NAME

TITLE

Associate Professor / Graduate Tutor

SCHOOL

School of Mechanical Engineering

DEPARTMENT

OFFICE ADDRESS

Institute of Turbomachinery, Beijing Institute of Technology         

POST CODE

100081

TELEPHONE

010-68912519-802

E-MAIL ADDRESS

qimx@bit.edu.cn

Research and Teaching Interest

1. Thermal aerodynamics of turbomachinery,Turbocharging technology, design and optimization as well as flow control in axial/radial flow compressors and turbines. 
2. Research covers flow-thermal, flow-structure issues, using CFD-based technology for turbomachine design and optimization on gas turbine, fell cell compressors, vehicular engine turbocharger, off-road turbocharging system and marine power turbochargers.

Selected Publications and Patents

 （1）Xinguo Lei, Mingxu Qi*, Harold Sun, Liangjun Hu. Investigation on the Shock Control Using Grooved Surface in a Linear Turbine Nozzle. J of Turbomachinery, Transaction of the ASME, Dec, 2017, 139/121008: 1~ 11,

（2）Mingxu QI*, Xinguo Lei, Zhen Wang, Chaochen Ma. Investigation on the Flow Characteristics of a VNT Turbine under Pulsating Flow Conditions. Proc IMECHE Part D: Journal of Automobile Engineering. Online Published, December 13, 2017, DOI: 10.1177/0954407017744922,link:   http://journals.sagepub.com/doi/10.1177/0954407017744922

（3）Ben Zhao, Mingxu QI*, Harold Sun, Xin Shi. Variable Nozzle Turbocharger Turbine Performance Improvement and Shock Wave Alternation by Distributing Nozzle Endwall Clearances. Proc IMECHE Part D: Journal of Automobile Engineering. Online Published, February 23, 2018, DOI: 10.1177/0954407018757620 link:   http://journals.sagepub.com/doi/10.1177/0954407018757620

（4）Chaochen Ma, Zhi Huang, Mingxu QI. Investigation on the Forced Response of a Radial Turbine under Aerodynamic Excitations. Journal of Thermal Science, 25(2): 130~ 137, 2016

(5) Xinguo Lei, Mingxu QI*, Sun Harold, Leon Hu. Investigation on the Shock Control Using Grooved Surface in a Linear Turbine Nozzle. Proceedings of the ASME Turbo Expo, GT2017-63967, Charlotte, USA, 2017.06.26-06.30

(6) Xinguo Lei, Mingxu QI*, Sun Harold, Xin Shi, et al. Study on the Interaction of Clearance Flow and Shock Wave in a Turbine Nozzle. Proceeding of SAE World Congress, WCX 2017, Detroit, USA, 2017.04.04-04.06

(7) Mingxu QI*, Leon Hu, Harold Sun, Margaret Wooldridge. Flow Loss Mechanism and Modeling in a Centrifugal Compressor Casing. Proceedings of the ASME Turbo Expo, GT2016-56243, Seoul, South Korea, 2016.06.13-06.17

(8) Mingxu QI*, Jiandao Yang, Rui Yang, Hong Yang. Investigation on Loading Pulsation of LP Long Blade Stage in Steam Turbine. Proceedings of ASME Turbo Expo, San Antonio, Texas, USA, 2013.07.03-07.07

Achievements and Awards

Professional Membership/Academic Appointments