航空发动机联接结构转子非线性动力学理论与实验研究

11872148
2018
A0702.非线性振动及其控制
罗忠
面上项目
教授
东北大学
65万元
实验研究;航空发动机;联接结构;转子系统;非线性动力学
2019-01-01到2022-12-31
  • 中英文摘要
  • 结题摘要
  • 结题报告
  • 项目成果
  • 项目参与人
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序号 标题 类型 作者
1 考虑频变特性的约束阻尼结构建模与试验研究 期刊论文 罗忠;郭思伟;于长帅;何凤霞
2 A similitude for the middle-frequency vibration response of satellite solar array based on the wave coupling hybrid finite element–statistical energy analysis method 期刊论文 Fengxia He;Zhong Luo;Lei Li;Yongqiang Zhang
3 Vibration analysis of a multi-disk bolted joint rotor-bearing system subjected to fixed-point rubbing fault 期刊论文 Yuqi Li;Chuanmei Wen;Zhong Luo;Long Jin
4 Impact analysis of the multi-harmonic input splicing way based on the data-driven model 期刊论文 Qiu Y.;Luo Z.;Ge X.;Zhu Y.;Gao Y.
5 A novel method to determine the coupling scaling laws of vibration characteristics for rotor-bearing systems 期刊论文 Zhang W.;Luo Z.;Li Y.;Zhu Y.
6 考虑热环境的复合材料层合板振动响应相似设计方法及试验研究 期刊论文 罗忠;张小霞;何凤霞;李晖;石宝龙
7 非线性转子系统数据驱动模型辨识与应用 专著 罗忠;朱云鹏;李玉奇;韩清凯;郎自强
8 基于有限元仿真的弹性环刚度特性分析 期刊论文 刘闯;陈国栋;杨阳;侯小捷;罗忠;张昕东
9 An improved partial similitude method for dynamic characteristic of rotor systems based on Levenberg–Marquardt method 期刊论文 Lei Li;Zhong Luo;Fengxia He;Kai Sun;Xiaolu Yan
10 Problems of size effect in similar experimental models:A review 期刊论文 Siwei Guo;Zhong Luo;Qingwen Yu;Fei Wang
11 考虑变幂数的畸变动力学相似试验模型设计方法及试验研究 期刊论文 李雷;罗忠;何凤霞;张文笛
12 Dynamic modeling and stability analysis of a rotor-bearing system with bolted-disk joint 期刊论文 Li Yuqi;Luo Zhong;Liu Jiaxi;Ma Hui;Yang Dongsheng
13 Nonlinear vibration characteristics of the rotor bearing system with bolted flange joints 期刊论文 Yifu Zhou;ZhongLuo;Zifang Bian;Fei Wang
14 Nonlinear dynamic properties of the rotor-bearing system involving bolted disk-disk joint 期刊论文 Luo Zhong;Li Yuqi;Li Lei;Liu Zijia
15 航空发动机转子系统的数字孪生体建模方法及数字孪生体 专利 罗忠;李雷;崔泽文;周吉来
16 螺栓连接结构可拆卸的双转子-支承系统试验台及方法 专利 罗忠;李雷;丁喆;李玉奇;何凤霞;刘子嘉
17 一种基于数据驱动的鼠笼式弹性支承结构刚度计算方法 专利 罗忠;刘凯宁;李雷;孙凯;周吉来;周广泽;王云雷
18 Bifurcation studies of a bolted-joint rotor system subjected to fixed-point rubbing fault 期刊论文 Yuqi Li;Chuanmei Wen;Zhong Luo;Long Jin
19 Data-driven Model Based Online Fault Detection Using OMP-ERR 会议论文 Guangze Zhou;Zhong Luo;Yunpeng Zhu;Yi Gao;Zhiao Wang
20 引射器活门调节机构的流固热耦合特性 期刊论文 罗忠;孙永航;葛长闯;许春阳
21 Similarity Design Method for Dynamic Characteristics of Rotating Composite Blades in Thermal Environment 期刊论文 Xiaoxia Zhang;Zhong Luo;Fengxia He;Bing Yu
22 Structural similitude for a scaled rotor system considering stiffness characteristics of bolted joints 期刊论文 Lei Li;Zhong Luo;Yuqi Li;Fengxia He;Xiang Li;Xiaolu Yan
23 基于 FE-SEA 的复杂结构动力学相似分析方法 会议论文 何凤霞;罗 忠;李 雷;张永强
24 Determination method of scaling laws based on least square method and applied to rectangular thin plates and rotor-bearing systems 期刊论文 Zhang Wendi;Luo Zhong;Ge Xiaobiao;Zhang Yongqiang
25 一种基于QR-FROLS算法的转子系统NARX建模方法 专利 高屹;朱云鹏;罗忠;仇越;周广泽
26 考虑耦合变幂数的转子系统振动响应相似缩比实验方法 专利 罗忠;李雷;刘凯宁;周吉来
27 基于 NARX 的螺栓联接结构模型辨识方法 会议论文 李玉奇;罗 忠;刘子嘉;葛晓彪
28 An improved least square similitude method based on Lagrange energy for estimating scaling laws and eliminating coupling effects 期刊论文 Wen Di Zhang;Zhong Luo;Si Wei Guo;Hong Guang Li
29 Partial similitude for dynamic characteristics of rotor systems considering gravitational acceleration 期刊论文 Zhong Luo;Lei Li;Fengxia He;Xiaolu Yan
30 Dynamic Characteristics Analysis of Rotor-Bearing System and Experimental Validation 期刊论文 Jiarong Liu;Zhong Luo;Zhe Ding;Jinwen Wang
31 基于改进二阶循环平稳解卷积的轴承故障检测方法 期刊论文 罗忠;徐迪;李雷;马辉
32 燃气轮机带阀片引射混合器内流特性分析 期刊论文 魏凯;罗忠;孙永航;王宇
33 Investigation of spatial plane joint characteristic for dynamic analysis of VSV mechanism based on similarity scaling technique 期刊论文 Jing Chang;Zhong Luo;Kai Wei;Qingkai Han;Fangjun Han
34 Similitude for the Dynamic Characteristics of Dual-Rotor System with Bolted Joints 期刊论文 Lei Li;Zhong Luo;Fengxia He;Zhaoye Qin;Yuqi Li;Xiaolu Yan
35 An improved transfer-matrix method on steady-state response analysis of the complex rotor-bearing system 期刊论文 Zhong Luo;Zifang Bian;Yunpeng Zhu;Haopeng Liu
36 Modeling of rotating machinery: A novel frequency sweep system identification approach 期刊论文 Yuqi Li;Zhong Luo;Fengxia He;Yunpeng Zhu;Xiaobiao Ge
37 Research on Vibration Performance of the Nonlinear Combined Support-Flexible Rotor System 期刊论文 Zhong Luo;Jinwen Wang;Rui Tang;Deyou Wang
38 Analysis of fluid-solid-thermal coupling characteristics of axial-symmetric vectoring exhaust nozzle 期刊论文 Si-bo Yao;Zhong Luo;Kai Wei;Yong-Hang Sun;Chun-yang Xu
39 弹性环式支承结构动刚度分析及其对转子系统的影响 期刊论文 罗忠;刘家希;刘凯宁;孙凯
40 直板叶片冲击振动响应试验的动力学相似设计方法 期刊论文 何凤霞;罗忠;李雷;李玉奇
41 Structural similitudes for the vibration characteristics of concave thin-walled conical shell 期刊论文 Fengxia He;Zhong Luo;Lei Li;Yongqiang Zhang;Siwei Guo
42 Similitude Laws for the Structural Response Under Impact Loading 会议论文 He Fengxia;Luo Zhong;Li Lei;Zhang Xiaoxia
43 航空动力装备转子系统相似模型试验理论与技术 奖励 罗忠;李雷;张旭方;林君哲;李晖;何凤霞
44 动力装备转子系统相似模型试验理论与技术 奖励 罗忠;韩清凯;翟敬宇;李晖;李雷;何凤霞
45 Experimental and numerical investigations on novel models for mechanical behaviors of the elastic ring in aero-engine 期刊论文 Luo Zhong;Li Lei;Yang Yang;Hou Xiaojie;Liu Jiaxi;Ding Zhe
46 A partial similitude method considering variable powers in scaling laws and applied to rotor-bearing systems 期刊论文 Lei Li;Zhong Luo;Fengxia He;Xueyan Zhao;Jiarong Liu
47 Numerical and experimental analysis of the effect of eccentric phase difference in a rotor-bearing system with bolted-disk joint 期刊论文 Li Yuqi;Luo Zhong;Wang Jinwen;Ma Hui;Yang Dongsheng
48 薄壁圆锥壳结构畸变相似模型设计及几何区间确定方法 期刊论文 罗忠;张永强;朱云鹏;李朝帅
49 直板叶片振动响应试验的相似关系确定方法 期刊论文 张文笛;罗忠;王菲;于清文
50 NARX model-based dynamic parametrical model identification of the rotor system with bolted joint 期刊论文 Li Yuqi;Luo Zhong;Shi Baolong;He Fengxia
51 基于正交匹配追踪算法的复杂系统动力学建模与分析 期刊论文 罗忠;周广泽;朱云鹏;高屹;李雷
52 一种弹性支承转子系统不平衡激励试验台及其弹性环刚度的测量方法 专利 丁喆;罗忠;于长帅;郭思伟;王晋雯
53 一种针对发动机多尺寸外廓转子的测振装置及其数字孪生方法 专利 罗忠;刘凯宁;李雷;刘家希;孙凯;石宝龙
54 一种基于数据驱动NRSF的转子系统故障辨识方法 专利 朱云鹏;高屹;罗忠;仇越;周广泽
55 一种弹性环式支承结构刚度设计的简化设计方法 专利 罗忠;刘家希;崔泽文;刘凯宁
56 Experimental and numerical investigations on an unbalance identification method for full-size rotor system based on scaled model 期刊论文 Lei Li;Zhong Luo;Fengxia He;Kai Sun;Xiaolu Yan
57 Nonlinear dynamic behaviors of a bolted joint rotor system supported by ball bearings 期刊论文 Yuqi Li;Zhong Luo;Zijia Liu;Xiaojie Hou
58 Numerical analysis of fluid-structure interaction of fire doors in cross-passages of subway tunnels 期刊论文 Yong-hang Sun;Zhong Luo;Kai Wei;Yu Wang;Gui-xin Han
59 Similitudes for vibration characteristic of composite laminated plates 期刊论文 He Fengxia;Luo Zhong;Li Lei;Zhang Xiaoxia
60 Influence of contact interface friction of bolted disk joint on motion stability of rotor-bearing system 期刊论文 Li Yuqi;Luo Zhong;Shi Baolong;Liu Jiaxi
61 Dynamic analysis of the variable stiffness support rotor system with elastic rings 期刊论文 Kai Sun;Zhong Luo;Lei Li;Jiaxi Liu;Fayong Wu
62 A partial similitude method for vibration responses of rotor systems: Numerical and experimental verification 期刊论文 Li Lei;Luo Zhong;He Fengxia;Ding Zhe;Sun Kai
63 组合支承转子系统动力学的研究进展 期刊论文 罗忠;王晋雯;韩清凯;王德友
64 The analysis and design of nonlinear vibration isolators under both displacement and force excitations 期刊论文 Qiu Y.;Zhu Y.;Luo Z.;Gao Y.;Li Y.
65 一种复合材料轴拉压、弯曲、扭转、振动综合性能测试平台 专利 罗忠;马辉;王菲;于清文;孙伟;林君哲;李朝峰;李晖;李鹤;韩清凯;闻邦椿
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