1.   光学燃烧诊断与流动测试：直接吸收光谱，层析吸收光谱（tomography），色散光谱

2.   湍流燃烧实验与数值模拟（CFD）

3.   低碳低污染燃烧技术：MILD燃烧，富氧燃烧

4.   燃烧化学反应动力学：燃烧反应速率常数，污染物与碳烟生成机理

2023至今   四川大学，空天科学与工程学院，副教授

2019-2022 四川大学，空天科学与工程学院，副研究员

2017-2019 香港中文大学，机械与自动化工程学系，博士后，合作导师任伟教授

2011-2017 北京大学工学院，能源与资源工程系，工学博士，导师米建春教授

[1] D. Shi, T. Jiao, K.-P. Cheong*, W. Chen, Y. Liu, Y. Song, Y. Liu, W. Ren, Volumetric imaging of H2O transportation in laminar jets issuing from polygonal nozzles by masked and regularized tomographic absorption spectroscopy, Opt. Express. 32 (2024) 48421.

[2] Y. Wang, K.-P. Cheong*, J. Wang, S. Liu, Y. Hu, M. Chyu, J. Mi, Operational condition and furnace geometry for premixed C₃H₈/Air MILD combustion of high thermal-intensity and low emissions, Energy. 288 (2024) 129905.

[3] D. Shi, K.-P. Cheong*, T. Jiao, J. Wu, Y. Song, Y. Liu, W. Ren, Time-averaged tomographic absorption spectroscopy for H₂O diffusion in turbulent jet flow at room temperature, International Journal of Hydrogen Energy. 52 (2024) 133-146.

[4] G. Wang, P. Li, K.-P. Cheong, Y. Yang, Z. Liu, J. Mi, Numerical study on the ignition and combustion of a CH₄ jet flame in diluted and undiluted coflows, Fuel. 357 (2024) 130058.

[5] Y. Hu, Y. Jiang*, K.-P. Cheong*, Tabulated Chemistry Approach for the Simulation of MILD Combustion: Effects of Scalar Mixing and Chemistry Tabulation, ACS Omega. 8 (2023) 10288–10302.

[6] 寇升, 胡勇, 夏增虎, 邱民京, 张健鹏*, 不同倾角下管流中超临界CO₂对流换热特性的数值研究, 应用物理. 12 (2022) 213.

[7] L. Ma*, K.-P. Cheong*, K. Duan, C. Yuan, W. Ren, Hybrid constraint multi-line absorption spectroscopy for non-uniform thermochemical measurements in axisymmetric laminar and jet flames, Optics and Lasers in Engineering. 154 (2022) 107014.

[8] K.-P. Cheong*, D. Shi, S. Liu, J. Wu*, K. Duan, Y. Song, W. Ren, Tomographic Absorption Spectroscopy for H₂O Transport in a Laminar Jet with Inverse Concentration Gradient, Sensors. 22 (2022) 5939.

[9] L. Ma*, K. Duan, K.-P. Cheong*, C. Yuan, W. Ren, Multispectral infrared absorption spectroscopy for quantitative temperature measurements in axisymmetric laminar premixed sooting flames, Case Studies in Thermal Engineering. 28 (2021) 101575.

[10] L. Ma, K.-P. Cheong, M. Yang, C. Yuan, W. Ren, On the Quantification of Boundary Layer Effects on Flame Temperature Measurements Using Line-of-sight Absorption Spectroscopy, Combustion Science and Technology. (2021) 1–18.

[11] K.-P. Cheong, G. Wang, J. Si, J. Mi, Nonpremixed MILD combustion in a laboratory-scale cylindrical furnace: Occurrence and identification, Energy. 216 (2021) 119295.

[12] G. Wang, K.-P. Cheong*, J. Si, J. Mi*, Nonpremixed Flameless Combustion in a Furnace: Influence of Burner Configuration, Energy Fuels. 35 (2021) 3333–3347.

[13] Z. Wang, K.-P. Cheong, M. Li, Q. Wang, W. Ren, Theoretical and Experimental Study of Heterodyne Phase-Sensitive Dispersion Spectroscopy with an Injection-Current-Modulated Quantum Cascade Laser, Sensors. 20 (2020) 6176.

[14] K.-P. Cheong, L. Ma, K. Duan, W. Ren, A numerical study of multiline-multiband tomographic absorption spectroscopy for axisymmetric flames, in: L. Wang (Ed.), Global Intelligent Industry Conference 2020, SPIE, Guangzhou, China, 2021: p. 89.

[15] L. Ma, K.-P. Cheong, H. Ning, W. Ren, An improved study of the uniformity of laminar premixed flames using laser absorption spectroscopy and CFD simulation, Experimental Thermal and Fluid Science. 112 (2020) 110013.

[16] M. Yang, K. Liu, L. Ma, K.-P. Cheong, Z. Wang, W. Ho, W. Ren, Time-resolved characterization of non-thermal plasma-assisted photocatalytic removal of nitric oxide, J. Phys. D: Appl. Phys. 53 (2020) 01LT02.

[17] K.-P. Cheong, L. Ma, Z. Wang, W. Ren, Influence of line pair selection on flame tomography using infrared absorption spectroscopy, Appl Spectrosc. 73 (2019) 529-539.

[18] K.-P. Cheong, G. Wang, B. Wang, R. Zhu, W. Ren, J. Mi, Stability and emission characteristics of nonpremixed MILD combustion from a parallel-jet burner in a cylindrical furnace, Energy. 170 (2019) 1181-1190.

[19] L. Ma, Z. Wang, K.-P. Cheong, H. Ning, W. Ren, Mid-infrared heterodyne phase-sensitive dispersion spectroscopy in flame measurements, Proc. Combust. Inst. 37(2) (2019) 1329-1336.

[20] L. Ma, Z. Wang, K.-P. Cheong, H. Ning, W. Ren, Temperature and H₂O sensing in laminar premixed flames using mid-infrared heterodyne phase-sensitive dispersion spectroscopy, Appl. Phys. B. 124 (2018) 117.

[21] L. Ma, H. Ning, J. Wu, K.-P. Cheong, W. Ren, Characterization of temperature and soot volume fraction in laminar premixed flames: laser absorption/extinction measurement and 2D CFD modeling, Energy Fuels. 32(12) (2018) 12962-12970.

[22] K.-P. Cheong, G. Wang, J. Mi, B. Wang, R. Zhu, W. Ren, Premixed MILD combustion of propane in a cylindrical furnace with a single jet burner: combustion and emission characteristics, Energy Fuels. 32 (2018) 8817–8829.

[23] K.-P. Cheong, P. Li, F. Wang, J. Mi, Emissions of NO and CO from counterflow combustion of CH₄ under MILD and oxyfuel conditions, Energy. 124 (2017) 652–664.

[24] J. Zhang, J. Mi, P. Li, F. Wang, B.B. Dally, Moderate or Intense Low-Oxygen Dilution combustion of methane diluted by CO₂ and N₂, Energy Fuels. 29 (2015) 4576–4585.

[25] J. Zhang, M. Xu, A. Pollard, J. Mi, Effects of external intermittency and mean shear on the spectral inertial-range exponent in a turbulent square jet, Phys. Rev. E. 87 (2013).

[26] J. Zhang, M. Xu, J. Mi, Large eddy simulations of a circular orifice jet with and without a cross-sectional exit plate, Chin. Phys. B. 23 (2014) 044704.

*通讯作者

地址：成都市双流区四川大学江安校区空天科学与工程学院

E-mail：kpcheong@scu.edu.cn