个人简介
教育背景 2009.02 法国梅斯大学,国家科研中心(CNRS)织构研究与材料应用实验室(LETAM),博士 2003.07 东北大学,工学尖子班,学士 工作经历 2009.03-2011.04 德国莱布尼茨固态与材料研究所(IFW Dresden),洪堡学者 2011.05-2013.04 澳大利亚迪肯大学前沿材料研究所(IFM),Alfred Deakin研究员 2013.05-至今 北京科技大学新金属材料国家重点实验室,教授
研究领域
1. 金属材料的相变与力学行为 2. 形状记忆合金(高温形状记忆合金、磁性形状记忆合金等) 3. 固态制冷材料(磁热材料、弹热材料等) 4. 利用中子散射、同步辐射等先进手段研究材料中的关键问题
近期论文
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1. D. Y. Cong*, L. Huang, V. Hardy, D. Bourgault, X .M. Sun, Z. H. Nie, M. G. Wang, Y. Ren, P. Entel, and Y. D. Wang: Low-field-actuated giant magnetocaloric effect and excellent mechanical properties in a NiMn-based multiferroic alloy. Acta Mater. 146, 142-151(2018).
2. Y. H. Qu, D. Y. Cong*, S. H. Li, W. Y. Gui, Z. H. Nie, M. H. Zhang, Y. Ren and Y. D. Wang: Simultaneously achieved large reversible elastocaloric and magnetocaloric effects and their coupling in a magnetic shape memory alloy. Acta Mater. 151, 41-55(2018).
3. F. Q. Li, Y. H. Qu, H. L. Yan, Z. Chen, D. Y. Cong*, X. M. Sun, S. H. Li, and Y. D. Wang: Giant tensile superelasticity originating from two-step phase transformation in a Ni-Mn-Sn-Fe magnetic microwire. Appl. Phys. Lett. 113, 112402 (2018).
4. X. M. Sun, D. Y. Cong*, Y. Ren, D. E. Brown, R. G. Li, S. H. Li, Z. Yang, W. X. Xiong, Z. H. Nie, L. Wang, and Y. D. Wang: Giant negative thermal expansion in Fe-Mn-Ga magnetic shape memory alloys. Appl. Phys. Lett. 113, 041903 (2018).
5. Y. H. Qu, D. Y. Cong*, X. M. Sun, Z. H. Nie, W. Y. Gui, R. G. Li, Y. Ren and Y. D. Wang: Giant and reversible room-temperature magnetocaloric effect in Ti-doped Ni-Co-Mn-Sn magnetic shape memory alloys. Acta Mater. 134, 236-248 (2017).
6. Z. Yang, D. Y. Cong*, X. M. Sun, Z. H. Nie and Y. D. Wang: Enhanced cyclability of elastocaloric effect in boron-microalloyed Ni-Mn-In magnetic shape memory alloys. Acta Mater. 127, 33-42 (2017).
7. X. M. Sun, D. Y. Cong*, K. D. Liss, Y. H. Qu, L. Ma, H. L. Suo, and Y. D. Wang: Origin of anomalous cryogenic magnetic behavior in a Ni-Mn-based magnetic shape memory alloy. Appl. Phys. Lett. 110, 132402 (2017).
8. Y. H. Qu, D. Y. Cong*, Z. Chen, W. Y. Gui, X. M. Sun, S. H. Li, L. Ma, and Y. D. Wang: Large and reversible inverse magnetocaloric effect in Ni48.1Co2.9Mn35.0In14.0 metamagnetic shape memory microwire. Appl. Phys. Lett. 111, 192412 (2017).
9. D. Y. Cong, K. C. Rule, W. H. Li, C. H. Lee, Q. H. Zhang, H. L. Wang, Y. L. Hao, Y. D. Wang and E. W. Huang: Confined martensitic phase transformation kinetics and lattice dynamics in Ni-Co-Fe-Ga shape memory alloys. Acta Mater. 110, 200-206 (2016).
10. L. Huang, D. Y. Cong*, L. Ma, Z. H. Nie, Z. L. Wang, H. L. Suo, Y. Ren, and Y. D. Wang: Large reversible magnetocaloric effect in a Ni-Co-Mn-In magnetic shape memory alloy. Appl. Phys. Lett. 108, 032405 (2016).
11. Y. H. Dong, D. Y. Cong*, Z. H. Nie, Z. B. He, L. F. Li, Z. L. Wang, Y. Ren, and Y. D. Wang: Stress transfer during different deformation stages in a nano-precipitate-strengthened Ni-Ti shape memory alloy. Appl. Phys. Lett. 107, 201901 (2015).
12. D. Y. Cong*, G. Saha and M. R. Barnett: Thermomechanical properties of Ni-Ti shape memory wires containing nanoscale precipitates induced by stress-assisted ageing. Acta Biomater. 10, 5178-5192 (2014).