Prof.  LIU Ping

Post

• Professor, Doctoral Supervisor of Materials Science and Engineering

• Vice President of USST

  Academic careers

• 1980.09-1984.06： Bachelor’s degree of Materials Science and Engineering, South China University of Technology

• 1986.09-1989.06： Master’s degree of Materials Science and Engineering, Luoyang Institute of Technology

• 1995.09-1999.09： Doctor’s degree of Chemical Engineering and Machinery, Xi'an Jiao Tong University

  Employments

• 1984.9-1989.6: Lecturer, School of Materials Science and Engineering, HAUST

• 1989.9-1995.6: Associate Professor, School of Materials Science and Engineering, HAUST

• 1999.9-2007.6: Professor, School of Materials Science and Engineering, HAUST

• 2007.9-Present: Professor, School of Materials Science and Engineering, USST

  Research interests

• High performance copper alloys.

• Medical metal materials.

• Metal Matrix Composites (MMCs).

  Important research and development projects

• The National Nature Science Foundation of China (No. 51971148). Investigation on phase-segregation in modulation-layer based toughening and its mechanism of hard nanomultilayered film. 2020-2023.

• The National Natural Science Foundation of China (No. 51771119), Preparation of Ti matrix composite reinforced with in situ TiB whiskers plus silicides nano-particles and its strengthening mechanisms. 2018-2021.

• The National Nature Science Foundation of China (No. 51471110). Investigation on coherent-interface based strengthening mechanism of superhard nanocomposite films and its universality. 2015-2018.

• Research and development of multi-element micro alloyed high-performance CuNiSi system lead frame materials, National "863" project, 2007-2009

• Study on multi-element microalloying and microstructure stability of Cu-Cr-Zr in situ composite with large deformation and ultra-high strength, National Natural Science Foundation of China, 2005-2007

• Study on high strength, high wear resistance and high conductivity copper alloy conductor for high speed railway, National "863" project, 2002-2005

• Strengthening mechanism and dynamics of rapidly solidified copper based ＩＣ lead frame materials, National Natural Science Foundation of China, 1997-1999

  Important papers and publications

1. Effects of nitrogen content on microstructures and mechanical properties of (AlCrTiZrHf)N high-entropy alloy nitride films. Journal of Alloys and Compounds, 2020. 834: 155063.

2. Microstructure and properties of high-entropy alloy films or coatings: A review. Materials 2018, 6: 199-229.

3. Microstructures, mechanical behavior and strengthening mechanism of TiSiCN nanocomposite films. Scientific Reports, 2017, 7: 2140.

4. Microstructure and mechanical properties of Ti matrix composite reinforced with 5 vol.% TiC after various thermo-mechanical treatments, Journal of Alloys and Compounds, 2018, 758: 78-84.

5. Evolution of strength and fibres orientation of a short-fibres reinforced Ti-matrix composite after extrusion, Materials & Design, 2017, 126: 297-304.

6. The mechanical behavior dependence on the TiB whisker realignment during hot-working in titanium matrix composites, Scientific Reports, 2016, 6: 36126.

7. Effects of graphene nanoplates on arc erosion resistance and wear behavior under electric current of copper matrix composites [J]. Journal of Alloys and Compounds, 2020, 829: 154356.

8. Mechanical properties of graphene nanoplates reinforced copper matrix composites prepared by electrostatic self-assembly and spark plasma sintering [J]. Materials Science and Engineering A, 2019, 739: 329-334.

9. The relationships between the process parameters and the polymeric nanofibers fabricated using a modified coaxial electrospinning [J]. Nanomaterials, 2019, 9, 843.

10. Mechanism of interaction between the Cu/Cr interface and its chemical mixing on tensile strength and electrical conductivity of a Cu-Cr-Zr alloy [J]. Materials and Design, 2019, (180): 107976.

    Important patents and proprietary rights

• TiSiNiN nanocomposite coatings and prepration technique, China Patent, ZL 201611153025.0, 2019.

• TiCrN/TiSiN nanocrystalline coatings and prepration technique, China Patent, ZL 201611235550.7, 2019.

• A micro arc oxidation solution for strontium containing biological coating of titanium alloy and its application, China Patent, ZL 201610857501.0, 2018

• A titanium alloy with ow modulus for medical applications and its preparation method, China Patent, ZL201510833195.2, 2017

• A preparation method of copper/graphene composites, China Patent, CN201710718421.1, 2017

• A wear-resistant film on titanium alloy and its preparation, China Patent, ZL201510881116.5, 2017

• A micro arc oxidation solution used for Ti alloys to prepare TiO2 film containing WO3 its application, China Patent, ZL201510247856.3, 2017

• A CNTs/Cu composite and its preparation method, China Patent, ZL20180430383.4, 2019

• Rare earth copper alloy for high-strength and high-conductivity contact wire and preparation method, ZL201510553712.0, 2017

  Honors and awards

• Key technologies and industrialization of copper based lead frame materials for LSI, First prize of China Machinery Industry Science and Technology Award, 2017

• Development and application of key manufacturing technology for high strength and high conductivity copper alloy, Second prize of National Science and Technology Progress Award, 2017

• Research and development of copper based lead frame material and special copper strip for LSI, First prize of Henan Science and Technology Progress Award, 2006

• Development of high strength copper based lead frame material for LSI, Second prize of Henan Science and Technology Progress Award, 2002

  Contact me

• E-mail: liuping@usst.edu.cn