郭文启，男，博士生导师，北京航空航天大学宫声凯院士团队成员，航空发动机研究院副研究员，结构强度与可靠性系副主任。在航空航天领域从事高温结构材料研究，开展高温合金、高熵合金等材料的设计制备、力学行为和组织表征研究。
作为负责人承担国家重点研发计划子课题、国家自然科学基金和博士后科学基金等7个项目，参与多项国家重大科研项目。目前在《Acta Materialia》等期刊发表SCI论文39篇，获授权专利6项。作为编委成员，撰写一部专著《新材料与新技术及其应用》。
现招收材料科学与工程（博士），空天动力科学与技术（博士），材料科学与工程（硕士），材料与化工（硕士）。在研究生培养过程中会针对同学自身的特点因材施教，帮助大家发掘潜力、发挥优势。欢迎对材料精细结构表征、机器学习和数字孪生感兴趣的同学加入团队，联系邮箱：guowenqi@buaa.edu.cn
代表性论文：
[1] J. Zhang, W. Guo, Y. Ai, Y. Yao, T. Li, H. Zhao, Modeling 3D TGO dynamic growth and stresses and the resulting modes of buckling failure in thermal barrier coatings, Journal of the American Ceramic Society 107(11) (2024) 7297-7309.
[2] M. Zhang, W. Guo, G. Li, H. Zhao, Y. Pei, V. Soh, P. Wang, Z. Sun, X. Wu, Extraordinary ductility in the 75W–25Cu composite at elevated temperatures, Materials Science and Engineering: A 910 (2024).
[3] W. Guo, S. Wang, G. Li, S. Zhao, Y. Pei, H. Zhao, J. Zhou, Z. Hu, H. Jiang, Self-sharpening mechanism of kinetic energy penetrator nose constructed of tungsten-fiber-reinforced Cu–Zn matrix composite, Journal of Materials Research and Technology 24 (2023) 1589-1596.
[4] W. Lu, W. Guo, Z. Wang, J. Li, F. An, G. Dehm, D. Raabe, C.H. Liebscher, Z. Li, Advancing strength and counteracting embrittlement by displacive transformation in heterogeneous high-entropy alloys containing sigma phase, Acta Materialia 246 (2023).
[5] W. Guo, H. Zhao, Y. Ru, Y. Pei, J. Wang, Q. Liu, X. Li, H. Wang, S. Zhang, S. Gong, S. Li, Topologically Closed Packed Phase and Its Interaction with Dislocation Movement in Ni–Based Superalloy during High–Temperature Creep, Crystals 12(10) (2022).
[6] Y. Luo, W. Guo, B. Wang, R. Wei, Revealing Microstructural Evolution and Deformation Mechanism of Pure Titanium through a Quasi In Situ Compression Method at High Strain Rate, Crystals 12(5) (2022).
[7] T. Cao, W. Guo, W. Lu, Y. Xue, W. Lu, J. Su, C.H. Liebscher, C. Li, G. Dehm, Strain rate dependent deformation behavior of BCC-structured Ti29Zr24Nb23Hf24 high entropy alloy at elevated temperatures, Journal of Alloys and Compounds 891 (2022).
[8] W. Guo, J. Su, W. Lu, C.H. Liebscher, C. Kirchlechner, Y. Ikeda, F. Körmann, X. Liu, Y. Xue, G. Dehm, Dislocation-induced breakthrough of strength and ductility trade-off in a non-equiatomic high-entropy alloy, Acta Materialia 185 (2020) 45-54.
[9] W. Guo, H. Jiang, S. Wang, M. Wan, X. Fang, S. Tian, Self-sharpening ability enhanced by torque gradient in twisted tungsten-fiber-reinforced Cu-Zn matrix composite, Journal of Alloys and Compounds 794 (2019) 396-401.
[10] W. Guo, Y. Wang, K. Liu, S. Li, H. Zhang, Effect of copper content on the dynamic compressive properties of fine-grained tungsten copper alloys, Materials Science and Engineering: A 727 (2018) 140-147.
[11]W. Guo, J. Liu, S. Li, Y. Wang, W. Ji, Microstructural evolution and deformation mechanism of the 80W-20Cu alloy at ultra-high strain rates under explosive loading, Materials Science and Engineering: A 572 (2013) 36-44.
[12] W. Guo, J. Liu, J. Yang, S. Li, Effect of initial temperature on dynamic recrystallization of tungsten and matrix within adiabatic shear band of tungsten heavy alloy, Materials Science and Engineering: A 528(19-20) (2011) 6248-6252.
代表性专利：
（1）一种提升高γ'含量的镍基铸造高温合金组织状态及力学性能的热处理方法，202410244665.0
（2）一种高耐磨性能的Ni3Al单晶高温合金的制备方法，202410140977.7
（3）一种基于振动疲劳强度评价单晶合金铸件组织缺陷的方法，202410051522.8
（4）一种Ni3Al基单晶合金及其制备方法和应用，202311675807.0
（5）一种低W-W连接度W-Cu-Ni合金材料的制备方法，发明专利，201310410517.3
（6）一种新型钨铜锌合金材料的制备方法，发明专利，201110406530.2