CAJ | 학술논문

以某飞行器控制部件抗冲击金属橡胶隔振器的具体需求为背景,设计了一种新型金属橡胶抗冲击阻尼器.通过对金属橡胶阻尼器抗冲击系统分析,对该抗冲击系统进行了建模与实验研究,设计了冲击实验方案,并给出了实验结果及其频谱分析.研究结果表明金属橡胶阻尼器能够有效地对冲击栽荷进行隔离,为实际应用阻尼器改善飞行器抗冲击能力提供了依据.
이모비행기공제부건항충격금속상효격진기적구체수구위배경,설계료일충신형금속상효항충격조니기.통과대금속상효조니기항충격계통분석,대해항충격계통진행료건모여실험연구,설계료충격실험방안,병급출료실험결과급기빈보분석.연구결과표명금속상효조니기능구유효지대충격재하진행격리,위실제응용조니기개선비행기항충격능력제공료의거.
A new kind of MR resisting impact load damper is investigated to satisfy the need of impact isolation system of aircraft components. The modeling of the system and the experimental research are explored based on the analysis of MR damper resisting impact system, and the experimental method was discussed. The results of the experiment and the frequency spectrum analysis were described in the article. The results show that the MR damper can isolate the impact load effectively, and the results of research offer evidences for being applied to im-prove the capability of aircraft resistance impact load.