|
Austria-Bi-Bi Κατάλογοι Εταιρεία
|
Εταιρικά Νέα :
- Axial compressor - Wikipedia
An axial compressor is a gas compressor that can continuously pressurize gases It is a rotating, airfoil -based compressor in which the gas or working fluid principally flows parallel to the axis of rotation, or axially
- 5 Chapter 5: Theory of Airfoil Lift Aerodynamics
This model drives the basics of airfoil theory and will be explored in the context of (1) thin-airfoil theory, (2) numerical thin-airfoil theory, and (3) Wiessinger’s approximation Normally theory is introduced in this order, but let’s flip the ordering to gradually bring in more complex concepts
- 7 Detailed Airfoil Design for Axial-Flow Turbines
Detailed design of axial-flow turbine airfoils involves defining a smooth profile shape that satisfies the basic constraints imposed by the velocity triangles, namely the blade camberline inlet angle, β1, and the throat-to-pitch ratio, o∕s
- Aerodynamics of Airfoil Sections – Introduction to Aerospace Flight . . .
Know about the aerodynamic characteristics of airfoil sections, both in attached flow and with flow separation, and how these characteristics change at different Reynolds and Mach numbers
- Axial-Flow Compressors - National Energy Technology Laboratory
the flow in axial compressors are based on studies of isolated airfoils The nomenclature and methods of describing compressor blade shapes are almost identical to that of aircraft wings Research in axial compressors involves the inter effect of one blade on the other;
- Comparative Design and Performance Analysis of Axial Flow Compressor . . .
The literature on axial flow compressors and airfoil design, particularly using NACA 65-series airfoils, encompasses extensive studies focused on improving aerodynamic performance, efficiency, and structural durability
- Development of a Performance-Based Design Technique for an Axial-Flow . . .
This study proposed a systematic performance-based design method for axial-flow fans using a cascade of airfoils based on the blade strip theory The theory characterized the complex three-dimensional flow field driven by an axial-flow fan in terms of a two-dimensional cascade of airfoil flows
- Axial Flow Turbine Aerodynamic Shape Design optimization - IRJET
This paper presents an axial turbine blade metamodeling (surrogate modeling) process performing the axial turbine blade aerodynamic shape design optimization, based on the axial turbine design parameters
- Design and Performance Evaluation of Supercritical Airfoils for Axial . . .
Supercritical airfoils are a class of transonic airfoils which operate with subsonic inlet and exit flow velocities and with embedded regions of supersonic flow adjacent to the airfoil surface
- Aerodynamic Instabilities of Swept Airfoil Design in Transonic Axial . . .
This paper investigates the effect of a swept airfoil design on the aerodynamic instabilities of transonic axial-flow compressors based on global stability analysis An approach aimed at predicting the stall inception point is developed by integrating an improved blade force model and a new mathematical treatment method for steady flow
|
|