Paper Title :Performance Analysis of Bladeless Turbine using Computational Fluid Dynamics
Author :Vikky Kumhar, Ashish Dubey
Article Citation :Vikky Kumhar ,Ashish Dubey ,
(2017 ) " Performance Analysis of Bladeless Turbine using Computational Fluid Dynamics " ,
International Journal of Mechanical and Production Engineering (IJMPE) ,
pp. 81-83,
Volume-5,Issue-11
Abstract : In this project an analysis of a bladeless turbine for a cogenerating micro-power plant is design. This project also
has been done the computational analysis. In reference paper has been done the solution result of the theoretical analysis
includes discussion and comparison with rough preliminary experimental data. In this project is done to change the
parameters and increasing the efficiency of different cases bladeless turbine. Blade less turbine utilizes the concept of
boundary layer for its working. They have existed in many forms over the past century ranging from hand held turbines to
very big size. Some types rely on water jet as there prime source while others use compressed air, steams etc. There are
currently some interests in developing bladeless turbine, as the bladed turbines had their own problems. Most were huge
pieces of machinery with very narrow tolerances. If not built properly, blades could break or crack. This project covers all
the analysis including the fluid flow analysis through the bladeless turbine. Numerical calculations of the flow in several
bladeless turbine models are performed for a range of design parameters. Results of the investigations exhibit interesting
features in the distribution of flow parameters within the turbine inter disck space. The efficiency of the bladeless turbine
depends on many parameters, including pressure, temperature and velocity conditions, rotational speed of the rotor as well as
on the number, diameter, distance between the disks and the state of the disk surface and, finally, on the number and
arrangement of the supply nozzles. The calculated flow efficiencies of the investigated bladeless turbine models show that
the best obtained solutions can be competitive as compared with classical small bladed turbines.
Keywords - Bladeless turbine, Power generation, Disc spacing, Flow efficiency, CFD simulation.
Type : Research paper
Published : Volume-5,Issue-11
DOIONLINE NO - IJMPE-IRAJ-DOIONLINE-9871
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Published on 2018-01-09 |
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