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姓名 孙凯 职称 副研究员
职务 专业 动力机械及工程
所在系、所 内燃机燃烧学国家实验室 通讯地址 天津大学北洋园校区热动力大楼
电子信箱 sunkai@tju.edu.cn 办公室电话
传真  
主要学历

2005/09–2009/06,武汉理工大学,热能与动力工程,工学学士

2009/09–2015/12,天津大学,动力机械及工程,硕博连读

2014/09–2015/09,美国普林斯顿大学,机械与宇航工程系,联合培养博士

主要学术经历

2014/05–2015/08,香港理工大学,机械工程系,研究助理

2015/12-2018/12,天津大学内燃机燃烧学国家重点实验室,师资博士后

2018/01-至今,天津大学内燃机燃烧学国家重点实验室,讲师

主要研究方向

内燃机喷雾与燃烧;

液滴动力学及界面现象;

多相流数值模拟

主要讲授课程
主要学术兼职
主要学术成就、奖励及荣誉

2017年度国家技术发明二等奖,第5完成人

2012年度天津市技术发明一等奖,第5完成人

2012年度中国机械工业科学技术一等奖,第5完成人

2012年度博士研究生国家奖学金

主要科研项目及角色:

(1)国家青年科学基金项目,51606134,非对称液滴碰撞混合机理及聚合液滴燃烧特性研究,2017/01-2019/12,20万元,主持

(2)企业横向课题,高增压条件下的缸内流动及其对油气混合的影响研究,2018/03-2019/03,20万元,主持

代表性论著

(1) Kai Sun, Peng Zhang, Zhizhao Che, Tianyou Wang*, Marangoni-flow-induced partial coalescence of a droplet on a liquid/air interface, Physical Review Fluids, 2018, 3: 023602.

(2) Kai Sun, Peng Zhang*, Ming Jia, Tianyou Wang*, Collision-induced jet-like mixing for droplets of unequal-sizes, International Journal of Heat and Mass Transfer, 2018, 120: 218-227.

(3) Cuicui Yin, Tianyou Wang, Zhizhao Che, Ming Jia, Kai Sun*. Oblique impact of droplets on microstructured superhydrophobic surfaces. International Journal of Heat and Mass Transfer, in press.

(4) Kai Sun, Sheng Yang, Chung K. Law*, A diffuse interface method for simulating the dynamics of premixed flames, Combustion and Flame, 2016, 163: 508-516.

(5) Kai Sun, Peng Zhang*, Chung K. Law*, Tianyou Wang, Collision Dynamics and Internal Mixing of Droplets of Non-Newtonian Liquids, Physical Review Applied, 2015, 4(5): 054013.

(6) Kai Sun, Tianyou Wang, Peng Zhang*, Chung K. Law, Non-Newtonian flow effects on the coalescence and mixing of initially stationary droplets of shear-thinning fluids, Physical Review E, 2015, 91 (2): 023009.

(7) Kai Sun, Ming Jia, Tianyou Wang*, Numerical investigation on the head-on collision between unequal-sized droplets with multiple-relaxation-time lattice Boltzmann model, International Journal of Heat and Mass Transfer, 2014, 70: 629-640.

(8) Kai Sun, Ming Jia, Tianyou Wang*, Numerical investigation of head-on droplet collision with lattice Boltzmann method, International Journal of Heat and Mass Transfer, 2013, 58(1-2): 260-275.

(9) Kai Sun, Tianyou Wang*, Ming Jia, Gang Xiao, Evaluation of force implementation in pseudopotential-based multiphase lattice Boltzmann models,Physica A: Statistical Mechanics and Its Applications, 2012, 391(15): 3895-3907.

(10) Chen Wang, Tianyou Wang, Kai Sun*, Zhen Lu, Yong Gui, Effects of EGR and Injection Strategies on the Performance and Emissions of a Two-Stroke Marine Diesel Engine, SAE Technical Paper 2017-01-2249.

(11) Wei Yang, Ming Jia, Kai Sun, Tianyou Wang*, Influence of density ratio on the secondary atomization of liquid droplets under highly unstable conditions, Fuel, 2016, 174: 25-35.

(12) Wei Yang, Ming Jia, Zhizhao Che, Kai Sun, Tianyou Wang*, Transitions of deformation to bag breakup and bag to bag-stamen breakup for droplets subjected to a continuous gas flow, International Journal of Heat and Mass Transfer, 2017 (111): 884-894.

(13) Shiquan Shen, Ming Jia, Tianyou Wang*, Qienei Lu, Kai Sun, Measurement of the droplets sizes of a ?ash boiling spray using an improved extended glare point velocimetry and sizing, Experiments in Fluids, 2016, 57: 56.

(14) Yanzhe Sun, Kai Sun, Zhen Lu, Tianyou Wang*, Selection of Swirl Ratio in Diesel Engines Based on Droplet Trajectory Analysis, SAE Technical Paper 2017-01-0813.

(15) Lei Li, Kai Sun, Jianyu Duan, Tianyou Wang*, Effects of Butanol Isomers on the Combustion Characteristics and Particle Number Emissions of a GDI Engine, SAE Technical Paper 2017-01-2323.

(16) Jianyu Duan, Kai Sun, Lei Li, Tianyou Wang*, Effects of EGR on PN Emissions under Operating Parameters from DISI Engines, SAE Technical Paper 2017-01-2399.

(17) Lei Cui, Tianyou Wang*, Kai Sun, Zhen Lu, Zhizhao Che, Yanzhe Sun, Numerical Analysis of the Steady-State Scavenging Flow Characteristics of a Two-Stroke Marine Engine, SAE Technical Paper 2017-01-0558.

(18) Zhongye Cao, Tianyou Wang, Kai Sun, Lei Cui, Zhen Lu*, Numerical Analysis of Scavenging Process in a Large Marine Two-Stroke Diesel Engine, SAE Technical Paper 2017-01-2201.

(19) Shiquan Shen, Zhizhao Che, Tianyou Wang*, Ming Jia, Kai Sun, Numerical Study on Flash Boiling Spray of Multi-Hole Injector, SAE International Journal of Fuels and Lubricants, 2017, 10(2): 369-379.

(20) Mengqiu Jia, Zhen Lu, Tianyou Wang*, Yufeng Li, Yanzhe Sun, Ming Wen, Zhizhao Che, Kai Sun, Numerical Investigation of the Intake Flow of a Four-Valve Diesel Engine, SAE Technical Paper 2017-01-2211.

(21) 贾亢, 孙凯, 王天友*, 鲁祯, 桂勇, 韩连任, 机内净化降低船用二冲程柴油机NOx排放仿真, 内燃机学报, 2017, 35(5): 393-398.

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