Ren Junxue


http://teacher.nwpu.edu.cn/en/renjunxue

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The basic information

Ren Junxue

School of Mechanical Engineering

Postgraduate

Doctor

Professor

Work Experience

(1) teaching assistant, northwestern polytechnical university, july 1995 - april 2000
(2) lecturer, northwestern polytechnical university, april 2000 - april 2005
(3) associate professor, northwestern polytechnical university, april 2005 -april 2010
(4) professor, northwestern polytechnical university, since april 2010

Education Experience

(1) b. e, aircraft manufacturing engineering, northwestern polytechnical university, september 1988 - july 1992
(2) m. e, aeronautics and astronautics manufacturing engineering, northwestern polytechnical university, september 1994 - april 1998
(3) d. e, aeronautics and astronautics manufacturing engineering, northwestern polytechnical university, april 2002 - april 2009

Education And Teaching

(1) process design and optimization in cnc machining, graduate course (in chinese)
(2) computer aided manufacturing, undergraduate course (in chinese)
(3) computer aided manufacturing, excellent course in shaanxi province (in chinese)
(4) basis of 3d modeling and designing in ug nx 8. 0, electronic industry press, october 2013 (in chinese)
(5) application technology of cad/cam, electronic industry press, july 2011 (in chinese)
(6) handbook of cnc machining (processing and programing technology in cnc machining), chemical industry press, november, 2013 (in chinese)

Scientific Research

research areas
(1) multi-axis cnc machining of complex structural parts
(2) high-efficiency and precision machining of overall thin-walled components
(3) cutting mechanism of difficult-to-machine materials

projects
(1) national science and technology major project on cnc machine tool, january 2013 - december 2015, leader
(2) aeronautical science foundation, october 2012 - september 2014, leader
(3) national natural science foundation, january 2010 - december 2012, leader
(4) national science and technology major project on cnc machine tool, january 2009 - december 2010, leader
(5) aeronautical science foundation, january 2008 - september 2009, leader
(6) national key technology research and development program, january 2008 - december 2010, technical director

Academic Achievements

(1) junxue ren, changfeng yao, dinghua zhang, et al. research on tool path planning method of four-axis high-efficiency slot plunge milling for open blisk. international journal of advanced manufacturing technology. 2009, 45(12): 101-109. (sci)
(2) junxue ren, jinhua zhou. jianwei wei. optimization of cutter geometric parameters in end milling of titanium alloy using the grey-taguchi method. advances in mechanical engineering. 2015, 7(2). published online. (sci)
(3) junxue ren, jinhua zhou, jingwen zeng. analysis and optimization of cutter geometric parameters for surface integrity in milling titanium alloy using a modified grey–taguchi method. proceedings of the institution of mechanical engineers, part b: journal of engineering manufacture. 2015, september 1. published online. (sci)
(4) junxue ren, qinggong he, changfeng yao, et al. tool axis orientation planning method of method of fixed axis in each cutting line for closed blisk tunnel five-axis machining. acta aeronautica et astronautica sinica, 2012, 33(10): 1923-1930. (ei) (in chinese)
(5) junxue ren, dawang yang, changfeng yao, et al. a cutter-axes vector control method for open blisk 4-axis nc machining based on the control curve. acta aeronautica et astronautica sinica, 2012, 33(8): 1515-1523. (ei) (in chinese)
(6) junxue ren, zhifeng xie, yongshou liang, et al. 5-axis plunge milling path planning of closed blisk. acta aeronautica et astronautica sinica, 2010, 31(1): 210-216. (ei) (in chinese)
(7) junxue ren, zhennan jiang, changfeng yao, et al. process for 4-axis high efficiency slot plunge milling of open blisk. acta aeronautica et astronautica sinica, 2008, 29(6): 1692-1698. (ei) (in chinese)
(8) junxue ren, weijun tian, changfeng yao, et al. experimental study on the overall structure of titanium alloy with high- effect plunge milling process. china mechanical engineering, 2008, 19(22): 2758-2761. (ei) (in chinese)
(9) junxue ren, dinghua zhang, zengqiang wang, et al. research on the nc machining technique of blisk. acta aeronautica et astronautica sinica, 2004, 25(2):  205-208. (ei) (in chinese)
(10) junxue ren, yingying xu, yongshou liang, et al. cutting forces, tool life, and size effect of passivated cutters in milling of inconel 718. proceedings of the 2014 international conference on innovative design and manufacturing. montreal, 2014: 149 -154. (ei/istp).
(11) junxue ren, shanshan li, jingwen zeng, et al. a thin blade error analysis strategy based on model matching, applied mechanics and materials, 2013, 401-403:1305-1309. (ei/istp)
(12) junxue ren, biqi yang, yongshou liang, et al. research on chatter suppression in machining thin-walled components based on rigidity optimization. advanced materials research, 2010, 97-101: 1947-1951. (ei/istp)
(13) junxue ren, dinghua zhang, yaoyao shi. research on the chatter suppression during machining thin-walled complex blades. materials science forum. 2006, 532-533: 616-619. (ei/istp)
(14) yongshou liang, junxue ren, dinghua zhang, et al. mechanics-based feedrate scheduling for multi-axis plunge milling. international journal of advanced manufacturing technology. 2015. 79(1-4): 123-133. (sci)
(15) yongshou liang, dinghua zhang, junxue ren, et al. feedrate scheduling for multi-axis plunge milling of open blisks. proceedings of the institution of mechanical engineers, part b: journal of engineering manufacture. 2015, 229(9): 1525-1534. (sci)
(16) kaining shi, dinghua zhang, junxue ren, et al. multiobjective optimization of surface integrity in milling tb6 alloy based on taguchi-grey relational analysis. advances in mechanical engineering. 2014, 6: 280313. (sci)
(17) kaining shi, dinghua zhang, junxue ren. optimization of process parameters for surface roughness and microhardness in dry milling of magnesium alloy using taguchi with grey relational analysis. the international journal of advanced manufacturing technology. 2015: 1-7. (sci)

Awards Information

(1) aeronautic science and technology progress award, third class, ranking: 4, 2012
(2) national science and technology progress award, second class, ranking: 3, 2006
(3) top 10 of science and technology achievements of chinese universities, ranking: 3, 2006
(4) scientific and technological awards of national defense, first class, ranking: 3, 2005
(5) awards of aviation industry corporation of china, 2004
(6) awards of aviation industry corporation of china, first class, ranking: 12, 1999
(7) graduate research grant of northwestern polytechnical university, 2010
(8) advanced worker of northwestern polytechnical university, 2009
(9) outstanding young teachers of northwestern polytechnical university, 2007

Social Appointments

(1) senior member, chinese mechanical engineering society
(2) assessment expert, national natural science foundation
(3) member in northwest region, china metal cutting tool engineering association
(4) reviewer, acta aeronautica et astronautica sinica
(5) reviewer, mechanical science and technology