基本情况

许爱国，北京应用物理与计算数学研究所、国家级计算物理实验室研究员。1998年6月于中国工程物理研究院物理专业获博士学位(导师为陈式刚院士)；1998年7月至2006年3月分别工作于北京师范大学、韩国汉城（首尔）大学、意大利巴里大学、日本京都大学；2006年4月至今，工作于北京应用物理与计算数学研究所、国家级计算物理重点实验室。约70篇学术论文被SCI收录；多次在国内外学术会议做大会特邀报告；主持完成国家自然科学基金项目、装备预研基金项目多项。

研究领域

复杂物理系统的建模与模拟、从物理系统角度，主要涉及冲击波与爆轰物理、多相流、弹塑性与断裂损伤、颗粒材料等、从模拟方法角度，主要涉及格子玻尔兹曼、物质点、分子动力学等

论文发表

1. Yanbiao Gan, Aiguo Xu*, Guangcai Zhang and Yang Yang, “Lattice BGK kinetic model for high-speed compressible flows: Hydrodynamic and nonequilibrium behaviors”, EPL, 103 (2013) 24003
2. Aiguo Xu, Guangcai Zhang, Yangjun Ying, Xijun Yu, “Simulation study on cavity growth in ductile metal materials under dynamic loading”, Frontiers of Physics, 2013, 8(4): 394-404
3. Bo Yan, Aiguo Xu*, Guangcai Zhang, Yangjun Ying, Hua Li, “Lattice Boltzmann model for combustion and detonation”, Frontiers of Physics 2013, 8(1): 94-110
4. Aiguo Xu, Guangcai Zhang, Yanbiao Gan, Feng Chen, Xijun Yu, “Lattice Boltzmann modeling and simulation of compressible flows”, Frontiers of Physics 2012, 7(5): 582-600
5. Yanbiao Gan, Aiguo Xu*, Guangcai Zhang, Ping Zhang, Yingjun Li, “Lattice Boltzmann study of thermal phase separation: Effects of heat conduction, viscosity and Prandtl number”, EPL, 97 (2012) 44002
6. Yanbiao Gan, Aiguo Xu*, Guangcai Zhang, Yingjun Li, “Lattice Boltzmann study on Kelvin-Helmholtz instability: Roles of velocity and density gradients”, Physical Review E 83, 056704 (2011)
7. Yanbiao Gan, Aiguo Xu*, Guangcai Zhang, Yingjun Li, Hua Li “Phase separation in thermal systems: A lattice Boltzmann study and morphological characterization”, Physical Review E 84, 046715 (2011)
8. Aiguo Xu, Guangcai Zhang, Hua Li, Yangjun Ying, Jianshi Zhu, “Dynamical similarity in shock wave response of porous material: From the view of pressure”, Computers and Mathematics with Applications 61 (2011) 3618-3627
9. Aiguo Xu, Guangcai Zhang, Hua Li, Yangjun Ying, Xijun Yu & Jianshi Zhu, “Temperature pattern dynamics in shocked porous materials”,SCIENCE CHINA：Physics, Mechanics & Astronomy, August 2010 Vol.53 No.8: 1466-1474
10. Guangcai Zhang, Aiguo Xu, Guo Lu & Zeyao Mo, “Cluster identification and characterization of physical fields”, SCIENCE CHINA：Physics, Mechanics & Astronomy,2010 Vol.53 No.9: 1610–1618
11. Feng Chen, Aiguo Xu*, Guangcai Zhang, Yingjun Li and Sauro Succi, “Multiple-relaxation-time lattice Boltzmann approach to compressible flows with flexible specific-heat ratio and Prandtl number”, Europhys. Lett. 90 (2010) 54003
12. Aiguo Xu, Guangcai Zhang, Yangjun Ying, Ping Zhang and Jianshi Zhu, “Shock wave response of porous materials: from plasticity to elasticity”, Physica Scripta 81 (2010) 055805 (8pp)
13. Aiguo Xu, Guangcai Zhang, X.F.Pan, Ping Zhang, Jianahi Zhu, “Morphological characterization of shocked porous material”,Journal of Physics D: Applied. Physics 42 (2009) 075409 (10pp)
14. X. F. Pan, Aiguo Xu*, Guangcai Zhang and Jianshi Zhu,“Generalized Interpolation Material Point Approach to High Melting Explosive with Cavities Under Shock”, Journal of Physics D: Applied Physics 41, 015401 (2008)
15. Aiguo Xu, X. F. Pan, Guangcai Zhang and Jianshi Zhu, “Material-Point Simulation of Cavity Collapse Under Shock”, Journal of Physics: Condensed Matter 19 (2007) 326212
16. Aiguo Xu, G.Gonnella, A.Lumra, “Morphologies and flow patterns in quenching of lamellar systems with shear”, Physical Review E 74, 011505 (2006)
17. Aiguo Xu, “Finite-Difference Lattice Boltzmann Methods for binary fluids”, Physical Review E 71, 066706 (2005)
18. Aiguo Xu, G. Gonnella, A. Lamura, G. Amati, F. Massaioli, “Scaling and hydrodynamic effects in lamellar ordering”, Europhys. Lett. 71(4), pp. 651-657 (2005)
19. Aiguo Xu, G.Gonnella, A.Lumra, “Phase separation of incompressible binary fluids with lattice Boltzmann methods”, Physica A 331, 10 (2004)
20. Aiguo Xu, G. Gonnella, A. Lamura, “Phase Separating Binary Fluids under Oscillatory Shear”, Physical Review E 67, 056105 (2003)