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108篇 您的检索式:作者名="Ligrani"
    题名 作者 年代 出处 被引量
1Endwall aerodynamic losses from turbine components within gas turbine engines显示文摘A survey of research on aerodynamic loss investigations for turbine components of gas tuibine engines is presented.Experimental and numerically predicted results are presented from investigations undertaken over the past 65 plus years.Of particular interest are losses from the development of secondary flows from airfoil/endwall interactions.The most important of the airfoilAmdwall secondary flows are passage vortices,counter voitices,and corner vortices.The structure and development of these secondaiy flows are described as they affect aerodynamic perfonnance within and downstream of turbine passage flows in compressible,high speed flows with either subsonic or transonic Mach number distributions,as well as within low-speed,incompressible flows.Also discussed are methods of endwall contouring,and its consequences in regard to airfoil/endwall secondary flows.Phil Ligrani Geoffrey Potts Arshia Fatemi 2017Propulsion and Power Research2017,6,1:4
2Comparison of heat transfer augmentation techniques 显示文摘Ligrani P M Oliveira M M Blaskovich T 2003AIAA Journal2003,41,3:1
3Numerical predictions of flow structure and local Nusselt number ratios along and above dimpled surfaces with different dimple depths in a channel显示文摘Se Y W Ligrani P M 2004Numerical Heat Transfer:Part A2004,46,5:1
4Comparison of Heat Transfer Augmentation Techniques 显示文摘Ligrani P M Oliveira M M Blaskovieh T 2003AIAA Journal2003,41,3:1
5Numerical predictions of heat transfer and fluid flow characteristics for seven different dimpled surfaces in a channel显示文摘Park J Ligrani P M 2005Numerical Heat Transfer:Part A2005,47,3:1
6Heat Transfer and Flow Phenomena in a Swirl Chamber Simulating Turbine Blade In- ternal Cooling显示文摘Hedlung C R Ligrani P M Moon H K 1999Journal of Turbomachinery1999,121,4:1
7Flow structure due to dimple depressions on a channel surface显示文摘Ligrani P M 2001Physics of Fluids2001,13,11:1
8Film Cooling From Shaped Holes 显示文摘Bell C M Hamakawa H Ligrani P M 2000Journal of Turbomachinery2000,122,:1
9Flow structure and local Nusselt number variations in a channel with dimples and protrusions on opposite wails 显示文摘Ligrani P M Mahmood G I Harrison J L 2001International Journal of Heat and Mass Transfer2001,44,:1
10Effects of dimple depth on channel Nusselt numbers and friction factors显示文摘Burgess N K Ligrani P M 2005Journal of Heat Transfer2005,127,8:1
11Nusselt Number Behavior on Deep Dimpled Surfaces Within a Channel 显示文摘Burgess N K Oliveira M M Ligrani P M 2003Journal of Heat Transfer2003,125,1:1
12Heat transfer in a dimpled channel: combined influences of aspect ratio,temperature ratio, Reynolds number, and flow structure 显示文摘Mahmood G I Ligrani P M 2002International Journal of Heat and Mass Transfer2002,45,:1
13Flow in a simple swirl chamber with and without controlled inlet forcing 显示文摘Thambu R Babinchak B T Ligrani P M Hedlund C R Moon H K Glezer B 1999Experiments in Fluids1999,26,4:1
14Effects of dimple depth on channel Nusselt numbers and friction factors显示文摘BURGESS N K LIGRANI P M 2005Journal of Heat Transfer2005,127,8:1
15Effects of exterior surface dimples on heat transfer and friction factors for a cross-flow heat exchanger显示文摘Sherrow L D Ligrani P M Chudnovsky Y 2006Journal of Enhanced Heat Transfer2006,13,1:1
16Nusselt number behavior on deep dimpled surfaces within a channel显示文摘BURGESS N K OLIVEIRA M M LIGRANI P M 2003Journal of Heat Transfer2003,125,1:1
17Flow structure due to dimple depressions on a channel surface显示文摘LIGRANI P M HARRISON J L MAHMMOD G I 2001Physics of Fluids2001,13,11:1
18Heat transfer in a swirl chamber at different tempera- ture ratios and Reynolds numbers 显示文摘HEDLUND C R LIGRANI P M GLEZER B 1999International Journal of Heat and Mass Transfer1999,42,22:1
19Local heat transfer and flow structure on and above a dimpled surface in a channel显示文摘Mahmood G I Hill M L Nelson D L Ligrani P M Moon H-K Glezer B 2001Journal of Turbomachin- ery2001,123,1:1
20Heat transfer in a channel with dimples and protrusions on opposite walls显示文摘MAHMOOD G I SABBAGH M Z LIGRANI P M 2001Journal of Thermophysics and Heat Transfer2001,15,3:1
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