科研项目 1. 国家自然科学青年项目，基于电磁负刚度的航天器微振动自感知与主被动一体化隔振研究，主持 2. 学术新人提升A计划，航天结构非线性电磁微振动隔振理论与试验技术研究，主持 3. 博士专项，基于非线性负刚度和非线性阻尼的低频隔振系统理论与实验研究，主持 4. 机械结构强度与振动国家重点实验室开放课题，双非线性低频微振动隔振理论与实验研究，主持 部分期刊论文： [1] Dong Guangxu, Zhang X, et al.Simulated and experimental studies on a high-static-low-dynamic stiffness isolator using magnetic negative stiffness spring [J].Mechanical Systems and Signal Processing, 2017. 86: 188-203. [2] Guangxu Dong, Zhang X, et al. Analytical study of the low frequency multi-direction isolator with high-static-low-dynamic stiffness struts and spatial pendulum [J].Mechanical Systems and Signal Processing, 2018, 110: 521-539. [3] Dong Guangxu, Zhang Y, et al. Enhanced isolation performance of a high-static–low-dynamic stiffness isolator with geometric nonlinear damping[J].Nonlinear Dynamics, 2018: 1-18. [4] Dong Guangxu, Zhang X, et al. Investigation on the design of magnetic spring-beam vibration isolator with negative stiffness characteristic [J].International Journal of Applied Electromagnetics and Mechanics, 2016. 52(3-4):1321-1329. [5] Guangxu Dong, Qiang Li, Xinong Zhang. Vibration attenuation using a nonlinear dynamic vibration absorber with negative stiffness [J]. International Journal of Applied Electromagnetics and Mechanics, 2019. 59(3-4): 617-628. [6] Guangxu Dong, Chicheng Ma, Feng Zhang, Yajun Luo, Chuanxing Bi. Nonresonant response of the novel airborne photoelectric quasi-zero stiffness platform with friction damping [J]. International Journal of Applied Electromagnetics and Mechanics, 2019. [7] Chicheng Ma, Shuaizhao Hu, Guangxu Dong, Li Bo. Fingering instability of a gravity driven thin film flowing down a vertical tube with wall slippage [J]. Applied Sciences, 2020, 10(1):76. [8] Zhang S, Zhang Y, Zhang X, Dong Guangxu. Fuzzy PID control of a two-link flexible manipulator [J]. Journal of Vibroengineering, 2016. 18(1): 250-266. [9] Guangxu Dong, Xinong Zhang, et al. Multi-dimensional Low-frequency Suspension via synthesizing high-static-low-dynamic stiffness isolator and pendulum system [C]. The 13th International Conference on Theoretical and Computational Acoustics. 2017.7, Austria, vienna. [10] Guangxu Dong, Xinong Zhang, et al. Characterization of a nonlinear vibration isolator using magnetic spring with negative stiffness [C]. The 17th International Symposium on Applied Electromagnetics and Mechanics, 2015.9, Japan. [11] Qiang Li, Guangxu Dong, et al. Analytical investigation on a nonlinear dynamic vibration absorber with magnetic negative stiffness [C]. The 18th International Symposium on Applied Electromagnetics and Mechanics, 2017. 9, France. [12] 董光旭,罗亚军.基于正负刚度并联的低频隔振器研究[J].航空学报,2016,37(07):2189-2199. [13] 董光旭,张希农.一种磁性并联低刚度隔振器[J].航空动力学报,2016,31(06):1408-1416. [14] 董光旭,张希农.基于负刚度机构的高刚度-超阻尼隔振器设计与研究[J].振动与冲击,2017,36(09):239-246. [15] 李强,董光旭.新型可调动力吸振器设计及参数优化[J].航空学报，2018,39(6):221721. [16] 刘玉成,何强,罗永利,王鹏浩,聂京凯,董光旭.变压器准零刚度隔振平台非共振响应[J].应用力学学报,2020,37(06):2463-2469 [17] 李文鹏,刘海波,曹春诚,段炼,聂京凯,董光旭,何强.双非线性变压器基础隔振降噪研究[J].机械科学与技术,2020,39(12):1836-1843. [18] 杨媚,张亚红,张帅,董光旭,张希农.三轴离心机运动学模型及变加速度模拟算法[J].西安交通大学学报,2017,51(09):159-164. [19] 王丹,张亚红,白长青,董光旭.新型橡胶隔振器参数辨识及动力学特性研究[J].应用力学学报,2017, 34(3):410-416. [20] 董光旭,罗亚军,张希农,王丹,杨媚.基于非线性阻尼的高静-低动刚度隔振器研究[C].中国空气动力学会测控专委会七届一次全国学术交流会,2016. 9,杭州. [21] 董光旭,张希农,谢石林,罗亚军,张亚红.基于负刚度机构的高刚度-超阻尼隔振器设计与研究[C].第十一届全国振动理论及应用学术会议,2015. 11,北京. [22] 董光旭,张希农,严博.一种正负并联磁性低刚度隔振器[C].第十五届全国模态分析与试验学术会议,2014. 8,合肥. [23] 李强,董光旭,张希农*,罗亚军,张亚红,谢石林.新型非线性磁性负刚度吸振器设计与研究[C].第十二届全国振动理论及应用学术会议,2017.10,南宁. [24] 杨媚,张亚红,张帅,董光旭,张希农.三轴离心机运动学分析及过载模拟算法[C].第十六届全国模态分析与试验学术会议,2016.8,天津. 部分发明专利： [1] 董光旭,张希农,谢石林.一种新型并联磁性低刚度隔振器,发明专利 [2] 董光旭,张希农.一种采用螺旋弹簧与磁性弹簧并联的准零刚度隔振器,发明专利 [3] 董光旭,张希农.一种采用倾斜磁体产生负刚度的超阻尼隔振器，发明专利 [4] 董光旭,高星.一种基于振动模态和摆模态耦合的多自由度低频隔振器,发明专利 [5] 董光旭,张英琦.一种机载准零刚度隔振平台,发明专利 [6] 董光旭,毕传兴,周蓉,张小正.基于电磁负刚度的弹性-迟滞低频大位移隔振器,发明专利 [7] 董光旭,毕传兴,张小正.基于永磁偏置的双稳态线性力电磁阀,发明专利 [8] 董光旭,毕传兴,周蓉,张小正.基于电磁负刚度的双稳态非线性能量肼,发明专利 |
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