电子蠕变试验机力与变形测量系统的长时稳定性

Long-time Stableness in Load and Deformation Measurement System of Electronic Creep Testing Machines

本文通过长时间的试验证明了在蠕变试验机上应用电子技术的可行性。电子蠕变试验机的力和变形测量系统的长时稳定性,完全满足蠕变、持久、松弛、低周疲劳等长时力学性能试验的要求。

This article had proven the feasibility of electronic technology applied on the creep testing machines through the long time test. The electronic creep testing machines could be longtime stable in load and deformation measurement , which is satisfied the request of long-time test such as creep test,endurance test ,relaxation test completely.