Abstract
Axial compressors have been used in areas such as propulsion and power generation for many decades now. The development of compressors has been accompanied by the identification of gas dynamic instabilities during their operation, such as surge and stall, and the subsequent development of technologies to mitigate such problems. A widely employed lumped model for studying post stall phenomenon, usually referred to as Moore-Greitzer model, involves combining the geometric and operating parameters of the compression system into certain non-dimensional groups. In this paper, a numerical study of the different parameters affecting the surge phenomenon in axial compressors is performed. By unfurling the non-dimensional groups in the Moore-Greitzer model, the significance of the actual geometric and operational variables is identified.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
