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近期主要科研项目
- 1. 国家重点研发计划,“高转速叶片在线故障监测与诊断技术示范应用”,4020万元,2020.10-2023.09,负责人;
- 2. 国家重点研发计划,“高端装备制造质量大尺度计量测试方法与技术研究”,1722万元,2017.07-2020.12,负责人;
- 3. 重大项目,848万元,2020.08-2022.12,负责人;
- 4. 专项课题,350万元,2018.01-2021.08,负责人;
- 5. 专项课题,140万元,2023.09-2025.08,负责人;
- 6. 国家自然科学基金重点基金,“基于转子叶片叶尖间隙数据的转子动力学特征分析方法”,309.6万元,2023.01-2026.12,负责人;
- 7. 国家自然科学基金,“基于微带天线的动叶片叶尖间隙和定时参数测量方法研究”,60万元,2018.1-2022.1,负责人;
- 8. 广东省重点研发计划,“微米级实时视觉检测技术研究及系统研发”,1900万元,2021.01-2023.12,负责人;
- 9. 部委项目,135万元,2020.06-2020.12,负责人;
- 10. 部委项目,90万元,2020.11-2022.09,负责人;
- 11. 部委项目,80万元,2021.12-2022.10,负责人;
- 12. 部委项目,54万元,2021.12-2022.10,负责人;
近期授权发明专利
- 1. 用于多目视觉传感器全局标定的全局标定靶标及标定方法, ZL202110440259.8, 发明专利, 2023.1.10.(已转让)
- 2. 一种基于联合外参估计的线结构光传感器光平面标定方法, ZL202210018258.9, 发明专利, 2023.4.28.(已转让)
- 3. 用于工业现场的视觉检测系统成像质量评价方法, ZL202111113263.X, 发明专利, 2023.4.28.(已转让)
- 4. 一种叶尖间隙和叶尖到达时刻同时测量系统及方法, ZL202210690156.1, 发明专利, 2023.9.26.(已转让)
- 5. 一种基于转子位置同步的转静子间隙误差补偿方法与装置, ZL202210408702.8, 发明专利, 2023.5.26.(已转让)
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- 1. Li Tianyu, Liu Changwen, Duan Fajie*, Fu Xiao, Niu Guangyue, Liang Chunjiang, Chen Anqi. A light plane calibration method of line-structured light sensors based on unified extrinsic parameters estimation. Optics and Lasers in Engineering. 2025, 188:108925.
- 2. Rui Wang, Jiaxin Li, Fajie Duan*, Xiao Fu, Xinxing Wang. A method for measuring the oil film thickness on metal sheet before stamping based on infrared absorption and correlation filtering. Measurement. 2025, 253:117643.
- 3. Yu Zhenxin, Duan Fajie*, Fu Xiao, Niu Guangyue, Bao Ruijia, Wu Jingxin. Axial clearance measurement method based on wavelength division multiplexing with all-fiber microwave photonic mixing. Optics Express. 2024, 32(3):3402-3424.
- 4. Liu Zhibo, Duan Fajie*, Niu Guangyue, Ye Dechao, Feng Junnan, Cheng Zhonghai, Fu Xiao, Jiang Jiajia, Zhu Jing, Liu Meiru. Reconstruction of blade tip-timing signals based on the MUSIC algorithm. Mechanical Systems and Signal Processing. 2022, 163.
- 5. Niu Guangyue, Duan Fajie*, Liu Zhibo, Zhi Fengyao, Fu Xiao, Jiang Jiajia, Guo Guanghui, Xiong Bing. Identification of the excitation source's circumferential position for rotating blades based on vibration phase. Journal of Sound and Vibration. 2022, 520.
- 6. Liu Changwen, Duan Fajie*, Fu Xiao, Ai Shuangzhe, Li Jiaxin, Li Tianyu, Han Pengwei. A method to reduce the systematic error of line-structured light sensors based on light plane correction. Optics and Lasers in Engineering. 2022, 159:107217.
- 7. Zhi Fengyao, Duan Fajie*, Liu Meiru, Niu Guangyue, Jiao Jiangkun, Deng Zhenyu, Jiang Jiajia, Fu Xiao. Error revising of blade tip-timing parameter identification caused by frequency sweep rate. Measurement. 2022, 201:111681.
- 8. Niu Guangyue, Duan Fajie*, Liu Zhibo, Jiang Jiajia, Fu Xiao. A high-accuracy non-contact online measurement method of the rotor-stator axial gap based on the microwave heterodyne structure. Mechanical Systems and Signal Processing. 2021, 150.
- 9. Liu Changwen, Duan Fajie*, Fu Xiao, Li Jiaxin, Li Tianyu, Han Pengwei, Ai Shuangzhe. A novel method to correct the bias of curvilinear light stripe center. Optics and Lasers in Engineering. 2022, 155.
- 10. 段发阶, 牛广越*, 周琦, 傅骁, 蒋佳佳. 航空发动机叶尖间隙在线测量技术研究综述. 航空学报. 2021, 1-29.
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