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基本信息 The basic information
姓名: 秦冬阳

学院: 航空学院


学历: 博士研究生毕业

学位: 工学博士


职称: 副研究员(自然科学)

职务:


学科: 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
Dongyang Qin, Dizi Guo, Li Zheng, Yulong Li,Dynamic recrystallization of Ti-5553 alloy during sub-transus thermomechanicalprocessing: Mechanisms and its role in formation of a bi-modal structure, Journalof Alloys and Compounds, 2018 (769), 725-731.

Dongyang Qin, Yulong Li, Shuangyin Zhang,Lian Zhou, On the tensile embrittlement of lamellar Ti–5Al–5V–5Mo–3Cr alloy, Journalof Alloys and Compounds, 2016 (663), 581-593.

Dongyang Qin, Yafeng Lu, Dizi Guo, LiZheng, 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 andEngineering: A, 2014 (609), 42-52.

Dongyang Qin, Yafeng Lu, Dizi Guo, LiZheng, Qian Liu, Lian Zhou, Tensile deformation and fracture ofTi–5Al–5V–5Mo–3Cr–1.5Zr–0.5Fe alloy at room temperature, Materials Science andEngineering: A, 2013 (587), 100-109.

Dongyang Qin, Yafeng Lu, Qian Liu, LiZheng, Lian Zhou, Transgranular shearing introduced brittlement ofTi–5Al–5V–5Mo–3Cr alloy with full lamellar structure at room temperature, MaterialsScience and Engineering: A, 2013 (572), 19-24.

Dongyang Qin, Yafeng Lu, Qian Liu, LianZhou, Effects of Si addition on mechanical properties of Ti–5Al–5V–5Mo–3Cralloy, Materials Science and Engineering: A, 2013 (561), 460-467.

Dongyang Qin, Yafeng Lu, Kong Zhang, QianLiu, Lian Zhou, X-ray photoelectron spectroscopy characterization of the ωphase in water quenched Ti-5553 alloy, Materials Characterization, 2012 (73), 77-80.




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