主要研究方向為航空發(fā)動機氣動熱力學(xué)、葉輪機氣體動力學(xué)，致力于理論基礎(chǔ)和工程技術(shù)的研究，研究領(lǐng)域包括：葉輪機端區(qū)流動機理及控制、微小型渦輪發(fā)動機設(shè)計、高負(fù)荷渦輪氣動設(shè)計、渦輪冷卻設(shè)計與分析、飛機/發(fā)動機一體化分析等。
Wei, Z. J., Qiao, W. Y., Liu, J. Duan, W. H.,Reduction of Endwall Secondary Flow Losses with Leading-Edge Fillet in a Highly-Loaded Low Pressure Turbine [J]. Proceedings of the Institution of Mechanical Engineers, Part A: Journal of Power and Energy. 2016, 230(2): 184-195.
Wei, Z. J., Qiao, W. Y., Shi, P. J., Chen, P. P., Zhao, L., Tip-leakage flow loss reduction in a two-stage turbine using axisymmetric-casing contouring. Chinese Journal of Aeronautics. 2014, 27(5): 1111-1121.
Wei, Z. J., Qiao, W. Y., Chen, P. P., Liu, J., Formation and Transport of Secondary Flows Caused by Vortex-Blade Interaction in a High Pressure Turbine [C]. ASME Paper. GT2015-42426.
Wei Z, Duan W, Qiao W, Liu J, Han P. Analysis and control of tip-leakage vortex core stability of turbine rotor. Journal of Aerospace Power. 2018; 33: 2139-49.
Wei Z, Qiao W, Duan W, Liu J. Influence of scrapping effect on formation of casing passage vortex in turbine rotor. Journal of Aerospace Power. 2018; 33: 1695-704.
Wei, Z., Qiao, W., Shi, P., Zhao, L. Effect of contoured casing design on tip-leakage loss in a turbine[J]. Journal of Aerospace Power, 2015, 30(3): 714-725.
Wei, Z., Qiao, W., Zhao, L., Shi, P. Numerical investigation of endwall losses control in turbine by leading edge fillet based on teardrop curves[J]. Journal of Aerospace Power, 2015, 30(2): 473-482.
