精细陶瓷（先进陶瓷、先进技术陶瓷）—陶瓷复合材料在室温下的机械性能—连续纤维增强复合材料层间剪切强度和剪切模量的测定

[中文适用范围]： 本文件规定了通过双缺口试件压缩测定室温下层间剪切强度的方法，以及通过 Iosipescu 试验测定室温下层间剪切强度和模量的方法。本文件适用于所有具有连续纤维增强的陶瓷基复合材料，具有单向 (1D)、双向 (2D) 和多向 (xD，x > 2) 纤维结构，其中增强材料的主要部分是堆叠的层。本文件适用于材料开发、材料比较、质量保证、特性描述、可靠性和设计数据生成。双缺口试件的简单压缩试验方法仅适用于必须测量剪切强度的情况。 [外文原描述]： This document specifies a method for the determination of interlaminar shear strength at ambient temperature by the compression of a double-notched test piece and a method for the determination of interlaminar shear strength and modulus at ambient temperature by the Iosipescu test. This document applies to all ceramic matrix composites with a continuous fibre reinforcement, having unidirectional (1D), bidirectional (2D) and multidirectional (xD, with x > 2) fibre architecture, where a major part of reinforcements is a stack of plies. This document is applicable to material development, material comparison, quality assurance, characterization, reliability and design data generation. The simpler compression test method of a double-notched test piece is applicable only when the shear strength has to be measured.