Zobrazeno 1 - 10
of 10
pro vyhledávání: '"G. V. Ramana Murty"'
Publikováno v:
Universal Journal of Mechanical Engineering. 2:163-168
This paper examines the effect of twist in diffuser vane from hub to shroud on the performance of an industrial centrifugal compressor stage. The chosen diffuser has an aerofoil section with varying blade chord from hub to shroud due to blade twist o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0733b8ead30124c24abfcfaf4264de7c
https://doi.org/10.13189/ujme.2014.020503
https://doi.org/10.13189/ujme.2014.020503
Publikováno v:
Fluid Mechanics and Fluid Power – Contemporary Research ISBN: 9788132227410
The effect of variation of diffuser radius ratio on the performance of a centrifugal compressor stage with vaneless diffuser (VLD), low solidity vaned diffuser (LSVD), and twisted vaned diffuser (TVD) was studied using Computational Fluid Dynamics (C
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::48597c8b5bdf9e00e0cfea6d2e384ba4
https://doi.org/10.1007/978-81-322-2743-4_86
https://doi.org/10.1007/978-81-322-2743-4_86
Publikováno v:
Journal of Mechanical Engineering and Sciences, Vol 1, Pp 75-86 (2011)
Aerodynamic studies in the static components of a centrifugal compressor stage were conducted using the computational fluid dynamics solver FLUENT. For the simulation study, a typical centrifugal compressor stage geometry with a flow coefficient of 0
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0e84a75102cd7b87bc6b0e70fde94e2a
https://doi.org/10.15282/jmes.1.2011.7.0007
https://doi.org/10.15282/jmes.1.2011.7.0007
Publikováno v:
International Journal of Fluid Machinery and Systems. 3:11-19
The performance of the crossover system of a centrifugal compressor stage consisting of static components of U-bend, return channel vanes and exit ducting with a bend is investigated. This study is confined to the assessment of performance of the cro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::584c6cfacfc5496423c293bc2a7ef008
https://doi.org/10.5293/ijfms.2010.3.1.011
https://doi.org/10.5293/ijfms.2010.3.1.011
Publikováno v:
Proceedings of the Institution of Mechanical Engineers, Part A: Journal of Power and Energy. 218:637-646
The present investigation is undertaken to study the performance of an existing stage of an industrial centrifugal compressor with a vaneless diffuser and is aimed at improving the efficiency of the compressor stage through the use of a low-solidity
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::23bdba135d33fde8d3f6641107b307cf
https://doi.org/10.1243/0957650042584294
https://doi.org/10.1243/0957650042584294
Publikováno v:
Volume 6: Turbo Expo 2005, Parts A and B.
Numerical simulation of impeller and low solidity vaned diffuser (LSD) of a centrifugal compressor stage is performed individually using CFX- BladeGen and BladeGenPlus codes. The tip mach number for the chosen study was 0.35. The same configuration w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::06f3e35fd80274b15d8c5727e7f57718
https://doi.org/10.1115/gt2005-68972
https://doi.org/10.1115/gt2005-68972
Autor:
Prasad Mukkavilli, G. Rama Raju, Abhijit Dasgupta, G. V. Ramana Murty, K. V. Jagadeshwar Chary
Publikováno v:
Volume 5: Turbo Expo 2002, Parts A and B.
Diffusers are found to play a significant role in the performance of centrifugal compressors. Extensive studies have been in progress in various research laboratories for improvement of performance with various types of diffusers. One such effort for
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f03c0d223272554b8a4f9b8735c9c12a
https://doi.org/10.1115/gt2002-30386
https://doi.org/10.1115/gt2002-30386
Autor:
G. V. Ramana Murty, N. Venkatrayulu
Publikováno v:
Volume 1: Turbomachinery.
The effect of incidence on the generation and growth of secondary flows in a linear turbine cascade was studied in the present investigations using a Variable Density Cascade Tunnel at an exit Mach number of 0.43 and a Reynolds number of 8 × 105. Th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1dfe0eb762cba0ad4f5074fc452847d7
https://doi.org/10.1115/94-gt-381
https://doi.org/10.1115/94-gt-381
Publikováno v:
Scopus-Elsevier
The results of experimental studies on a centrifugal compressor stage using uncambered constant thickness low solidity diffuser vanes (LSD) are reported in this paper. In the present work, efforts are concentrated for study of stage performance with
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d1b7f0229d45bfb5841dc176c3c121e3
http://www.scopus.com/inward/record.url?eid=2-s2.0-21544479119&partnerID=MN8TOARS
http://www.scopus.com/inward/record.url?eid=2-s2.0-21544479119&partnerID=MN8TOARS
Autor:
G. V. Ramana Murty
Publikováno v:
Artha Vijnana: Journal of The Gokhale Institute of Politics and Economics. 16:365
In recent years, the World Bank Atlas has become a widely used source of information on population and per capita income in all countries of the world. The latest Atlas converts the G.N.P. figures of the individual countries expressed in local curren
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::48248e2d35da894025ae0f396966571b
https://doi.org/10.21648/arthavij/1974/v16/i4/116480
https://doi.org/10.21648/arthavij/1974/v16/i4/116480