流体力学教研室-王欣欣
所在单位：北京应用物理与计算数学研究所
导师职称：副研究员，博士生导师
电子邮箱：xxwang14b@alum.imr.ac.cn；wang_xinxin@iapcm.ac.cn
招生专业：流体力学
研究方向：招生专业：固体力学、流体力学；
研究方向：爆炸与冲击动力学、极端条件下金属界面破碎动力学、高压物理
一. 研究方向及简介
研究方向为极端条件下金属界面破碎动力学理论与应用研究。长期关注复杂动力学路径下金属界面破碎演化与多物理因素耦合影响问题，致力于发展金属界面破碎动力学理论体系。在强冲击下金属界面破碎的理论建模、复杂动力学路径与微结构变化的影响机理等方面取得一系列创新性成果，有力支撑了重要工程应用。先后负责了国家自然科学基金青年基金、国家自然科学基金理论物理专款博士后项目、中国博士后科学基金面上项目、冲击波与爆轰物理全国重点实验室基金重点项目、科学挑战计划子课题、军科委前沿创新子课题以及国防预研项目等多项研究课题。共发表SCI论文近40篇，撰写重要研究报告46篇。以一作/通讯在领域旗舰期刊Int. J. Plasticity、Int. J. Mech. Sci.、Int. J. Impact Eng.、Phys. Fluids、Mater. Des.、J. Nucl. Mater.等期刊发表SCI论文23篇。担任高压物理学报青年编委，获所首届青年新锐奖，获第五届全国高压科学卓越青年学者奖。
二. 教育经历
(1) 2007至2011，本科，北京航空航天大学，材料学；
(2) 2011至2014，硕士，北京航空航天大学，物理学；
(3) 2014至2018，博士，中国科学技术大学，材料物理与化学；
三. 工作经历
2024.12 至今，中物院研究生院，九所力学教研室，固体力学，博士生导师
2022.12 至今，中物院研究生院，九所力学教研室，流体力学，硕士生导师
2022.10 至今，北京应用物理与计算数学研究所，五室， 副研究员
2020.06 至 2022.10，北京应用物理与计算数学研究所，五室，助理研究员
2018.07 至 2020.05，北京应用物理与计算数学研究所，邓创中心，所聘博士后
四.奖励与荣誉
第五届全国高压科学卓越青年学者（2025）
院2024年度科技创新TOP10，中国工程物理研究院（2025）
首届青年新锐奖，北京应用物理与计算数学研究所（2023）
装备预研重点实验室基金优秀课题负责人，计算物理全国重点实验室（2023）
创新发展基金培育项目优秀课题负责人，中国工程物理研究院（2021）
年度考核优秀，北京应用物理与计算数学研究所（2022、2023、2024）
五. 近期代表性论文
[1]Xin-Xin Wang Bao Wu, Sheng-Ning Yan, Qiang Bao, Xiao-Feng Shi, Hai-Quan Sun, An-Min He*, Pei Wang*. Predicting Mass and Velocity of Micro-jetting in Molten Metals under Secondary Shock: A Coupled Theoretical Model, Physics of Fluids, 2026, 38: 062127.
[2]Qiang Bao, Haonan Sui, Bao Wu, Xin-Xin Wang*, Qi Zhu, Jian-Li Shao, An-Min He, and Pei Wang*, Near-surface fragmentation in irradiated copper under two successive shock loading: effects of local temperature re-distribution and helium bubble expansion, Materials & Design, 2025,254(1):114013.
[3]Bao Wu, Xin-Xin Wang*, Jian-Zhen Qian, Qiang Bao, Hao-Nan Sui, Pei Wang*, Numerical Investigation of Shock-induced Ejecta Breakup and Size Distributions, International Journal of Impact Engineering, 2025, 198: 105217.
[4]Sheng-Ning Yan, Bao Wu, Xin-Xin Wang*, Qiang Bao, Hao-Nan Sui, An-Min He, Pei Wang*, The mechanisms of temperature rise and wavefront broadening induced by nanoscale He bubbles in copper during shock loadings, Journal of Applied Physics, 2025. 137, 205903.
[5]Qiang Bao, Bao Wu, Xin-Xin Wang*, Haonan Sui, Hua Yun. Geng, Jian-Li Shao, Hai-Quan Sun, An-Min He, and Pei Wang*. Molecular dynamics investigation of unsupported double-shock induced micro-jet behaviors in copper containing helium bubbles, Physics of Fluids, 2024, 36:112101.
[6]Haonan Sui, Xin-Xin Wang*, Bao Wu, Qiang Bao, Fengguo Zhang, Haiquan Sun, Anmin He, Pei Wang*. Cooperative competition between melt-phase and void during micro-spallation and recompression, International Journal of Mechanical Science, 2024, 275:109276.
[7]Bao Wu, Xin-Xin Wang*, Hao-Nan Sui, Qiang Bao, An-Min He, Hai-Quan Sun, Qiang Wu, Pei Wang, Shock compression of Porous Copper Containing Helium: Molecular Dynamics Simulations and Theoretical Model, International Journal of Plasticity, 2024, 174:103899.
[8]Jing Yang, Xin-Xin Wang, Liang Xu, Qiannan Wang, Yi Sun, Jiangtao Li, Lin Zhang, Yinghua Li, Yuying Yu, Pei Wang, Qiang Wu, Jianbo Hu*. Direct visualization of laser-driven dynamic fragmentation in tin by in situ x-ray diffraction, Matter and Radiation at Extremes, 2024, 9: 057803.
[9]Xin-Xin Wang, Jian-Li Shao*, Bao Wu, Sheng-Ning Yan, An-Min He, Pei Wang*, Enhancement of metal surface micro-jet by nanoscale He bubbles under supported and unsupported shocks, Physics of Fluids, 2023, 35, 052112.
[10]Bao Wu, An-Min He, Xin-Xin Wang*, Hai-Quan Sun*, Pei Wang, Numerical Investigation of Ejecta Mass of Twice-shocked Liquid Sn. Journal of Applied Physics, 2023, 133: 165903.
[11]Bao Wu, Xin-Xin Wang, Yin-Bo Zhu, Heng-An Wu*, Pei Wang*, Atomic insight into oxidation mechanism of core-shell aluminum nanoparticle: atomic diffusion, shell crack or micro-explosion, The Journal of Physical Chemistry C, 2023, 127, 16781−16791.
[12]Xin-Xin Wang, Ting-Ting Zhou, Zhi-Yuan Sun, Xiao-Feng Shi, Hai-Quan Sun, Feng-Guo Zhang, Jian-Wei Yin, An-Min He*, Pei Wang*, Micro-spall damage and subsequent re-compaction of release melted lead under shock loading, Computational Materials Science, 2022, 203: 111178;
[13]Peng-Yu Chen, Xin-Xin Wang, Pei Wang, An-Min He*. A mesoscale study of micro-spallation of Cu through coarse-grained molecular dynamics modeling. International Journal of Mechanical Science, 2022, 220: 107122.
[14]Peng-Yu Chen, Xin-Xin Wang, Pei Wang, An-Min He*. Shock response of pre-existing spall damage in copper. Journal of Applied Physics, 2022, 131(1): 015903.
[15]Xin-Xin Wang, Zhi-Yuan Sun, Fu-Qi Zhao, An-Min He*, Ting-Ting Zhou, Hong Qiang Zhou, Feng-Guo Zhang, Pei Wang*, An atomic view on the evolution of spall damage in solid-liquid mixed aluminum at high strain rates through stretching simulations, Journal of Applied Physics, 2021, 130, 205901.
[16]Xin-Xin Wang, An-Min He*, Ting-Ting Zhou, Pei Wang*, Spall damage in single crystal tin under shock wave loading: a molecular dynamics simulation, Mechanics of Materials, 2021, 160: 103991.
[17]Xin-Xin Wang, An-Min He*, Yu Yang, Pei Wang*, Jianguo Wang, Shock responses of nanoporous copper with helium doping by molecular, Computational Materials Science, 2021, 188: 110190.
[18]Xin-Xin Wang, Hefei Ji, Zi Li, Lijun Zhu, Xiaoyong Yang, Ping Zhang, Xianglin Chen, Peng Shi*, Xiaolin Wang, Yu Yang*, Wenhui Duan; What is the role of Nb on preferential hydriding of double-phased uranium, stabilizing γ-U, or avoid hydrogen aggregation. Journal of Physics Chemistry C, 2021, 125(17): 9364-9370.
[19]Xin-Xin Wang, Zi Li, Bingyun Ao, Ping Zhang*, Pei Wang, Yu Yang*, A first-principles study on hydrogen distributions in the α-U/UO2 interface, Journal of Physics: Condensed Matter, 2020, 32: 195002.
[20]Xin Xin Wang, Shuangxi Wang, Cui Zhang, Yu Yang*, Ping Zhang*, Adsorption, diffusion, and limited dissociation of a single water molecule on the α-Pu2O3 (111) surface, Journal of Physics: Condensed Matter, 2019, 31:265001.
[21]Xin-Xin Wang*, Liang-Liang Niu, Shaoqing Wang, Energetics analyses of interstitial loops in single-phase concentrated solid-solution alloys, Journal of Nuclear Materials, 2018, 501: 94-103.
[22]Xin-Xin Wang, Liang-Liang Niu*, Shaoqing Wang, Strong trapping and slow diffusion of helium in a tungsten grain boundary, Journal of Nuclear Materials, 2017. 487: 158-166.
[23]Xin-Xin Wang*, Liang-Liang Niu, Shaoqing Wang, Interpreting radiation-induced segregation and enhanced radiation tolerance of single-phase concentrated solid-solution alloys from first principles, Materials Letters, 2017, 202: 120-122.