Minkó, Martin and Csizmadia, Péter and Till, Sára (2021) CFD-based investigation of friction factor in rough pipes with Bingham plastic fluid. KÖRFORGÁSOS GAZDASÁG ÉS KÖRNYEZETVÉDELEM / CIRCULAR ECONOMY AND ENVIRONMENTAL PROTECTION. ISSN 2560-1024 (In Press)
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Abstract
Non-Newtonian fluids are frequently used in mechanical engineering practice, so it is essential to understand their flow behaviour. In this paper, Bingham plastic fluid flow was examined in a straight pipe using numerical flow simulation. In addition, to evaluate the accuracy of the CFD model, the calculated pressure drop values were compared with the Colebrook-White, the Swamee-Jain and the Haaland formulas, and their applicability to the Bingham plastic fluid was also demonstrated. The investigation was performed by hydraulically smooth pipe and four different roughness values of the pipe.
| Item Type: | Article |
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| Subjects: | T Technology / alkalmazott, műszaki tudományok > TJ Mechanical engineering and machinery / gépészmérnöki tudományok |
| Depositing User: | Dr. Péter Csizmadia |
| Date Deposited: | 23 Sep 2021 09:47 |
| Last Modified: | 03 Apr 2023 07:22 |
| URI: | http://real.mtak.hu/id/eprint/130191 |
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