Výsledky vyhledávání - "Valaparla Ranjith Kumar"

Akademický článek

Numerical Prediction of Heat Transfer and Fluid Flow Characteristics in a Circular Microchannel with Bifurcation Plate

Autor: Valaparla Ranjith Kumar, Karthik Balasubramanian, K. Kiran Kumar

Publikováno v: International Journal of Mathematical, Engineering and Management Sciences, Vol 4, Iss 6, Pp 1384-1396 (2019)

Hydrothermal characteristics in circular wavy microchannels (CWMCs) with bifurcation plate have been numerically studied and compared with hydrothermal performance of sinusoidal wavy microchannels (SWMCs). Numerical study were carried out considering

Externí odkaz: https://doaj.org/article/365b4fefd151406aac63f4871df2ea64

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Numerical study on significance of wave amplitude, wavelength and aspect ratio on heat transfer and fluid flow characteristics in circular wavy MC heat sink design

Autor: K. Kiran Kumar, Valaparla Ranjith Kumar, Karthik Balasubramanian

Publikováno v: Proceedings of the Institution of Mechanical Engineers, Part C: Journal of Mechanical Engineering Science. 235:5337-5352

In this study, hydrothermal characteristics in a circular wavy microchannel (CWMC) design under laminar flow conditions with uniform heat flux is numerically studied. Parametric studies in an innovative CWMC design were carried out at various wave am

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::bebf793d6c9385ad7889846eba192262
https://doi.org/10.1177/0954406221989378

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Numerical investigation of heat transfer and fluid flow characteristics in circular wavy microchannel with tangentially branched secondary channels

Autor: K. Kiran Kumar, Valaparla Ranjith Kumar, Nikhil Tiwari, Kanishk Bhatia, Karthik Balasubramanian

Publikováno v: Proceedings of the Institution of Mechanical Engineers, Part E: Journal of Process Mechanical Engineering. 233:1304-1316

Wavy microchannels have been shown to possess improved heat transfer capabilities because of greater fluid mixing and boundary layer thinning. In this study, fluid flow and heat transfer characteristics of circular wavy microchannels with tangentiall

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::1def5de96a56fbbf01ee1735b303714b
https://doi.org/10.1177/0954408919869543

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Numerical investigation of fluid flow and heat transfer characteristics in novel circular wavy microchannel

Autor: Karthik Balasubramanian, K. Kiran Kumar, Nikhil Tiwari, Kanishk Bhatia, Valaparla Ranjith Kumar

Publikováno v: Proceedings of the Institution of Mechanical Engineers, Part E: Journal of Process Mechanical Engineering. 233:954-966

In this study, the fluid flow and heat transfer behavior in a novel circular wavy microchannel design is numerically examined and compared with a sinusoidal wavy microchannel. The numerical studies were carried out in the Reynolds number range of 100

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::eba7e320269002e62168c2d29be55551
https://doi.org/10.1177/0954408918820757

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