研究领域

1. 液滴动力学理论、试验与数值研究
2. 面向发动机喷雾燃烧的多相流试验和数值研究
3. 新型模块化、分布式动力装置（液压自由活塞发动机、二冲程对置活塞发动机）原理及试验研究"专利：
[1] 一种对置二冲程发动机 ZL 201210236655.X
[2] 一种活塞回油装置和方法 ZL 201410108390.4
主持、参与项目：
[1] 主持，基础预研，XX气门运行特性及试验研究，2020/01-2022/12，130万元。
[2] 主持，基础预研，XX喷雾技术研究，2020/01-2021/12，60万元。
[3] 主持，国家自然科学基金青年科学基金项目，51806013，精准动力学表述的高压环境液滴碰撞模型研究，2019/01-2021/12，25万元。
[4] 主持，北京理工大学“青年教师学术启动计划”，基于精准动力学的高压环境液滴碰撞模型研究，2018/10-2021/10，40万元。
[5] 参与，国家自然科学基金重大研究计划，91641105，大分子直链烷烃高精度从头算燃烧反应动力学的研究，2017/01-2019/12，60万元。（第二参与人）
[6] 参与，国家自然科学基金青年科学基金项目，51406013，柴油机共轨系统相空间脉冲递推状态方程及控制研究，2015/01-2017/12，25万元。（第三参与人）
[7] 参与，基础预研，对置活塞二冲程液柴油机及XXXX研究，500万元"

近期论文

期刊论文：
[1] Hao Wu, Fujun Zhang, Zhenyu Zhang*. Experimental investigation on the spray characteristics of a self-pressurized hollow cone injector. Fuel, 2020, 272: 117710.
[2] Hao Wu, Fujun Zhang, Zhenyu Zhang*, Zhenhao Guo, Weizheng Zhang, Hongli Gao. On the role of vortex-ring formation in influencing air-assisted spray characteristics of n-heptane. Fuel 2020, 266: 117044.
[3] Zhenyu Zhang and Peng Zhang*. Numerical Interpretation to the Roles of Liquid Viscosity in Droplet Spreading at Small Weber Numbers. Langmuir 2019, 35(49): 16164-16171.
[4] Yi Lu, Changlu Zhao, Zhenyu Zhang*. Numerical simulation of impinging spray characteristics under high ambient pressures with an improved droplet collision model, Fuel 2019, 251: 106-117.
[5] Hongli Gao, Fujun Zhang, Zhenyu Zhang*. Experimental investigation on spray characteristics of air-assisted gasoline fuel injection with flash boiling, Applied Thermal Engineering 2019, 151: 354-363.
[6] Zhenyu Zhang and Peng Zhang*. Modeling kinetic energy dissipation of bouncing droplets for lagrangian simulation of impinging sprays under high ambient pressures, Atomization and Sprays 2018, 28(8): 673-694.
[7] Zhenyu Zhang and Peng Zhang*. Cross-impingement and combustion of sprays in high-pressure chamber and opposed-piston compression ignition engine, Applied Thermal Engineering 2018, 144:137-146.
[8] Yi Lu, Zhe Zuo *; Zhenyu Zhang*, Changlu Zhao, Fujun Zhang. On the Effect of a Rail Pressure Error State Observer in Reducing Fuel Injection Cycle-to-Cycle Variation in an Opposed-Piston Compression Ignition Engine, Energies 2018, 11, 1729.
[9] Zhenyu Zhang and Peng Zhang*. Kinetic energy recovery and interface hysteresis of bouncing droplets after inelastic head-on collision, Physics of Fluids 2017, 29(10): 103306.
[10] Zhenyu Zhang, Peng Zhang *, Zhenfeng Zhao. Spray Impingement and Combustion in a Model Opposed-Piston Compression Ignition Engine, Combustion Science and Technology 2017, 189(11): 1943~1965.
[11] Zhenyu Zhang, Yicheng Chi, Longji Shang, Peng Zhang*. On the role of droplet bouncing in modeling impinging sprays under elevated pressures, International Journal of Heat and Mass Transfer 2016. 102(11): 657~668.
[12] Zhenyu Zhang, Changlu Zhao, Fujun Zhang, Zhenfeng Zhao*. Study on the Effect of the Nozzle Diameter and Swirl Ratio on the Combustion Process for an Opposed-piston Two-stroke Diesel Engine, Energy Procedia 2014, 61: 542-546.
[13] 章振宇; 赵长禄*; 张付军; 王斌. 对置活塞二冲程柴油机扫气系统优化方法研究, 内燃机工程 2015, 36(5): 90~95.
[14] 章振宇; 赵长禄*; 张付军; 赵振峰. 对置二冲程柴油机喷油规律曲线对燃烧过程影响的仿真研究, 内燃机工程2015, 36(6): 32-37.
[15] 章振宇; 赵振峰*; 张付军; 赵长禄; 王斌. 对置二冲程柴油机扫气口参数对扫气过程的影响, 内燃机工程2014, 35 (5): 119-124.
[16] Hongli Gao, Fujun Zhang*, Zhenyu Zhang, Sufei Wang, Hao Wu, Trajectory deviation of target jet of air-assisted spray under different conditions, Fuel 249 (2019) 252-263.
[17] Zhenfeng Zhao*; Dan Wu; Zhenyu Zhang; Fujun Zhang; Changlu Zhao; Experimental investigation of the cycle-to-cycle variations in combustion process of a hydraulic free-piston engine. Energy 2014, 78(57): 257-265.

会议论文：
[1] Zhenyu Zhang, Chengming He, Peng Zhang. \
国际期刊审稿人：
Physics of Fluids;
International Journal of Heat and Mass Transfer;
Combustion Science and Technology;
Atomization and sprays