Zhao ,Songjun, Senior engineer

Education and Work Experience

　　1958-1963 Northeastern University (Majoring in steel rolling)

　　1963-1972 steel rolling division of Beijing Iron and Steel Design Research Institute

　　1972- Xi'an University of Architecture and Technology

Research interests and achievements

　　•  Deformation laws of metals in rollpasses

　　•  Development of theories for high-precision section steel production

　　•  Rolling theory for H-bar steel production

　　•  Optimization of the working process for double iron, beam channel and angle steel production

　　•  Computer aided rollpass design system senior designer

　　Several projects financed by the State Planning Commission, and the Ministry of Metallurgical Industry

Selected Publications

　　[1] S.J. Zhao and W.L. Tang. Rollpass Design in Section Steel . Metallurgical Industry Press, Beijing, 1993.

　　[2] S.J. Zhao. Theory of Section Steel Production , pages 27-92, and Determination of the Productivity and the technical-economic indicator of Section Steel Workshops , pages 231-244, In Y.M. Wang, editor, Production Theory and Techniques of Section Steel , Metallurgical Industry Press, Beijing, 1996.

　　Some 30 articles on fundamental as well as applied aspects for section steel production.

Tang, Wenlin, Professor

　　Education and Work Experience

　　1956-1960 Ural State Technical University, Russia (Majoring in metal press working)

　　1960-1997 Xi'an University of Architecture and Technology

　　Research interests and achievements

　　　•  Deformation laws of metals in rollpasses

　　　•  Development of theories for high-precision section steel production

　　　•  Rolling theory for H-bar steel production

　　　•  Optimization of the working process for double iron, beam channel and angle steel production

　　　•  Computer aided rollpass design

　　Several projects financed by the State Planning Commission, and the Ministry of Metallurgical Industry

　　Selected Publications

　　　[1] S.J. Zhao and W.L. Tang. Rollpass Design in Section Steel . Metallurgical Industry Press, Beijing, 1993.

　　　[2] W.L. Tang. Rollpass Design for Extending Pass Sequence , In G.R. Bai, editor, Rollpass Design in Section Steel , pages 19-59 , Metallurgical Industry Press, Beijing, 1995.

　　　[3] W.L. Tang, Optimization of Computer Aided Rollpass Design , In S.L. Lu, editor, Computer Aided Rollpass Design , pages 195–199, Metallurgical Industry Press, Beijing, 1993.

　　　Some 40 articles on fundamental as well as applied aspects for section steel production.

　　Civil engineering, Xi'an University of Architecture and Technology.

　　Designer for the CARD graphing subsystem.

Computer software, Xi'an JiaoTong University.

Translator for the CARD system English version .