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郭恩宇

领域:新材料产业 学校:大连理工大学职称:副教授

(1)仿生材料结构设计与制备技术 (2)耐蚀合金开发与应用 (3)材料微结构演化同步辐射多维多尺度表征与定量化...

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教育背景

2008.9 2014.1 清华大学 材料加工工程 博士 2004.9 2008.6 华中科技大学 材料成型及控制工程 学士

工作经历

2019.7 至今 大连理工大学材料科学与工程学院 副教授 2017.12 2019.7 大连理工大学材料学院 特聘研究员 2014.9 2017.11 英国曼彻斯特大学 研究助理 2014.3 2014.8 美国亚利桑那州立大学 博士后

项目课题经历

承担的在研科研项目包括:主持国家自然科学基金面上项目1项,青年基金项目1项;以子课题负责人承担国家重点研发计划项目2项,参与国家自然科学基金重点项目1项。承担的结题项目包括中央高校基本科研业务费1项(人才专题),国际合作项目1项(欧盟第7框架国际合作项目),企业项目3项(美国通用公司,英国联合利华等)等。

论文、成果、著作等

【部分代表性论文】(打*为通讯作者) (Researchgate学术网站个人页面:https://www.researchgate.net/profile/Enyu_Guo) [1] E. Guo*, S. Shuai, D. Kazantsev, S. Karagadde, A.B. Phillion, T. Jing, W. Li, P.D. Lee*. The influence of nanoparticles on dendritic grain growth in Mg alloys. Acta Materialia, 2018.06, 152: 127-137. IF: 7.293. [2] E. Guo*, A.B. Phillion, B. Cai, S. Shuai, D. Kazantsev, T. Jing, P.D. Lee*, Dendritic evolution during coarsening of Mg-Zn alloys via 4D synchrotron tomography, Acta Materialia, 2017.01, 123: 373-382. IF: 7.293. [3] S. Shuai, E. Guo*, J. Wang*, A.B. Phillion, T. Jing*, Z. Ren, P.D. Lee*. Synchrotron tomographic quantification of the influence of Zn concentration on dendritic growth in Mg-Zn alloys. Acta Materialia, 2018.09, 156: 287-296. IF: 7.293. [4] S. Shuai, E. Guo*, A.B. Phillion, M.D. Callaghan, T. Jing*, P.D. Lee*, Fast synchrotron X-ray tomographic quantification of dendrite evolution during the solidification of Mg-Sn alloys, Acta Materialia, 2016.10, 118: 260-269. IF: 7.293. [5] Xuejian Wang, Zongning Chen, Jing Ren, Huijun Kang, Enyu Guo*, Jiehua Li, Tongmin Wang**. Corrosion behavior of as-cast Mg–5Sn based alloys with In additions in 3.5 wt% NaCl solution. Corrosion Science, 2020, 164: 108318. [6] Fenfen Yang, Huijun Kang, Zongning Chen, Enyu Guo*, Yanhua Zeng, Wei Wang, Tongmin Wang*. Electrochemical corrosion mechanisms of nickel-aluminium bronze with different nickel contents using the rotating disc electrode. Corrosion Science, 2019, 157: 438-449. IF=6.355. [7] Pengqi Wang, Enyu Guo*, Xuejian Wang, Huijun Kang, Zongning Chen, Zhiqiang Cao, Tongmin Wang**. The influence of Sc addition on microstructure and tensile mechanical properties of Mg-4.5Sn-5Zn alloys, Journal of Magnesium and Alloys, 2019, 7(3):456-465. IF=4.523. [8] Minqing Gao, Zongning Chen, Huijun Kang, Enyu Guo*, Rengeng Li, Ying Fu, Honglan Xie, Tongmin Wang*. Microstructural characteristics and mechanical behavior of B4Cp/6061Al composites synthesized at different hot-pressing temperatures. Journal of Materials Science & Technology, 2019.08,35(8):1523-1531. IF=5.04 [9] Shuang Nie, Bingyang Gao, Xuejian Wang, Zhiqiang Cao*, Enyu Guo*, and Tongmin Wang. The influence of holding time on the microstructure evolution of Mg-10Zn-6.8Gd-4Y alloy during semi-solid isothermal heat treatment. Metals, 2019.04, 9: 420. IF=2.259. [10] E. Guo, S.S. Singh, C. Mayer, X. Meng, Y. Xu, L. Luo, M. Wang*, N. Chawla*, Effect of gallium addition on the microstructure and micromechanical properties of constituents in Nb-Si based alloys, Journal of Alloys and Compounds, 2017.05, 704: 89-100. IF: 4.175. [11] E. Guo, S.S. Singh, C.S. Kaira, X. Meng, Y. Xu, L. Luo, M. Wang*, N. Chawla*. Mechanical properties of microconstituents in Nb-Si-Ti alloy by micropillar compression and nanoindentation. Materials Science and Engineering A, 2017.02, 687: 99-106. IF: 4.081. [12] E. Guo, H.-X. Xie, S.S. Singh, A. Kirubanandham, T. Jing, N. Chawla*, Mechanical characterization of microconstituents in a cast duplex stainless steel by micropillar compression, Materials Science and Engineering A, 2014.03, 598: 98-105. IF: 4.081. [13] M. Gao, H. Kang, Z. Chen, E. Guo*, P. Peng, T.Wang*. Effect of reinforcement content and aging treatment on microstructure and mechanical behavior of B4Cp/6061Al composites, Materials Science and Engineering A, 2019, 744: 682-690. IF: 4.081. [14] E. Guo, M. Wang, T. Jing, N. Chawla*, Temperature-dependent mechanical properties of an austenitic-ferritic stainless steel studied by in situ tensile loading in a scanning electron microscope (SEM), Materials Science and Engineering A, 2013.09, 580: 159-168. IF: 4.081. [15] S. Shuai, E. Guo*, Q. Zheng, M. Wang, T. Jing*.Characterisation of three-dimensional dendritic morphology and orientation selection of α-Mg in Mg–Ca alloy using synchrotron X-ray tomography, Materials Characterization, 2016.01, 111: 170-176. IF: 3.22. [16] E. Guo, N. Chawla, T. Jing, S. Torquato, Y. Jiao*. Accurate modeling and reconstruction of three-dimensional percolating filamentary microstructures from two-dimensional micrographs via dilation-erosion method. Materials Characterization, 2014.03, 89: 33-42. IF: 3.22. [17] Y. Xu*, L. Wei, B. Han, E. Guo*, M. Wang, Y. Su. Effect of a traveling magnetic field on micropore formation in Al-Cu alloys. Metals, 2018.06, 8(6):488. IF: 2.259. [18] E. Guo*, G. Zeng, D. Kazantsev, P. Rockett, J. Bent, Mark Kirkland, G. Van Dalen, D.S. Eastwood, D. StJohn, P. D. Lee*. Synchrotron X-ray tomographic quantification of microstructural evolution in ice cream-a multi-phase soft solid. RSC Advances, 2017, 7(25): 15561-15573. IF: 3.049. [19] E. Guo*, D. Kazantsev, J. Mo, J. Bent, G.V. Dalen, P. Schuetz, P. Rockett, D. StJohn, P.D. Lee*. Revealing the microstructural stability of a three-phase soft solid (ice cream) by 4D synchrotron X-ray tomography, Journal of Food Engineering, 2018.11, 237: 204-214.IF: 3.625. [20] E. Guo, S.S. Singh, H. Xie, J.J. Williams, T. Jing, N. Chawla*. Microstructure-based modeling of deformation in steels based on constitutive relationships from micropillar compression. Steel Research International, 2014.06, 85(6): 946-953. IF: 1.522.

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