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Lars Hedlund
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Proceedings Papers

Numerical Investigation of Fluid Flow Parameters in a Combustor Simulator

Darioush G. Barhaghi, Lars Hedlund
Proc. ASME. GT2018, Volume 5C: Heat Transfer, V05CT17A001, June 11–15, 2018
Paper No: GT2018-75018
DOI: https://doi.org/10.1115/GT2018-75018
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Topics: Combustion chambers, Fluid dynamics, Reynolds-averaged Navier–Stokes equations, Swirling flow, Computational fluid dynamics, Design, Temperature, Turbines, Boundary-value problems, Cooling systems
Journal Articles

FLOvane: A New Approach for High-Pressure Vane Design

Dingxi Wang, Francesco Ornano, Yan Sheng Li, Roger Wells, Christer Hjalmarsson, Lars Hedlund, Thomas Povey
Journal: Journal of Turbomachinery
Article Type: Research-Article
J. Turbomach. June 2017, 139(6): 061002.
Paper No: TURBO-16-1171
DOI: https://doi.org/10.1115/1.4035232
Published Online: February 1, 2017
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Topics: Cooling, Design, Flow (Dynamics), Heat transfer, Pressure, Engines, Temperature
Proceedings Papers

FLOvane: A New Approach for HP Vane Design

Dingxi Wang, Francesco Ornano, Yan Sheng Li, Roger Wells, Christer Hjalmarsson, Lars Hedlund, Thomas Povey
Proc. ASME. GT2016, Volume 2C: Turbomachinery, V02CT45A023, June 13–17, 2016
Paper No: GT2016-57285
DOI: https://doi.org/10.1115/GT2016-57285
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Topics: Design, Airfoils, Flow (Dynamics), Optimization, Turbines, Aerodynamics, Aircraft engines, Annulus, Cooling, Cooling systems
Proceedings Papers

CFD Investigation of the Influence of Inflow Conditions on an Aggressive Axial Exhaust Diffuser for Steam Turbines

Lei Xu, Lars Hedlund, Åsa Nilsson
Proc. ASME. GT2014, Volume 1B: Marine; Microturbines, Turbochargers and Small Turbomachines; Steam Turbines, V01BT27A038, June 16–20, 2014
Paper No: GT2014-26549
DOI: https://doi.org/10.1115/GT2014-26549
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Topics: Computational fluid dynamics, Diffusers, Exhaust systems, Inflow, Steam turbines, Leakage, Pressure, Diffusion (Physics), Engineering simulation, Flow (Dynamics)