摘要
水力驱动装置是利用流体动压原理设计的一种新型控制棒驱动机构。本工作实验研究水力驱动装置在冲击载荷下的动力学响应。在半正弦脉冲冲击加速度±30 g、作用时间11 ms实验条件下,水力步进缸的外套响应速度低、位移小,在冲击过后,水力驱动装置未出现跳步或降步现象,表明它在实验冲击载荷下是稳定的。
Hydraulic driving system is a new type driving system of control rod based on hydrodynamic pressure. The dynamic response of hydraulic driving system subjected to impacting load is studied. The velocity and displacement of hydraulic driving system are low under the condition of acceleration half-sine shock pulse±30 g for 11 ms. It concludes that hydraulic driving system is stable, which did not move up or down one step after impacting.
出处
《原子能科学技术》
EI
CAS
CSCD
北大核心
2005年第5期419-423,共5页
Atomic Energy Science and Technology
基金
清华大学基础研究基金资助项目(JC2002053)
