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整星隔振器动力学参数的原理性设计

DOI: doi:10.3969/j.issn.10067043.2010.12.010

Keywords: 整星隔振, 动力学参数, 隔振性能, 振动测试

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Abstract:

为了研究整星隔振技术动力学参数的设计原理,通过整星隔振系统的动力学模型,讨论了整星隔振器的质量、刚度、阻尼对整星隔振系统隔振性能的影响,进而建立了卫星的整星隔振器原理性设计原则.并概念性设计了一种离散型整星隔振器,通过振动台对隔振器的隔振性能进行了试验研究,试验结果表明离散型整星隔振器具有理想的隔振性能,验证了原理性设计原则的正确性和有效性,该原则能够推广到其他实际的整星隔振器设计中.

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