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Prasert Prapamonthon
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Proceedings Papers

Numerical Prediction of Thermomechanical Sensitivity of the First Stage Nozzle Guide Vane With Film Cooling

Siwanart Khumhaeng, Thitapa Suksa, Nutcha Laohalertchai, Benyapa Chaiprasit, Thanapat Chotroongruang, Prasert Prapamonthon
Proc. ASME. GT2022, Volume 6B: Heat Transfer — General Interest/Additive Manufacturing Impacts on Heat Transfer; Internal Air Systems; Internal Cooling, V06BT13A005, June 13–17, 2022
Paper No: GT2022-79662
DOI: https://doi.org/10.1115/GT2022-79662
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Topics: Film cooling, Nozzle guide vanes, Thermal barrier coatings, Thermomechanics, Turbines
Proceedings Papers

Influence of Coolant on Cooling Performance Sensitivity of Internally Convective Turbine Vane

Thanapat Chotroongruang, Prasert Prapamonthon, Rungsimun Thongdee, Thanapat Thongmuenwaiyathon, Zhenxu Sun, Bo Yin
Proc. ASME. GTINDIA2021, ASME 2021 Gas Turbine India Conference, V001T12A004, December 2–3, 2021
Paper No: GTINDIA2021-76021
DOI: https://doi.org/10.1115/GTINDIA2021-76021
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Topics: Coolants, Cooling, Turbines
Proceedings Papers

Parametric Study on Wing-Lambda-Shock Formation

Sirikorn Chainok, Thanapol Rungroch, Pattarasuda Chairach, Prasert Prapamonthon, Soemsak Yooyen, Bo Yin, Guowei Yang, Shengjun Ju
Proc. ASME. FEDSM2021, Volume 1: Aerospace Engineering Division Joint Track; Computational Fluid Dynamics, V001T02A001, August 10–12, 2021
Paper No: FEDSM2021-60958
DOI: https://doi.org/10.1115/FEDSM2021-60958
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Topics: Shock (Mechanics), Wings
Journal Articles

Separate and Combined Effects of Surface Roughness and Thermal Barrier Coating on Vane Cooling Performance

Prasert Prapamonthon, Bo Yin, Guowei Yang, Mohan Zhang
Journal: Journal of Thermal Science and Engineering Applications
Article Type: Research Papers
J. Thermal Sci. Eng. Appl. October 2020, 12(5): 051017.
Paper No: TSEA-19-1342
DOI: https://doi.org/10.1115/1.4046428
Published Online: March 30, 2020
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Topics: Cooling, Heat transfer, Heat transfer coefficients, Surface roughness, Thermal barrier coatings, Temperature
Proceedings Papers

Numerical Prediction of Cooling Performance Sensitivity of 1 st Stage Nozzle Guide Vane Under Aerothermal Conditions

Prasert Prapamonthon, Bo Yin, Guowei Yang, Mohan Zhang
Proc. ASME. GTINDIA2019, Volume 1: Compressors, Fans, and Pumps; Turbines; Heat Transfer; Structures and Dynamics, V001T02A019, December 5–6, 2019
Paper No: GTINDIA2019-2628
DOI: https://doi.org/10.1115/GTINDIA2019-2628
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Topics: Cooling, Nozzle guide vanes, Turbines
Proceedings Papers

Extra-Low Reynolds Number Vane Separation Using Immersed Boundary Method

Prasert Prapamonthon, Bo Yin, Guowei Yang
Proc. ASME. AJKFluids2019, Volume 2: Computational Fluid Dynamics, V002T02A047, July 28–August 1, 2019
Paper No: AJKFluids2019-5077
DOI: https://doi.org/10.1115/AJKFluids2019-5077
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Topics: Reynolds number, Separation (Technology), Vortices, Gas turbines, Flow (Dynamics), Propulsion, Turbines, Unmanned aerial vehicles, Airfoils, Aviation
Proceedings Papers

Predicting Adiabatic Film Effectiveness of a Turbine Vane by Two-Equation Turbulence Models

Prasert Prapamonthon, Huazhao Xu, Jianhua Wang, Ge Li
Proc. ASME. GT2015, Volume 5B: Heat Transfer, V05BT12A019, June 15–19, 2015
Paper No: GT2015-42565
DOI: https://doi.org/10.1115/GT2015-42565
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Topics: Turbines, Turbulence, Pressure, Film cooling, Gas turbines, Suction, Temperature, Blades, NASA, Reynolds-averaged Navier–Stokes equations