标准摘要
[中文适用范围]： 本文件规定了如何使用直接准静态法（d33 计法、Berlincourt 法）测量压电陶瓷的压电常数 d33。 [外文原描述]： ISO 19622:2018 specifies how to measure the piezoelectric constant d 33 of piezoelectric ceramics using a direct quasi-static method (d33 meter method, Berlincourt method).
英文名称Fine ceramics (advanced ceramics, advanced technical ceramics) — Test method for piezoelectric constant d33 of piezoelectric ceramics by direct quasi-static method