新型磁电阻尼器理论模型进一步研究
|
摘要
对新型磁电阻尼器恢复力理论模型做了进一步研究,将原有双参数模型即振动频率、运动幅值归一化为单参数速度幅值模型,两种模型与试验对比,结果表明改进的模型效果更好。为开发用于实际工程的产品及安装磁电阻尼器结构减振体系模拟计算打下了基础。
The author firstly makes a further study of the restoring force model of new electromagnetic damper.The original two-parameter model with vibrant frequency and motion amplitude is normalized as the single parameter velocity amplitude model.Through the comparison of this two model and tests,the results show that the improved model gives a better effect.This lays a solid foundation for simulate calculation in developing products used for practical engineering and installing the structural damping system of electromagnetic damper.
The author firstly makes a further study of the restoring force model of new electromagnetic damper.The original two-parameter model with vibrant frequency and motion amplitude is normalized as the single parameter velocity amplitude model.Through the comparison of this two model and tests,the results show that the improved model gives a better effect.This lays a solid foundation for simulate calculation in developing products used for practical engineering and installing the structural damping system of electromagnetic damper.
引文
[1]邹向阳,王哓天,刘丽华,等.电磁阻尼器基本性能试验研究[J].长春工程学院学报:自然科学版,2006,7(2):8-10.
[2]邹向阳,王哓天,朱坤,等.电磁阻尼器性能参数试验研究[J].长春工程学院学报:自然科学版,2007,7(2):5-7.
[3]朱坤,邹向阳,王哓天,等.新型电磁阻尼器性能初步研究[J],世界地震工程,2009,12(4):194-198.
[4]邹向阳,王哓天,刘波,等.抗震新型磁电阻尼器性能及理论模型研究[J],长春工程学院学报:自然科学版,2010(2):5-7.
[2]邹向阳,王哓天,朱坤,等.电磁阻尼器性能参数试验研究[J].长春工程学院学报:自然科学版,2007,7(2):5-7.
[3]朱坤,邹向阳,王哓天,等.新型电磁阻尼器性能初步研究[J],世界地震工程,2009,12(4):194-198.
[4]邹向阳,王哓天,刘波,等.抗震新型磁电阻尼器性能及理论模型研究[J],长春工程学院学报:自然科学版,2010(2):5-7.
版权所有：© 2023 中国地质图书馆 中国地质调查局地学文献中心