标准编号：ISO 19587:2021
中文名称：细陶瓷（高级陶瓷、高级工业陶瓷） 空气大气压下高温陶瓷复合材料的机械性能 面内剪切强度的测定
英文名称：Fine ceramics (advanced ceramics, advanced technical ceramics) — Mechanical properties of ceramic composites at elevated temperature in air atmospheric pressure — Determination of in-plane shear stren
发布日期：2021-01
标准范围
This document specifies a method for the determination of in-plane shear strength of continuous
fibre-reinforced ceramic composites at elevated temperature in air or inert atmosphere by the
asymmetric four-point bending test on double-edge notched specimens. The shear strength in plane
(1,2) can be evaluated, where direction 1 is that of the greater fraction of reinforcement and direction
2 is perpendicular to direction 1. Methods for test piece fabrication, testing modes and rates (load or
displacement rate), data collection and reporting procedures are addressed.
This document applies to all ceramic matrix composites with continuous fibre-reinforcement:
unidirectional (1D), bidirectional (2D) and tridirectional (xD, with 2 < x ≤ 3).
This document is for material development, material comparison, quality assurance, characterization,
reliability and design data generation.
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