Reducing shock interactions in transonic turbine via three-dimensional aerodynamic shaping

BJ Hancock, JP Clark - Journal of Propulsion and Power, 2014 - arc.aiaa.org
In a high-pressure turbine that is used in combination with a contrarotating low-pressure
turbine, the geometry of the low-pressure turbine guide vane gives rise to a shock reflection …

[PDF][PDF] 零预旋涡轮动叶吸力面无遮盖段内凹型线激波损失抑制方法研究

周庆晖, 赵巍, 隋秀明 - 工程热物理学报, 2022 - jeth.magtechjournal.com
摘要为降低以气流加速为主要做功手段的零预旋涡轮动叶激波损失, 提出了以折转角为控制变量
的吸力面无遮盖段内凹型线量化设计方法. 根据激波等强度时波系总损失最小的原理 …

Aerodynamic Design Technologies for Turbines

Z Zou, S Wang, H Liu, W Zhang, Z Zou, S Wang… - … Aerodynamics for Aero …, 2018 - Springer
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[PDF][PDF] Turbine Design to Mitigate Forcing

PJ Clark - Air Force Research Laboratory, AFRLRQ, 2012 - sto.nato.int
Periodic unsteadiness is inherent to flows in gas turbine engines, and in consequence very
many studies have been devoted to the understanding of unsteady flows in turbomachines …

Effect of nozzle guide vane shaping on high pressure turbine stage performance

A Rahim - 2017 - ora.ox.ac.uk
This thesis presents a computational fluid dynamic (CFD) study of high pressure gas turbine
blade design with different realistic inlet temperature and velocity boundary conditions. The …

[引用][C] 跨声速涡轮叶栅激波损失控制方法

董明, 葛宁, 陈云 - 中文版, 2018 - jasp.com.cn
跨声速涡轮叶栅激波损失控制方法 主办:中国航空学会 北京航空航天大学 微信公众号 网站二维码
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