郭恩宇

基本信息Personal Information

性别:男

毕业院校:清华大学

学位:博士

在职信息:在职

所在单位:材料科学与工程学院

学科:材料加工工程

办公地点:辽宁省凝固控制与数字化制备技术重点实验室/大连理工大学铸造中心401

联系方式:0411-84709500

电子邮箱:

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个人简介Personal Profile

男,工学博士,大连理工大学材料科学与工程学院,特聘研究员,2017年12月以大连理工大学“星海青千”人才计划从海外全职引进,参加工作至今。

主要从事以下三个领域的研究工作:

   (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表征与定量化

承担的科研项目包括:主持中央高校基本科研业务费1项(人才专题),参与国家重点研发计划项目2项,国家自然科学基金项目1项(重点项目),国际合作项目1项(欧盟第7框架项目),企业项目3项(美国通用公司,英国联合利华等)。

近5年发表SCI论文37篇,第一作者/通讯作者论文主要发表在《Acta Materialia》(4篇,第一作者与第一通讯作者各2篇)、《Materials Science and Engineering A》、《Journal of Alloys and Compounds》等冶金领域国际一流学术期刊,另有合著论文发表在《npj Computational Materials》、《Carbon》等材料领域一流期刊上。受邀在美国、英国、希腊等举办的材料领域国际学术会议上做报告8次,国内学术报告9次;开发工程应用软件一套。受邀担任包括Acta Mater. (IF6.036), J. Mater. Chem. C (IF: 5.976), Mater. Sci.Eng. A (IF3.414), J. Alloys Compd (IF3.779), Mater. Charact (IF: 2.892), J Mater. Sci. Tech. (IF: 3.609), J. Mater. Sci. (IF: 2.993) 等在内的10个SCI期刊的审稿人。


【部分发表论文】

[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: 6.036.

[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: 6.036.

[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: 6.036.

[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: 6.036.

[5] 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: 3.779. 

[6] 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: 3.414.

[7] 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: 3.414.

[8] 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: 3.414.

[9] 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: 3.414.

[10] 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: 2.892.

[11] 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: 2.892.

[12] 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: 1.704.

[13] 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: 2.936.

[14] 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: 3.197.

[15] 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: 1.424.

  • 教育经历Education Background
  • 工作经历Work Experience
  • 研究方向Research Focus
  • 社会兼职Social Affiliations
  • 轻质与高强仿生结构材料设计与制备
  • 耐蚀合金开发与应用
  • 材料微结构演化同步辐射多维表征与定量化