Enhancement of aerodynamic performance of axial compressors utilizing natural aspiration through optimized casing circumferential slot
Abstract This paper presents results of aerodynamic enhancement of axial compressors utilizing optimum natural aspiration through a circumferential slot made within the casing wall upstream the rotor blades row. The method of investigation is based on numerical simulation of flow field. Geometries o...
| Published in: | Scientific Reports |
|---|---|
| Main Authors: | Peyman Ghashghaie Nejad, Reza Taghavi Zenouz |
| Format: | Article |
| Language: | English |
| Published: |
Nature Portfolio
2024-06-01
|
| Subjects: | |
| Online Access: | https://doi.org/10.1038/s41598-024-64659-4 |
Similar Items
Numerical Investigation on a Axial Slot Casing Treatment of a Large Circumferential Interval and Small Opening Area
by: Zepeng Liu, et al.
Published: (2021-09-01)
by: Zepeng Liu, et al.
Published: (2021-09-01)
Effect of rotor blade tip clearance on aerodynamic performance of high-speed multi-stage axial compressor
by: Ryosuke SEKI
Published: (2023-12-01)
by: Ryosuke SEKI
Published: (2023-12-01)
Effects of Tip Leakage Flow on the Aerodynamic Performance and Stability of an Axial-Flow Transonic Compressor Stage
by: Botao Zhang, et al.
Published: (2021-07-01)
by: Botao Zhang, et al.
Published: (2021-07-01)
Effect of Circumferential Single Casing Groove Location on the Flow Stability under Tip-Clearance Effect in a Transonic Axial Flow Compressor Rotor
by: Xiaoxiong Wu, et al.
Published: (2021-09-01)
by: Xiaoxiong Wu, et al.
Published: (2021-09-01)
Performance and Stall Margin Evaluation of Axial Slot Casing Treatment in a Transonic Multistage Compressor
by: Pedro Seiti Endo, et al.
Published: (2025-09-01)
by: Pedro Seiti Endo, et al.
Published: (2025-09-01)
Stall Margin Improvement in an Axial Compressor by Continuous and Pulsed Tip Injection
by: Joseph Moubogha Moubogha, et al.
Published: (2022-03-01)
by: Joseph Moubogha Moubogha, et al.
Published: (2022-03-01)
Performance enhancement of an axial flow compressor using active flow control technique
by: Prithesh Pinto, et al.
Published: (2024-12-01)
by: Prithesh Pinto, et al.
Published: (2024-12-01)
Factors influencing axial compressor stalls
by: Piotr LASKOWSKI
Published: (2017-06-01)
by: Piotr LASKOWSKI
Published: (2017-06-01)
Stability Enhancement of a Single-Stage Transonic Axial Compressor Using Inclined Oblique Slots
by: Tien-Dung Vuong, et al.
Published: (2021-04-01)
by: Tien-Dung Vuong, et al.
Published: (2021-04-01)
Theoretical Model and Numerical Analysis of the Tip Leakage Vortex Variations of a Centrifugal Compressor
by: Shuli Hong, et al.
Published: (2022-12-01)
by: Shuli Hong, et al.
Published: (2022-12-01)
Physics of Prestall Propagating Disturbances in Axial Compressors and Their Potential as a Stall Warning Indicator
by: Mario Eck, et al.
Published: (2017-03-01)
by: Mario Eck, et al.
Published: (2017-03-01)
Three-dimensional optimization of squealer-tip for a transonic axial-flow compressor rotor blade
by: Mojtaba Heidarian Shahri, et al.
Published: (2024-01-01)
by: Mojtaba Heidarian Shahri, et al.
Published: (2024-01-01)
Stability Enhancement and Noise Reduction of an Axial Compressor with Foam Metal Casing Treatment
by: Jia Li, et al.
Published: (2022-10-01)
by: Jia Li, et al.
Published: (2022-10-01)
Comparison and Sensibility Analysis of Warning Parameters for Rotating Stall Detection in an Axial Compressor
by: Gabriel Margalida, et al.
Published: (2020-07-01)
by: Gabriel Margalida, et al.
Published: (2020-07-01)
Design Optimization of a Dual-Bleeding Recirculation Channel to Enhance Operating Stability of a Transonic Axial Compressor
by: Tien-Dung Vuong, et al.
Published: (2021-12-01)
by: Tien-Dung Vuong, et al.
Published: (2021-12-01)
Investigation of Vaned-Recessed Casing Treatment in a Low-Speed Axial-Flow Compressor, Part II: Unsteady Results
by: Mohammad Akhlaghi, et al.
Published: (2023-08-01)
by: Mohammad Akhlaghi, et al.
Published: (2023-08-01)
Spike Stall Precursor Detection in a Single-Stage Axial Compressor: A Data-Driven Dynamic Modeling Approach
by: Anish Thapa, et al.
Published: (2025-04-01)
by: Anish Thapa, et al.
Published: (2025-04-01)
A Review of Stall Detection in Subsonic Axial Compressors
by: Kellie N. Wilson, et al.
Published: (2024-12-01)
by: Kellie N. Wilson, et al.
Published: (2024-12-01)
Effects of stator splitter blades on aerodynamic performance of a single-stage transonic axial compressor
by: K. Q. Pham, et al.
Published: (2020-12-01)
by: K. Q. Pham, et al.
Published: (2020-12-01)
Exploration of Flow Instability Characteristics in a Two-Stage Axial-Flow Compressor via Numerical Simulation Method
by: Tong Wang, et al.
Published: (2023-03-01)
by: Tong Wang, et al.
Published: (2023-03-01)
Experimental and Numerical Analysis of a Compressor Stage under Flow Distortion
by: Alberto Baretter, et al.
Published: (2021-11-01)
by: Alberto Baretter, et al.
Published: (2021-11-01)
Stability management of high speed axial flow compressor stage through axial extensions of bend skewed casing treatment
by: DilipkumarBhanudasji Alone, et al.
Published: (2016-09-01)
by: DilipkumarBhanudasji Alone, et al.
Published: (2016-09-01)
The Differential Entropy Generation Rate as a Unified Measure for Both the Stability and Efficiency of an Axial Compressor
by: Jingyuan Ma, et al.
Published: (2023-08-01)
by: Jingyuan Ma, et al.
Published: (2023-08-01)
Effect of a Recirculating Type Casing Treatment on a Highly Loaded Axial Compressor Rotor
by: Motoyuki Kawase, et al.
Published: (2019-03-01)
by: Motoyuki Kawase, et al.
Published: (2019-03-01)
Experimental and Numerical Investigation on Effects of the Steam Ingestion on the Aerodynamic Stability of an Axial Compressor
by: Baofeng Tu, et al.
Published: (2020-12-01)
by: Baofeng Tu, et al.
Published: (2020-12-01)
Effect of axial spacing on rotating stall performance of FBCDZ-10-No20 contra-rotating fan
by: Qingguang CHEN, et al.
Published: (2023-09-01)
by: Qingguang CHEN, et al.
Published: (2023-09-01)
Axial compressor blades tip leakage flow control using natural aspiration
by: Peyman Ghashghaie Nejad, et al.
Published: (2023-12-01)
by: Peyman Ghashghaie Nejad, et al.
Published: (2023-12-01)
A stall diagnosis method based on entropy feature identification in axial compressors
by: Yang Liu, et al.
Published: (2023-03-01)
by: Yang Liu, et al.
Published: (2023-03-01)
Numerical Simulation on Non-Synchronous Aerodynamic Excitation of Axial Compressor Rotor Blades
by: Songbai WANG, et al.
Published: (2025-09-01)
by: Songbai WANG, et al.
Published: (2025-09-01)
An Experimental Facility with the High-Speed Moving Endwall for Axial Compressor Leakage Flow Research
by: Hefang Deng, et al.
Published: (2023-02-01)
by: Hefang Deng, et al.
Published: (2023-02-01)
Experimental Examination of an Axial Compressor as a
Basis for an Active Stall Avoidance System
by: Richard Schulze, et al.
Published: (2000-01-01)
by: Richard Schulze, et al.
Published: (2000-01-01)
A Passive Control Method of Hub Corner Stall in a 1.5-Stage Axial Compressor under Low-Speed Conditions
by: Wenfeng Zhao, et al.
Published: (2020-05-01)
by: Wenfeng Zhao, et al.
Published: (2020-05-01)
Effect of Tip Gap Size on the Performance of an Axial Compressor Stage with and without Active Flow Control
by: Clémence Rannou, et al.
Published: (2023-09-01)
by: Clémence Rannou, et al.
Published: (2023-09-01)
Identification of Aerodynamic Tonal Noise Sources of a Centrifugal Compressor of a Turbocharger for Large Stationary Engines
by: Jiří Vacula, et al.
Published: (2023-05-01)
by: Jiří Vacula, et al.
Published: (2023-05-01)
Numerical Investigation of the Influence of Axial Overlap of Blade Angle Slots on an Axial Flow Compressor Stability
by: H. Zhang, et al.
Published: (2020-01-01)
by: H. Zhang, et al.
Published: (2020-01-01)
Influence of axial spacing on stall development of FBCDZ-10-No20 mode contra-rotating fan
by: Qingguang CHEN, et al.
Published: (2023-06-01)
by: Qingguang CHEN, et al.
Published: (2023-06-01)
Characteristics of a Fluidic Oscillator with Low Frequency and Low Speed and Its Application to Stall Margin Improvement
by: Zhuoqi Liu, et al.
Published: (2022-11-01)
by: Zhuoqi Liu, et al.
Published: (2022-11-01)
Determination of Ranges of Unstable Operation of Axial Compressor for Aircraft Turbine Engines
by: Adam KOZAKIEWICZ, et al.
Published: (2022-03-01)
by: Adam KOZAKIEWICZ, et al.
Published: (2022-03-01)
An Optimization Study of Circumferential Groove Casing Treatment in a High-Speed Axial Flow Compressor
by: Wenhao Liu, et al.
Published: (2024-07-01)
by: Wenhao Liu, et al.
Published: (2024-07-01)
Experimental and model investigations of SPS casing treatment on a two-stage compressor
by: Xu Dong, et al.
Published: (2021-03-01)
by: Xu Dong, et al.
Published: (2021-03-01)
Similar Items
-
Numerical Investigation on a Axial Slot Casing Treatment of a Large Circumferential Interval and Small Opening Area
by: Zepeng Liu, et al.
Published: (2021-09-01) -
Effect of rotor blade tip clearance on aerodynamic performance of high-speed multi-stage axial compressor
by: Ryosuke SEKI
Published: (2023-12-01) -
Effects of Tip Leakage Flow on the Aerodynamic Performance and Stability of an Axial-Flow Transonic Compressor Stage
by: Botao Zhang, et al.
Published: (2021-07-01) -
Effect of Circumferential Single Casing Groove Location on the Flow Stability under Tip-Clearance Effect in a Transonic Axial Flow Compressor Rotor
by: Xiaoxiong Wu, et al.
Published: (2021-09-01) -
Performance and Stall Margin Evaluation of Axial Slot Casing Treatment in a Transonic Multistage Compressor
by: Pedro Seiti Endo, et al.
Published: (2025-09-01)
