊: WAVE MOTION
影响因子: 2.4
作者:
Pecorari, C
通讯作者: Pecorari, C
DOI: 10.1016/j.mechrescom.2011.03.007
发表时间: 2011-04-01
影响因子: 2.4
作者:
Aggelis, Dimitrios G.
通讯作者: Aggelis, Dimitrios G.