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- Three-dimensional_losses_and_correlation_in_turbomachinery abstract "Three-dimensionality in turbomachine increases complexity in flow field so, determination of losses becomes difficult unlike two-dimensional losses where equation complexity is little. Three-dimensionality includes large pressure gradients in every direction, design/curvature of blade, shock wave, heat transfer, cavitation and viscous effects, which generates secondary flow, vortices, tip leakage vortices and other losses. Viscous effects in turbomachinery causes blockage to the flow by formation of viscous layers around blade profile which effect pressure rise/fall and reduce effective area of flow field. Interaction between these losses in rotor increase instability and decreases in efficiency of turbomachinery. In calculation of three-dimensional losses every parameter comes into picture of flow path like axial spacing between vane and blade rows, end wall curvature, radial distribution of pressure gradient, hup/tip ratio, dihedral, lean, tip clearance, flare, aspect ratio, skew, sweep, platform cooling holes, surface roughness, off take bleeds. Associated with blade profile like camber distribution, stagger angle, blade spacing, blade camber, chord, surface roughness, leading and trailing edge radii, maximum thickness. So, correlations are dependent on so many parameter it becomes difficult to correlate. Correlation based on geometric similarity has been developed by many industries in form of charts, graphs, data statistics and performance data. Two-dimensional losses are easily evaluated by Navier-Stokes code but three-dimensional losses are difficult to evaluate so, correlation is used. Three-dimensional losses are mainly classified as: Three-dimensional profile losses Three-dimensional shock losses Secondary flow Endwall losses in axial turbomachinery Tip leakage flow losses".
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- Three-dimensional_losses_and_correlation_in_turbomachinery wikiPageExternalLink annurev.fl.05.010173.001335.
- Three-dimensional_losses_and_correlation_in_turbomachinery wikiPageExternalLink 1662-introduction-to-3d-wings.
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- Three-dimensional_losses_and_correlation_in_turbomachinery wikiPageWikiLink Aerodynamics_losses.
- Three-dimensional_losses_and_correlation_in_turbomachinery wikiPageWikiLink Axial_compressor.
- Three-dimensional_losses_and_correlation_in_turbomachinery wikiPageWikiLink Blade_profile.
- Three-dimensional_losses_and_correlation_in_turbomachinery wikiPageWikiLink Category:Turbomachinery.
- Three-dimensional_losses_and_correlation_in_turbomachinery wikiPageWikiLink Cavitation.
- Three-dimensional_losses_and_correlation_in_turbomachinery wikiPageWikiLink Centrifugal_compressor.
- Three-dimensional_losses_and_correlation_in_turbomachinery wikiPageWikiLink Centrifugal_fan.
- Three-dimensional_losses_and_correlation_in_turbomachinery wikiPageWikiLink Centrifugal_force.
- Three-dimensional_losses_and_correlation_in_turbomachinery wikiPageWikiLink Centrifugal_pump.
- Three-dimensional_losses_and_correlation_in_turbomachinery wikiPageWikiLink Diffusion_and_convection.
- Three-dimensional_losses_and_correlation_in_turbomachinery wikiPageWikiLink Effects_of_Mach_number_and_shock_losses_in_turbomachines.
- Three-dimensional_losses_and_correlation_in_turbomachinery wikiPageWikiLink Endwall_losses.
- Three-dimensional_losses_and_correlation_in_turbomachinery wikiPageWikiLink Entrainment_process.
- Three-dimensional_losses_and_correlation_in_turbomachinery wikiPageWikiLink File:Effect_of_three_dimensional_profile_losses_on_efficiency_of_turbomachinery.png.
- Three-dimensional_losses_and_correlation_in_turbomachinery wikiPageWikiLink File:Endwall_losses_in_turbomachinery.pdf.
- Three-dimensional_losses_and_correlation_in_turbomachinery wikiPageWikiLink File:Secondary_flow_losses.png.
- Three-dimensional_losses_and_correlation_in_turbomachinery wikiPageWikiLink File:Three_dimensional_shock_losses.png.
- Three-dimensional_losses_and_correlation_in_turbomachinery wikiPageWikiLink File:Tip_leakage_losses_in_turbomachinery.pdf.
- Three-dimensional_losses_and_correlation_in_turbomachinery wikiPageWikiLink Francis_turbine.
- Three-dimensional_losses_and_correlation_in_turbomachinery wikiPageWikiLink Kaplan_turbine.
- Three-dimensional_losses_and_correlation_in_turbomachinery wikiPageWikiLink Mechanical_fan.
- Three-dimensional_losses_and_correlation_in_turbomachinery wikiPageWikiLink Navier–Stokes_equations.
- Three-dimensional_losses_and_correlation_in_turbomachinery wikiPageWikiLink Pelton_wheel.
- Three-dimensional_losses_and_correlation_in_turbomachinery wikiPageWikiLink Secondary_flow.
- Three-dimensional_losses_and_correlation_in_turbomachinery wikiPageWikiLink Stagnation_enthalpy.
- Three-dimensional_losses_and_correlation_in_turbomachinery wikiPageWikiLink Stagnation_pressure.
- Three-dimensional_losses_and_correlation_in_turbomachinery wikiPageWikiLink Stagnation_temperature.
- Three-dimensional_losses_and_correlation_in_turbomachinery wikiPageWikiLink Supersonic_speed.
- Three-dimensional_losses_and_correlation_in_turbomachinery wikiPageWikiLink Tip_clearance.
- Three-dimensional_losses_and_correlation_in_turbomachinery wikiPageWikiLink Transonic.
- Three-dimensional_losses_and_correlation_in_turbomachinery wikiPageWikiLink Turbomachinery.
- Three-dimensional_losses_and_correlation_in_turbomachinery wikiPageWikiLink Viscous_effects.
- Three-dimensional_losses_and_correlation_in_turbomachinery wikiPageWikiLink Vortex_cavitation.
- Three-dimensional_losses_and_correlation_in_turbomachinery wikiPageWikiLink Vortex_formation.
- Three-dimensional_losses_and_correlation_in_turbomachinery wikiPageWikiLinkText "Three-dimensional losses and correlation in turbomachinery".
- Three-dimensional_losses_and_correlation_in_turbomachinery subject Category:Turbomachinery.
- Three-dimensional_losses_and_correlation_in_turbomachinery comment "Three-dimensionality in turbomachine increases complexity in flow field so, determination of losses becomes difficult unlike two-dimensional losses where equation complexity is little. Three-dimensionality includes large pressure gradients in every direction, design/curvature of blade, shock wave, heat transfer, cavitation and viscous effects, which generates secondary flow, vortices, tip leakage vortices and other losses.".
- Three-dimensional_losses_and_correlation_in_turbomachinery label "Three-dimensional losses and correlation in turbomachinery".
- Three-dimensional_losses_and_correlation_in_turbomachinery sameAs Q17155089.
- Three-dimensional_losses_and_correlation_in_turbomachinery sameAs m.0vpncrq.
- Three-dimensional_losses_and_correlation_in_turbomachinery sameAs Q17155089.
- Three-dimensional_losses_and_correlation_in_turbomachinery wasDerivedFrom Three-dimensional_losses_and_correlation_in_turbomachinery?oldid=675915348.
- Three-dimensional_losses_and_correlation_in_turbomachinery depiction Effect_of_three_dimensional_profile_losses_on_efficiency_of_turbomachinery.png.
- Three-dimensional_losses_and_correlation_in_turbomachinery isPrimaryTopicOf Three-dimensional_losses_and_correlation_in_turbomachinery.