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翁瑶瑶

主要简介:

翁瑶瑶,博士,讲师。重庆大学与东京工业大学(Tokyo Institute of Technology)联合培养博士,主要从事铝合金材料设计、微合金化、强韧化、热力作用下微观组织演变规律及定量表征、微观组织与力学性能的内在关联等方面的研究。主要参与项目包括国家自然科学基金面上项目、国家国际科技专项项目、重庆市国际科技合作项目、重庆大学中央高校面上项目等,主要职责是合金材料中的性能测试机微观结构表征,以及界面模型的第一性原理计算。近几年以第一作者在Acta Materialia、Scripta Materialia、Materials Science & Engineering A、Journal of Alloys and Compounds等杂志上发表SCI/EI收录论文共6篇,以共同作者发表SCI/EI收录论文15篇

联系方式:南京市江宁科学园弘景大道1号工程中心5-323,邮编211167;手机18983002477,邮箱yaoyaoweng@njit.edu.cn

主研方向:铝合金材料的微合金化及强韧化;热力作用下微观组织演变规律及定量表征;微观组织与力学性能的内在关联

在研项目:

高层次创业创新项目:基于渐进成形技术的医疗修复体数字化柔性制造技术研发及产业化,2017.12-2020.12,50万,主持。

最近发表文章(第一作者)

[1] Yaoyao Weng, Lipeng Ding, Zezhong Zhang, Zhihong Jia, et al. Effect of Ag addition on the property, microstructure and precipitation evolution for Al-Mg-Si alloys. Acta materialia, 180 (2019) 301-316.

[2] Yaoyao Weng, Zhihong Jia, Lipeng Ding, Kui Du, et al. Special segregation of Cu on the habit plane of lath-like β′ and QP2 precipitates in Al-Mg-Si-Cu alloys. Scripta Materialia 151 (2018) 33–37.

[3] Yaoyao Weng, Zhihong Jia, Lipeng Ding, Shinji Muraishi, et al. The multiple orientation relationships and morphology of β' phase in Al-Mg-Si-Cu alloy. Journal of Alloys and Compounds 767 (2018) 81-89.

[4] Yaoyao Weng, Zhihong Jia, Lipeng Ding, Shinji Muraishi, et al. Clustering behavior during natural aging and artificial aging in Al-Mg-Si alloys with different Ag and Cu addition. Materials Science & Engineering A, 732 (2018) 273-283.  

[5] Yaoyao Weng, Zhihong Jia, Lipeng Ding, Manping Liu, et al. Combined effect of pre-aging and Ag/Cu addition on the natural aging and bake hardening in Al-Mg-Si alloys. Progress in Natural Science: Materials International. 28 (2018) 363-370.

[6] Yaoyao Weng, Zhihong Jia, Lipeng Ding, Yanfeng Pan, et.al. Effect of Ag and Cu additions on natural aging and precipitation hardening behavior in Al-Mg-Si alloys. Journal of Alloys and Compounds 695 (2017) 2444–2452.

[7] 贾志宏,翁瑶瑶,丁立鹏, 铝合金中的Sn微合金化:强化作用及机制. 材料导报,31 (2017) 123-145.

[8] Lipeng Ding, Zhihong Jia, Jian-Feng Nie, Yaoyao Weng, Lingfei Cao et al. The structural and compositional evolution of precipitates in Al-Mg-Si-Cu alloy. Acta Materialia 145 (2018) 437-450.

[9] Lipeng Ding, Andrey Orekhov, Yaoyao Weng, Zhihong Jia et al. Study of the Q' (Q)-phase precipitation in Al–Mg–Si–Cu alloys by quantification of atomic-resolution transmission electron microscopy images and atom probe tomography. Journal of material science 54 (2019) 7943–7952.

[10] Lipeng Ding, Yaoyao Weng, Sainan Wu, et.al Influence of interrupted quenching and pre-aging on the bake hardening of Al–Mg–Si Alloy. Materials Science & Engineering A 651 (2016) 991–998.

[11] Lipeng Ding, Hai Hu, Zhihong Jia*, Yaoyao Weng, et al. The disordered structure of Q′ and C phase in Al-Mg-Si-Cu alloy, Scripta Materialia 118 (2016) 55–59.

[12] Lipeng Ding, Zhihong Jia*, Yaoyao Weng, et al. The influence of Cu addition and pre-straining on the natural aging and bake hardening of Al-Mg-Si alloys. Journal of Alloys and Compounds. 688 (2016) 362-367.

[13] Lipeng Ding, Zhihong Jia*, Yaoyao Weng, et.al. The morphology and orientation relationship variations of Q′ phase in Al-Mg-Si-Cu alloy. Materials Characterization. 118 (2016) 279-283.

[14] Zhihong Jia*, Lipeng Ding, Yaoyao Weng, Effects of high temperature pre-straining on natural aging and bake hardening response of Al−Mg−Si alloys. Trans. Nonferrous Met. Soc. China 26 (2016) 924−929.

[15] Tao Cheng, Zhihong Jia*, Yaoyao Weng et al. Effects of Sn/In additions on natural and artificial ageing of Al–Mg–Si alloys. Materials Science and Technology. 34 (2018) 2136–2144.

发布时间:2019-12-05 浏览:
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