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毛永芳 副教授
发布时间:2017-05-15 15:31:00 来源:本站

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基本信息

职职称称:副教授,硕士生导师

学学历历:工学博士

电电话话: 023-65112127(O);

电子邮箱: yfm@cqu.edu.cnyongfangmao@yahoo.com.cn

通讯地址:重庆市沙坪坝区沙正街174# 重庆大学自动化学院

邮政编码: 400044

教育背景

2000-2004,重庆大学机械工程学院,学士学位

2004-2008,重庆大学机械工程学院,博士学位

研究方向

非平稳信号处理,智能故障诊断

讲授课程

智能控制基础,专业英语,自动控制原理,最优控制

科研项目

(一)主持项目:

1. 重庆市科委自然科学基金项目:基于高密度复小波变换的汽车齿轮箱复合故障诊断方法研究 ,项目编号:cstc2012jjA70003,2012-2015

2. 国家自然科学基金青年基金项目:过完备有理双树复小波变换及其在机械故障诊断中的应用研究,项目编号:51005262,2011-2013

2. 博士后基金面上资助项目:基于高密度双树复小波变换的机械故障诊断方法研究,项目编号:20110490804,2011-2012

(二)参与项目:

1. 对称高密度紧小波框架及其在机械故障诊断中的应用研究,项目编号:50905191,2010-2012,2010-2012

2. 重庆市科委自然科学基金计划面上项目:双树冗余有理离散小波变换及其在机械故障诊断中的应用研究,项目编号:CSTC 2010BB4227,2010-2013

学术论文

1. Mao Yongfang, Qin Yi, Tang Baoping. Fault diagnosis of bearing based on overcomplete rational wavelet transform. Journal of Vibration, Measurement and Diagnosis(In Chinese), 2011.31(5): 626-630.

2. Qin Yi, Wang Jiaxu; Mao Yongfang. Signal denoising based on soft thresholding and reconstruction from dyadic wavelet transform modulus maxima. Journal of Vibration, Measurement and Diagnosis(In Chinese), 2011, 31(5): 543-547.

3. Yi Qin, Jiaxu Wang, Baoping Tang, Yongfang Mao. Higher density wavelet frames with symmetric low-pass and band-pass filters. Signal Processing, 2010, 90(12): 3219-3231.

4. Li Ning, Qin Shuren; Mao Yongfang; Yang Jiongming. Gabor order tracking filtering technology in rotary machinery. Chinese Journal of Mechanical Engineering (English Edition), 2010, 23(5): 613-619.

5. Yi Qin, Shuren Qin, Yongfang Mao. Demodulation approach based on wavelet ridge and its application in fault diagnosis of rotating machinery. Journal of Mechanical Engineering(In Chinese), 2009, 45(2): 231-237.

6. Mao Yongfang, Qin Shuren, Qin Yi. Demodulation based on harmonic wavelet and its application into gearbox fault diagnosis. Chinese Journal of Mechanical Engineering(English Edition), 2009. 22(3): 419-425.

7. Mao Yongfang, Qin Shuren, Qin Yi. Application of reassigned spectrogram and multiple-window spectrum in mechanical fault diagnosis. Journal of Vibration and Shock(In Chinese), 2009. 28(1): 161-165.

8. Qin Shuren; Mao Yongfang, Qin Yi. Demodulation based on harmonic wavelet and its application. Proceedings of IMAC-XXVII: Conference and Exposition on Structural Dynamics - Model Verification and Validation, 2009.

9. Mao Yongfang Yin Aijun Qin Yi Qin. Development System for Large Rock Model Based Virtual Instrument Depository. China Mechanical Engineering(In Chinese), 2008, 19(3): 342-346.

10. Yi Qin, Shuren Qin, Yongfang Mao. Research on iterated Hilbert transform and its application in mechanical fault diagnosis. Mechanical Systems and Signal Processing, 2008, 22(8): 1967-1980.

11. Qin Yi, Qin Shuren; Mao Yongfang. Fundamental wave detection based on wavelet transform and empirical mode decomposition with application in mechanical system.Chinese Journal of Mechanical Engineering(In Chinese), 2008, 44(3): 135-142.

12. Qin Yi, Qin Shuren; Mao Yongfang. Fast implementation of orthogonal empirical mode decomposition and its application into harmonic detection. Chinese Journal of Mechanical Engineering (English Edition), 2008, 21(2): 93-98.

13. Shuren Qin, Huming Duan; Yongfang Mao. Correction method of discrete spectrum by Extracting Frequency. ICSPC 2007 Proceedings - 2007 IEEE International Conference on Signal Processing and Communications, 2007: 552-555.

14. Large Virtual Instrument Repository and Intelligent Management System.Proceedings of the SEM Annual Conference and Exposition on Experimental and Applied Mechanics 2007, 2007, Vol. 2: 851-857.

15. Yin Aijun; Mao Yongfang; Qin Shuren. Research on architecture of developing platform of virtual instrument based on dynamic route hierarchical message bus.China Mechanical Engineering(In Chinese), 2006, Vol. 17, No. SUPPL: 310-313

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