秦冬阳


的个人主页 http://teacher.nwpu.edu.cn/qindongyang

基本信息 The basic information

秦冬阳

航空学院

博士研究生毕业

工学博士

副研究员(自然科学)

力学

教育经历 Education Experience

2003.09-2008.06,大连交通大学,材料科学与工程,工学学士 

2008.09-2010.06,东北大学,材料科学与工程,工学硕士

2010.09-2014.06,西安交通大学,材料科学与工程,工学博士 

工作经历 Work Experience

2014.07-2016.11,西北工业大学,力学,博士后

2016.12-至今,西北工业大学,航空学院,副研究员

科学研究 Scientific Research

研究方向

1. 冲击载荷下钛合金的力学行为 

2. 1300MPa级高强度钛合金增韧机理

3. 1300MPa级高强-韧钛合金的制备及工程化

学术成果 Academic Achievements

  1. Dongyang Qin, Dizi Guo, Li Zheng, Yulong Li, Dynamic recrystallization of Ti-5553 alloy during sub-transus thermomechanical processing: Mechanisms and its role in formation of a bi-modal structure, Journal of Alloys and Compounds, 2018 (769), 725-731.
  2. Dongyang Qin, Yulong Li, Shuangyin Zhang, Lian Zhou, On the tensile embrittlement of lamellar Ti–5Al–5V–5Mo–3Cr alloy, Journal of Alloys and Compounds, 2016 (663), 581-593.
  3. Dongyang Qin, Yafeng Lu, Dizi Guo, Li Zheng, Qian Liu, Lian Zhou, On preparation of bimodal Ti–5Al–5V–5Mo–3Cr–0.4Si (Ti-5553s) alloy: α+β forging and heat treatment, Materials Science and Engineering: A, 2014 (609), 42-52.
  4. Dongyang Qin, Yafeng Lu, Dizi Guo, Li Zheng, Qian Liu, Lian Zhou, Tensile deformation and fracture of Ti–5Al–5V–5Mo–3Cr–1.5Zr–0.5Fe alloy at room temperature, Materials Science and Engineering: A, 2013 (587), 100-109.
  5. Dongyang Qin, Yafeng Lu, Qian Liu, Li Zheng, Lian Zhou, Transgranular shearing introduced brittlement of Ti–5Al–5V–5Mo–3Cr alloy with full lamellar structure at room temperature, Materials Science and Engineering: A, 2013 (572), 19-24.
  6. Dongyang Qin, Yafeng Lu, Qian Liu, Lian Zhou, Effects of Si addition on mechanical properties of Ti–5Al–5V–5Mo–3Cr alloy, Materials Science and Engineering: A, 2013 (561), 460-467.
  7. Dongyang Qin, Yafeng Lu, Kong Zhang, Qian Liu, Lian Zhou, X-ray photoelectron spectroscopy characterization of the ω phase in water quenched Ti-5553 alloy, Materials Characterization, 2012 (73), 77-80.