A New Device to Control Axial Thrust of Radial Flow Turbomachinery
نویسندگان
چکیده
منابع مشابه
A 2D Partially-Parabolic Procedure for Axial-Flow Turbomachinery Cascades
A general finite-difference procedure is presented for the calculation of steady, two-dimensional 'parti-ally-parabolic' flows, with special reference to turbine cascade problems. It can be used for incompressible, subsonic, supersonic or transonic flows. It can be characterised as an 'iterative space-marching' method. The method is more economical in computer storage than time-marching procedu...
متن کاملA New Streamline Curvature Throughflow Method for Radial Turbomachinery
This paper describes a newly developed streamline curvature throughflow method for the analysis of radial or mixed flow machines. The code includes curved walls, curved leading and trailing edges, and internal blade row calculating stations. A general method of specifying the empirical data provides separate treatment of blockage, losses, and deviation. Incompressible and compressible fluids ar...
متن کاملAxial-Flow, Transvalvular Left Ventricular Assist Device
Background. It has been suggested that left ventricular unloading at the time of reperfusion provides superior infarct salvage over reperfusion alone. The purpose of this study was to show that the Hemopump transvalvular axial-flow left ventricular assist device provides superior left ventricular unloading, ischemic zone collateral blood flow, and infarct size reduction compared with intra-aort...
متن کاملA Visualization System for Turbomachinery Flow Other Publications by Cscs/scsc a Visualization System for Turbomachinery Flow Table of Contents
Annual Report: yearly review of activities and projects CrosSCutS (triannually): newsletter featuring announcements relevant to our users as well as research highlights in the eld of high-performance computing Speedup Journal (biannually): proceedings of the SPEEDUP Workshops on Vector and Parallel Computing, published on behalf of the SPEEDUP Society Users Guide: manual to hardware and softwar...
متن کاملThrust Vectoring Control of Supersonic Flow Through an Orifice Injector
Traditional mechanical control systems in thrust vectoring are efficient in rocket thrust guidance but their costs and their weights are excessive. The fluidic injection in the nozzle divergent constitutes an alternative procedure to achieve the goal. In this paper, we present a 3D analytical model for fluidic injection in a supersonic nozzle integrating an orifice. The fluidic vectoring uses a...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Bulletin of JSME
سال: 1976
ISSN: 0021-3764,1881-1426
DOI: 10.1299/jsme1958.19.110