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Proc. ASME. GT2022, Volume 6B: Heat Transfer — General Interest/Additive Manufacturing Impacts on Heat Transfer; Internal Air Systems; Internal Cooling, V06BT15A014, June 13–17, 2022
Paper No: GT2022-82035
.... turbine cooling rotational heat transfer blade-shaped channel turning vane 45 deg angled ribs Proceedings of ASME Turbo Expo 2022 Turbomachinery Technical Conference and Exposition GT2022 June 13-17, 2022, Rotterdam, The Netherlands GT2022-82035 HEAT TRANSFER IN A ROTATING, BLADE-SHAPED, TWO-PASS...
Proc. ASME. GT2021, Volume 5B: Heat Transfer — General Interest; Internal Air Systems; Internal Cooling, V05BT13A009, June 7–11, 2021
Paper No: GT2021-59352
... and operates below the Pv Vapor/saturation pressure [Pa] heat flux limitations of the heat pipe. Keywords: Heat pipe, Rg Gas constant of the working fluid [J/(kg K)] turbine cooling, additive manufacturing reff Effective pore radius [µm] rhv Hydraulic radius of the vapor core [m] NOMENCLATURE rn Nucleation...
Proc. ASME. GT2021, Volume 5B: Heat Transfer — General Interest; Internal Air Systems; Internal Cooling, V05BT15A011, June 7–11, 2021
Paper No: GT2021-59394
... jets Keywords: Impingement, heat transfer, jet impingement, causing a reduction in impingement effectiveness. Usually, turbine cooling, orifice, crossflow. impingement heat transfer studies involve small orifice or narrow slot jet. Slot jets can also be used in multiple numbers 1. INTRODUCTION...
Proc. ASME. GT2021, Volume 5B: Heat Transfer — General Interest; Internal Air Systems; Internal Cooling, V05BT15A012, June 7–11, 2021
Paper No: GT2021-59400
... for each cooling the gas turbine blade internal cooling designs. channel. The effect of passage orientation on the heat transfer and pressure loss is investigated by comparing to a planar Keywords: Turbine Cooling; Rotating Heat Transfer, channel design with a similar geometry. Following the blade Blade...
Proc. ASME. GT2013, Volume 3B: Heat Transfer, V03BT11A018, June 3–7, 2013
Paper No: GT2013-95934
... Biot-Number Analogy for Design of Experiments in Turbine Cooling Tom I-P. Shih and Saiprashanth Gomatam Ramachandran School of Aeronautics and Astronautics, Purdue University, West Lafayette, IN 47907-2045 ABSTRACT Cooling of turbine components that come in contact with the hot gases strongly...
Proc. ASME. GT2010, Volume 3: Controls, Diagnostics and Instrumentation; Cycle Innovations; Marine, 703-710, June 14–18, 2010
Paper No: GT2010-22867
... are discussed. Gas Turbine Performance Axial Flow Compressor Turbine Cooling Compressible Flows Copyright © 2010 by ASME 1 PERFORMANCE STUDY OF A 1 MW GAS TURBINE USING VARIABLE GEOMETRY COMPRESSOR AND TURBINE BLADE COOLING Cleverson Bringhenti Instituto Tecnológico de Aeronáutica - ITA Gas Turbine...
Proc. ASME. GT2005, Volume 3: Turbo Expo 2005, Parts A and B, 563-571, June 6–9, 2005
Paper No: GT2005-68591
... with experimental results from testing performed at the Massachusetts Institute of Technology. turbine cooling liquid metals vaporization cooling T Temperature Proceedings of GT2005 ASME Turbo Expo 2005: Power for Land, Sea and Air June 6-9, 2005, Reno-Tahoe, Nevada, USA 1 Copyright © 2005 by ASME range...