Non-adiabatic flow characteristics of micro impeller

Non-adiabatic flow characteristics of micro impeller

Non-adiabatic working condition is one of the major causes of performance deterioration in micro gas turbine engines. Complex micro scale geometry, low Reynolds number operating condition and high surface to volume ratio all lead to severe heat transfer. This paper first established a simple heat tr...

Descripció completa

Dades bibliogràfiques
Autors principals:	Qianwei Sun, Qiushi Li, Ali Arshad, Zhiping Li
Format:	Article
Idioma:	English
Publicat:	KeAi Communications Co., Ltd. 2014-03-01
Col·lecció:	Propulsion and Power Research
Matèries:	Non-adiabatic Micro impeller Root separation Tip clearance flow Slip factor
Accés en línia:	http://www.sciencedirect.com/science/article/pii/S2212540X14000078

Ítems similars

Influence of a complex impeller with tip clearance on the internal and external characteristics of a multiphase pump
per: Xin Yao, et al.
Publicat: (2022-11-01)

Leakage Flow Characteristics in Blade Tip of Shaft Tubular Pump
per: Zhikang Lin, et al.
Publicat: (2023-05-01)

Analysis of impeller blade parameters and tip clearance of turboexpander in organic Rankine cycle system
per: Wenguang Jia, et al.
Publicat: (2019-12-01)

Using Tip Injection to Stability Enhancement of a Transonic Centrifugal Impeller with Inlet Distortion
per: Z. Jahani, et al.
Publicat: (2022-09-01)

Effect of Impeller Clearance and Liquid Level on Critical Impeller Speed in an Agitated Vessel using Different Axial and Radial Impellers
per: Chitra Devarajulu, et al.
Publicat: (2016-01-01)

Performance of Helical Ribbon and Screw Impellers for Mixing Viscous Fluids in Cylindrical Reactors
per: Houari Ameur, et al.
Publicat: (2018-06-01)

Newly suggested shapes of impellers for stirring highly viscous fluids in vessels
per: Ameur Houari, et al.
Publicat: (2021-01-01)

Experimental Study of the Effect of Impeller Geometrical Parameters on Fluid Hydrodynamics in Copper Solvent Extraction Mixer
per: S. Parvizi, et al.
Publicat: (2017-12-01)

Study of Pumping Capacity of Pitched Blade Impellers
per: I. Fořt, et al.
Publicat: (2002-01-01)

Adiabatic Blanking: Influence of Clearance, Impact Energy, and Velocity on the Blanked Surface
per: Sven Winter, et al.
Publicat: (2021-04-01)

3-D Viscous Flow Analysis of an Axial Flow Pump Impeller
per: Steven M. Miner
Publicat: (1997-01-01)

Determination of circulating gas-dynamic force acting the rotor of centrifugal compressor with opposed impellers
per: S. S. Evgenev, et al.
Publicat: (2021-10-01)

Axial Impeller-Only Fans with Optimal Hub-to-Tip Ratio and Blades Adapted for Minimum Exit Loss
per: Thomas Carolus, et al.
Publicat: (2023-03-01)

Energy Characteristics of a Bidirectional Axial-Flow Pump with Two Impeller Airfoils Based on Entropy Production Analysis
per: Fan Meng, et al.
Publicat: (2022-07-01)

3-D Viscous Flow Analysis of a Mixed Flow Pump Impeller
per: Steven M. Miner
Publicat: (2001-01-01)

Numerical investigation on the influence of nonuniform tip clearance on rotor tip-clearance flow field structure
per: Guochen Zhang, et al.
Publicat: (2024-02-01)

Dynamic Effect of Discharge Flow of a Rushton Turbine Impeller on a Radial Baffle
per: J. Kratěna, et al.
Publicat: (2001-01-01)

Efficacy of partial baffles for a vessel agitated by a Rushton turbine impeller
per: Yoshida Masanori, et al.
Publicat: (2018-01-01)

Contribution to centrifugal impeller design /
per: 232461 Vanek, Vaclav

Isothermal and adiabatic flow of compressible fluids /
per: 316410 Lapple, C. E.

Investigations of drilled and multi-piped impellers cavitation performance
per: Skrzypacz Janusz, et al.
Publicat: (2019-07-01)

Flow characteristics of a centrifugal pump with different impeller trimming methods
per: Khoeini Davood, et al.
Publicat: (2018-01-01)

Research on Performance Prediction Model of Impeller-Type Breather
per: Xiaobin Zhang, et al.
Publicat: (2019-08-01)

Adiabatic and Separated Flow of R-22 and R-407C in Capillary Tube
per: Ahmed Abdulnabi Imran
Publicat: (2009-04-01)

EFFECT OF IMPELLER BLADE THICKNESS ON CRITICAL IMPELLER SPEED IN AN AGITATED VESSEL
per: LOGANATHAN MURUGANANDAM, et al.
Publicat: (2017-12-01)

Experimental study on two-dimensional cross-flow impeller with a minimal splitter plate instead of casings
per: Hiroaki MIHARA, et al.
Publicat: (2020-04-01)

Study of the relationship between impeller's curvature radius and centrifugal pump performance /
per: 555166 Alias Mohd. Noor, et al.

Numerical Investigation of Flow Characteristics in a Centrifugal Pump Impeller with Sinusoidal Flow Rates of Different Oscillation Amplitudes
per: Y. Li, et al.
Publicat: (2022-09-01)

The effect of surface roughness of the impeller to the performance of pump as turbine pico power plant
per: D. L. Zariatin, et al.
Publicat: (2019-03-01)

Topology Optimization Design of Centrifugal Impeller for Micro Aviation Gas Turbine
per: ZOU Tongxuan, et al.
Publicat: (2022-04-01)

Worldwide progress on adiabatic engines/
per: Society of Automotive Engineers (United States)
Publicat: (1989)

ANALYSIS OF TURBULENT FLOW IN THE IMPELLER OF A CHEMICAL PUMP
per: MIN-GUAN YANG, et al.
Publicat: (2007-12-01)

Effects of a Combination Impeller on the Flow Field and External Performance of an Aero-Fuel Centrifugal Pump
per: Jia Li, et al.
Publicat: (2020-02-01)

Change of adiabatic invariant near the separatrix /
per: 358533 Bulanov, S. V., et al.
Publicat: (1995)

Influence of Spanwise Distribution of Impeller Exit Circulation on Optimization Results of Mixed Flow Pump
per: Mengcheng Wang, et al.
Publicat: (2021-01-01)

Effects of tip clearance height on hot-streak migration in high subsonic micro turbine
per: Jingde Zhu, et al.
Publicat: (2023-02-01)

Study of the Blending Efficiency of Pitched Blade Impellers
per: I. Fořt, et al.
Publicat: (2001-01-01)

Multi-Disciplinary Optimization Design of Axial-Flow Pump Impellers Based on the Approximation Model
per: Lijian Shi, et al.
Publicat: (2020-02-01)

Effects of Radial Gap Ratio between Impeller and Vaned Diffuser on Performance of Centrifugal Compressors
per: Mohammadjavad Hosseini, et al.
Publicat: (2017-07-01)

Optimum engine cooling system by redesigning a water cooling pump impeller /
per: 555166 Alias Mohd. Noor, et al.
Publicat: (2000)