学习经历
2008.09–2012.06,中国科学院金属研究所,材料加工工程,博士
2005.09–2007.12,江苏大学,材料加工工程,硕士
2001.09–2005.06,山东理工大学,材料成型及控制工程,学士
工作经历
2019.10-至今,中国科学院金属研究所,专用材料与器件研究部,副研究员
2018.11-2019.10,中国科学院金属研究所,专用材料与器件研究部,助理研究员
2012.07-2018.10,中国科学院金属研究所,精密管材研究部,助理研究员
研究方向
航空航天高强铝合金的搅拌摩擦焊接
研究成果
发明新型材料流变示踪技术;阐述搅拌摩擦焊接过程中材料流变机理及2024Al接头的自然时效机制;建立提高搅拌摩擦焊接头性能的工艺方法。
提出焊接工具选材基本原则,开发出新型长寿命焊接工具,用于火箭燃料贮箱焊接。
进行两种航空管轴产品技术研发,一种已获应用。
Acta Mater.等SCI论文8篇,发明专利授权1项。
代表性论文
[1] Z. Zhang, B.L. Xiao, Z.Y. Ma, Hardness recovery mechanism in the heat-affected zone during long-term natural aging and its influence on the mechanical properties and fracture behavior of friction stir welded 2024Al-T351 joints. Acta. Mater., 73 (2014) 227-239.
[2] Z. Zhang, B.L. Xiao, Z.Y. Ma, Influence of water cooling on microstructure and mechanical properties of friction stir welded 2014Al-T6 joints. Mater. Sci. Eng. A, 614 (2014) 6-15.
[3] Z. Zhang, B.L. Xiao, Z.Y. Ma, Effect of segregation of secondary phase particles and "S" line on tensile fracture behavior of friction stir-welded 2024Al-T351 joints. Metall. Mater. Trans. A, 44A (2013) 4081-4097.
[4] Z. Zhang, B.L. Xiao, Z.Y. Ma, Enhancing mechanical properties of friction stir welded 2219Al-T6 joints at high welding speed through water cooling and post-welding artificial aging. Mater. Charact., 106 (2015) 255-265.
[5] Z. Zhang, B.L. Xiao, Z.Y. Ma, Effect of Alclad layer on material flow and defect formation in friction stir-welded 2024 Aluminum Alloy. Metall. Mater. Trans. A, 42A (2011) 1717-1726.
[6] Z. Zhang, B.L. Xiao, Z.Y. Ma, Effect of welding parameters on microstructure and mechanical properties of friction stir welded 2219Al-T6 joints. J. Mater. Sci., 47 (2012) 4075-4086.
[7] Y. Tao, Z. Zhang, D.R. Ni, D. Wang, B.L. Xiao, Z.Y. Ma, Influence of welding parameter on mechanical properties and fracture behavior of friction stir welded Al-Mg-Sc joints. Mater. Sci. Eng. A, 612 (2014) 236-245.
[8] H.L. Hao, D.R. Ni, Z. Zhang, D. Wang, B.L. Xiao, Z.Y. Ma, Microstructure and mechanical properties of Al-Mg-Er sheets jointed by friction stir welding. Mater. Des., 2 (2013) 706-712.