Date of birth:1974-11-01.
Title: Associate Professor
Host: Yes.
Doctor: Yes.
Specific work unit: Institute of Surface Engineering
Master major 1: material processing engineering
Master's research direction: doctor, associate professor and doctoral supervisor of plasma surface alloying. Director of the 4th Young Science and Technology Workers Association of Shanxi Province, senior expert of Shanxi Higher Education Working Committee.
1995 graduated from Taiyuan university of technology with a bachelor's degree in industrial electrical automation, and stayed in the school during the ninth five-year plan period to engage in the maintenance and development of surface treatment equipment in the pilot base of the national key "863" project "double glow plasma alloying technology" 65438-0997 entered the field of metal heat treatment and material surface modification, mainly devoted to the research of titanium alloy surface alloying. In 2000, the master's degree thesis "Study on Microstructure and Properties of Mo and Mo-N*** Layers of Titanium Alloy by Double Glow Plasma Infiltration" won the Excellent Paper Award of Shanxi Province. In 2007, he received a doctorate in "Material Processing Engineering". As a backbone, he participated in many national and provincial projects. In the field of fretting tribology, he participated in and completed the general project of National Natural Science Foundation (5037 1060, the main backbone), discussed the fretting friction failure mechanism of titanium alloy, and put forward and implemented a new method of preparing Mo-based diffusion layer on titanium alloy surface to improve the surface tribological properties. Supported by the National Natural Science Foundation of China (5050 10 16), the controllability of phase formation during Mo and N infiltration of titanium alloy was further studied. At present, he has participated in the 863 Program (2007AA03Z52 1) "Preparation and Properties Research of Surface High Performance Titanium Alloys" and served as the deputy head of the project. He has won 4 national invention patents and published more than 30 papers, including SCI/EI 13. In 2007, he was awarded the title of Young Academic Leader in Shanxi Province. In 2009, he won the second prize of Shanxi Science and Technology.
Research interests:
1. Study on surface alloying, friction and wear properties and surface protection of titanium alloy;
2. Study on physical process and mechanism of plasma surface alloying;
3. Research, calculation, simulation and design of mechanical properties of metal matrix surface composites;
4. Development and utilization of special surface performance testing instruments. Scientific research award:
1. "Study on typical failure behavior of titanium alloy surface and its control technology", in 2009, the second prize of Shanxi Science and Technology Award in natural science category.
State authorized invention patents:
1.2009. 12.30, Method of forming TiB* ceramic composite on metal surface, 2009. 200 1036366 1
2. On May 30th, 2007, the equipment and process of thermionic enhanced ion boronizing, CN20051001231.0.
Article:
Study on Microstructure and Wear Resistance of Cr-Mo Modified Layer on Ti6Al4V Alloy [J]. Rare Metal Materials and Engineering, 2009,38 (12): 2226-2229
2.Mo-N surface modification layer is at 2. Ti6Al4V alloy in different corrosive environments. Rare Metal Materials and Engineering, 2008, 37(4), p725-728. National 863 Exploration-oriented Project (2007 AA03Z52 1.97 million), preparation and performance research of surface high-performance titanium alloy, deputy head.
2. National Natural Science Youth Fund Project (507,765,438+0,070,300,000), "Study on Synergistic Behavior and Mechanism of Wear and Corrosion of Hard Coatings", the main backbone.
3. National Natural Science Youth Fund Project (5050 10 16240000) "Study on Mo-N Alloying Composition and Phase Design Controllability of Titanium Alloy in Low Temperature Plasma", in charge.
4. Provincial Youth Science and Technology Fund Project (2006021023,50,000), "Study on Plasma Boronizing of Solid Boron Supply", responsible for.
5. Taiyuan University Students' Innovation and Entrepreneurship Science and Technology Project (30,000), "New boronizing Technology for Energy Saving and Environmental Protection", the person in charge.