BS ISO 19634:2017定义了用于表示陶瓷基复合材料物理、机械和热特性的符号，如相关ISO出版物中描述的方法所确定。其目的是避免在报告产品的测量和特性时出现混淆。在可能的情况下，定义应符合ISO 80000的相关部分。此外，还定义了测量这些特性时使用的符号。交叉引用:ISO 80000-5:2007ISO 80000-4:2006ISO 80000-3:2006 Ed 1购买本文件时提供的所有当前修订版均包含在购买本文件中。

BS ISO 19634:2017 defines the symbols to be used to represent physical, mechanical and thermal characteristics, as determined by methods described in relevant ISO publications, for ceramic matrix composites. It is aimed at avoiding confusion in reporting measurements and characteristics of products.Where possible, the definitions are in accordance with the relevant parts of ISO 80000. In addition, the symbols used in undertaking measurements of these characteristics are also defined.Cross References:ISO 80000-5:2007ISO 80000-4:2006ISO 80000-3:2006 Ed 1All current amendments available at time of purchase are included with the purchase of this document.