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Pin-fin shape and orientation effects on wall heat transfer predictions of gas turbine blade (2019)
Conference Proceeding
Effendy, M., Yao, Y., Yao, J., & Marchant, D. R. (2019). Pin-fin shape and orientation effects on wall heat transfer predictions of gas turbine blade. In EXPLORING RESOURCES, PROCESS AND DESIGN FOR SUSTAINABLE URBAN DEVELOPMENT: Proceedings of the 5th International Conference on Engineering, Technology, and Industrial Application (ICETIA) 2018. , (020008). https://doi.org/10.1063/1.5112392

Turbine blades are often exposed to the ‘hot’ gas environment and thus it is essential to apply effective cooling technique to extend the blade lifetime. In the present work, wall heat transfer characteristics inside a blade trailing-edge coolant pas... Read More about Pin-fin shape and orientation effects on wall heat transfer predictions of gas turbine blade.

Numerical study of pin-fin cooling on gas turbine blades (2019)
Conference Proceeding
Effendy, M., Yao, Y., Sugati, D., & Tjahjono, T. (2019). Numerical study of pin-fin cooling on gas turbine blades. In Exploring resources, process and design for sustainable urban development: Proceedings of the 5th International Conference on Engineering, Technology, and Industrial Application (ICETIA) 2018, (060022). https://doi.org/10.1063/1.5112493

This paper describes a numerical study of internal pin-fin cooling performance of a trailing-edge cutback configuration for gas turbine blade. The study was performed at two steps: first, to validate simulation results from an existing TE cutback coo... Read More about Numerical study of pin-fin cooling on gas turbine blades.

Analysis of a 3D unsteady morphing wing with seamless side-edge transition (2018)
Conference Proceeding
Abdessemed, C., Yao, Y., Bouferrouk, A., & Narayan, P. P. (2018). Analysis of a 3D unsteady morphing wing with seamless side-edge transition. In 2018 Applied Aerodynamics Conferencehttps://doi.org/10.2514/6.2018-3178

© 2018, American Institute of Aeronautics and Astronautics Inc, AIAA. All rights reserved. In this paper, a comparative study between a NACA 0012 rectangular wing with a statically morphed Trailing Edge Flap (TEF) and the same wing with a hinged flap... Read More about Analysis of a 3D unsteady morphing wing with seamless side-edge transition.

Aerodynamic analysis of a harmonically morphing flap using a hybrid turbulence model and dynamic meshing (2018)
Conference Proceeding
Abdessemed, C., Yao, Y., Bouferrouk, A., & Narayan, P. P. (2018). Aerodynamic analysis of a harmonically morphing flap using a hybrid turbulence model and dynamic meshing. In 2018 Applied Aerodynamics Conferencehttps://doi.org/10.2514/6.2018-3813

© 2018, American Institute of Aeronautics and Astronautics Inc, AIAA. All rights reserved. A numerical study of the NACA 0012 airfoil fitted with a harmonically morphing trailing edge flap (TEF) is performed at an angle of attack of 4º and a Reynolds... Read More about Aerodynamic analysis of a harmonically morphing flap using a hybrid turbulence model and dynamic meshing.

Numerical analysis of HyShot Scramjet Model with different throat heights (2017)
Conference Proceeding
Cai, J., Xing, F., Zhu, Y., Huang, Y., & Yao, Y. (2017). Numerical analysis of HyShot Scramjet Model with different throat heights. In 21st AIAA International Space Planes and Hypersonics Technologies Conference. https://doi.org/10.2514/6.2017-2121

This paper presents a computational fluid dynamics (CFD) study of non-reacting and reacting flows in a scramjet model with three different throat heights. This scramjet model includes two compression ramps at the inlet, followed by a combustion chamb... Read More about Numerical analysis of HyShot Scramjet Model with different throat heights.

Large-eddy simulation of MVG controlled oblique Shockwave/Boundary layer interaction (2017)
Conference Proceeding
Yang, G., Fang, J., Liu, C., Yao, Y., & Lu, L. (2017). Large-eddy simulation of MVG controlled oblique Shockwave/Boundary layer interaction. https://doi.org/10.2514/6.2017-0945

© 2017 by Guang Yang, Beihang University, Beijing, China. Shock wave boundary layer interaction is an ubiquitous and important phenomenon in supersonic and hypersonic flow scheme. In this paper, a Mach 2.5 supersonic boundary layer impinged by an obl... Read More about Large-eddy simulation of MVG controlled oblique Shockwave/Boundary layer interaction.

Investigating the effects on the low speed response of a pressure charged IC engine through the application of a twin-entry turbine housing (2013)
Conference Proceeding
Kusztelan, A., Marchant, D., Yao, Y., & Wang, Y. (2013). Investigating the effects on the low speed response of a pressure charged IC engine through the application of a twin-entry turbine housing. In IAENG Transactions on Engineering Technologies. , (201-213). https://doi.org/10.1007/978-94-007-6190-2_16

In this study, one-dimensional analysis using AVL Boost software has been carried out on a series of compression and spark ignition engines utilizing a manufacturer fitted single-entry turbocharger and a modified twin-entry unit, the latter adopting... Read More about Investigating the effects on the low speed response of a pressure charged IC engine through the application of a twin-entry turbine housing.