Yu Yu
Yu Yu
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Male, born in 1959, Professor, master supervisor. In 1982, he graduated from the Mechanical Engineering Department of Sichuan Institute of Technology (now Xihua University) with a bachelor's degree. In 1992, he graduated from the Department of Mechanical Engineering (Testing Center) of Chongqing University, obtained the master's degree of engineering, and then taught in the Department of mechanical engineering of Sichuan Institute of technology. Now he is in the school of mechanical engineering and automation of Xihua University. He was an engineer in Sichuan Dazhou Electromechanical Research Institute and chief engineer of Dazhou construction machinery factory. From 1997 to 1998, he studied in Hiroshima Prefecture University of Japan, mainly studying mechatronics technology and digital image information processing technology. At present, he is a member of the dynamic testing professional committee of the Chinese society of vibration engineering, a member of the Council of the National College Testing Technology Research Association, and a member and Deputy Secretary General of the southwest Testing Technology Research Association.
Yu Yu
He has been engaged in the research and teaching of mechatronics technology, testing and signal analysis and processing technology, equipment condition monitoring and fault diagnosis technology and related disciplines for a long time. He has undertaken the key research projects of machine vision technology and wavelet analysis, control motor, testing technology foundation, digital signal and digital image processing, engineering signal analysis, microcomputer principle and interface technology, The teaching of the principle and application of single chip microcomputer. He has published more than 20 papers, edited and participated in the compilation of 3 textbooks. He has been in charge of the research work of research and establishment of dynamic stress cell experimental system, a sub project of NSFC project synthesis and expression of metalloproteinases in periodontal tissue cells under tensile stress (project approval No. 302000 054), and participated in the 85 scientific and technological project simulation research of AC-600 high inertia flywheel device (85-17-1-2ac-600 reactor overall research) Research), the key scientific research project of the provincial science and Technology Commission, the research and development of modified atmosphere fresh-keeping automatic packaging machine, the key scientific research project of the Education Commission, the identification and dynamic analysis of machine load spectrum, and many other scientific research projects. He participated in the provincial excellent course construction of "principle and application of single chip microcomputer" and was responsible for the school level excellent course construction of "test technology and signal analysis". He has been rated as an advanced worker of the Department for many times.
Teaching work
1) Undertaking undergraduate courses
1. Control motor; 2. Mechatronics system design; 3. Test technology and signal processing; 4. Principle and application of single chip microcomputer; 5. Microcomputer principle and interface technology; 6. Basis of mechanical engineering test technology
2) Undertaking postgraduate courses
1. Digital image processing
Discipline construction
1) Research direction
Mechatronics technology monitoring, control, fault diagnosis technology
2) Research projects
1. Development of SK standard gas dynamic generation system (phase I); 2. Synthesis and expression of metalloproteinases in periodontal tissue cells under tensile stress; 3. Development of special numerical control equipment group for valve body processing; 4. Development of frequency conversion and variable stress in vitro cell culture experimental device; 5. Development of I2C bus single chip microcomputer monitoring device; 6. Intelligent detection of special gas piezoelectric crystal Experimental research on alarm system; 7. Development of SK standard gas dynamic generation system (phase II); 8. Research and establishment of dynamic stress cell experimental system; 9. Key discipline construction project: Construction of electromechanical measurement and control technology and device discipline platform; 10. Key discipline construction project: Research on optical electromechanical integrated measurement and control technology in precision machining process; 11. Provincial excellent course construction project: single course Principle and application of chip processor 12. School level excellent course construction project "test technology foundation and signal processing" 13. Provincial key discipline key laboratory construction project "research and application of measurement and control and computer application technology" 3), academic publication (papers, monographs, teaching materials) 1. Yu Yu et al. A strain stress wave cell dynamic tensile stress test system. Journal of Chongqing University (NATURAL SCIENCE EDITION) 2005.09 2. Yu Yu et al. Method of automatically detecting geometric parameters of external thread with linear CCD device. Vibration, testing and diagnosis 2000.3. Yu Yu. Experimental study on vibration fault of reciprocating compressor. Journal of Sichuan Institute of technology. 1996.04 4. He Youyi, Zhou Xinjian, Yu Yu Yu. Integrated product model supporting product engineering analysis. Machine tool and hydraulic. 2003.04 5 Deng Zhiping, Yu Yu. Research on tool material and geometric angle in plasma arc heating cutting. Modern manufacturing engineering. 2004.11-6.yang Jian, Yu Yu. Design and development of ca6113b electric control injection system for natural gas. Machinery. 2005.05-7.deng Zhiping, Yu Yu. Application of plasma arc heating cutting in metal cutting. Modular machine tool and automatic processing technology. 2005.02-8.sun Haishan, Yu Yu, Jiang Yonghua. Discussion on the development of SAW gas sensor. China instrumentation. 2006.06-9. Jiang Yonghua, Yu Yu, et al. Current situation and development of speed sensorless vector control technology. World instrumentation and automation. 2006.09-10. Yu Yu, et al, Deng Zhiping. Application of dynamic array in system reliability and Maintainability Simulation. Computer application. 2007.6-11.yu Yu et al. Design and manufacture of cell dynamic tensile stress test system based on single chip microcomputer. 2007.5-12.yu Yu Yu, Deng Zhiping. Analysis and improvement of mechanical properties of membrane dynamic stress modulator. Journal of Chongqing University. 2007.8-13.jiang Yonghua, Yu Yu et al. Current status and development trend of variable frequency speed regulation industry. Industrial instrumentation and automation. February 14, 2007. Sun Haishan, Yu Yu et al. Overview of fault intelligent diagnosis technology development. Machine tool manufacturing. January 15, 2007. Sun Haishan, Yu Yu Yu et al. Design and EWB simulation of low-pass filter for mechanical fault diagnosis signal processing. Machine tool manufacturing. February 16, 2007. Sun Haishan, Yu Yu et al, Yu Yu et al. Application of fault tree analysis method in fault diagnosis of CNC machine tools. Machine tool manufacturing. 2007.3-17. Jiang Yonghua, Yu Yu et al. Development and application of speed sensorless vector control technology. Foreign electronic measurement technology. 2007.3-18. Zhou Li, Yu Yu et al. Application of artificial intelligence in Mechanical fault diagnosis. PLC & FA. 2007.7-19. Yu Yu, Sun Haishan et al. Fault tree analysis of gear pump in hydraulic system. Machine tools and hydraulics. September 20, 2007. Yu Yu, Tu Hongbin, Zhou Xinjian et al. Bearing fault diagnosis based on fuzzy c-means technology. Mechanical design and manufacturing. September 21, 2007. Hu Dongming, Yu Yu et al. Power supply design of a portable gas detection instrument. Instrumentation and analysis monitoring. August 22, 2007. Edited textbook "principle and application of mechanical test system", Science Press. September 23, 2005. Participated in textbook "principle and application of mechanical engineering test", Chongqing University Press. August 24, 2002. Participated in textbook "mechanical engineering test technology", Chongqing University Press. July 1997
Chinese PinYin : Yu Yu
Yu Yu
