精细陶瓷(高级陶瓷,高级工艺陶瓷).室温下连续性纤维增强陶瓷基复合材料开孔张力的试验方法

[中文适用范围]： 本国际标准描述了测定连续纤维增强陶瓷基复合材料室温开孔拉伸强度的试验方法。 该方法适用于所有具有连续纤维增强、双向 (2D) 和三向（xD，其中 2 < x ≤ 3）的陶瓷基复合材料，沿任意增强轴进行测试。 该测试方法可用于两个不同的目标。 一是材料特性，包括材料选择，二是确定设计带孔部件时允许的应力。 [外文原描述]： ISO 14603:2012 describes a test method for the determination of open-hole tensile strengths of ceramic matrix composite materials with continuous fibre reinforcement at room temperature. This method applies to all ceramic matrix composites with a continuous fibre reinforcement, bi-directional (2D), and tri-directional (xD, with 2 < x ≤ 3), tested along an arbitrary axis of reinforcement. This test method is useful for two different objectives. One is material characterizations including material selections, and the other is determination of the stress allowable for designing a component with holes.