instantaneous stress meaning in English

瞬间应力
瞬时应力

After the instantaneous stress field identification of steel bracket . we estimate the stress value
钢牛腿瞬时应力场识别完成后，可立即判断其应力是否超界。
The numerical simulation of identification of instantaneous stress field of 25th brace steel brackets in shenzhen citizen center has been performed and the results show that the method is effective and reliable
并通过对深圳市民中心25号钢牛腿应力场识别的仿真，验证了方法的效果和可靠性。
In the paper , we discuss a part of the healthy monitor system , including instantaneous stress filed identification for bracket , stress anlysis of welding line and key point ; alarm of key point stress condition
本文讨论了网架健康监测软件系统研究工作的一部分，其中包括：牛腿支座反力瞬时识别；牛腿焊缝及关键点应力分析；牛腿焊缝及关键点应力状态报警。