摘要
本文介绍的新型的应变测试元件——最大应变记忆元件,具有记忆构件上曾经历过的最大应变值的功能。在不跟踪测量的情况下,可以得知构件上曾经历过的最大应变值,使用方便,灵敏度高。
A new kind of strain measuring element, the Max. Strain Memory Element, is introduced in this paper. The element has the function to memorize the value of maximum strain of the loading history. In non-tracking measuring, it can be used to show the max. strain. In addition, the element is easy to operate and of high sensitivity.
出处
《航空学报》
EI
CAS
CSCD
北大核心
1990年第8期B320-B327,共8页
Acta Aeronautica et Astronautica Sinica
