Zobrazeno 1 - 10
of 2 223
pro vyhledávání: '"Rotating disc"'
Publikováno v:
International Journal of Mathematical, Engineering and Management Sciences, Vol 9, Iss 5, Pp 1185-1197 (2024)
If a crystal undergoes mechanical stress, then an electrical potential is developed across its sides; this phenomenon is called piezoelectricity, or the piezoelectric effect. Piezoelectric materials include quartz, zinc oxide (ZnO), lead zirconate ti
Externí odkaz:
https://doaj.org/article/ce1408cabfda4e8b826bae0e8c4cfc85
Publikováno v:
Cogent Engineering, Vol 11, Iss 1 (2024)
AbstractIn the present investigation, magnetohydrodynamic (MHD) micropolar fluid flow between a stationary disc and a rotating disc with a constant angular velocity is considered. The study investigates the effect of magnetic field and microrotation
Externí odkaz:
https://doaj.org/article/5f368f98651642ef9c78e80b76fa8650
Autor:
Khan, Muhammad Jebran a, 1, Ali, Mohsin b, 1, ⁎, Rusho, Maher Ali c, Cayán Martínez, Juan Carlos d, García Cabezas, Eduardo Francisco d, Ñacato Estrella, Diego Ramiro e, Guamán Lozano, Angel Geovanny f, Samandari, Noormal g
Publikováno v:
In Results in Engineering March 2025 25
Publikováno v:
Fluids, Vol 9, Iss 11, p 259 (2024)
This paper aims to numerically assess the cavitation damage of hydrodynamic machines and hydraulic components and its development in time, based on cavitation erosion tests with samples of used materials. The theoretical part of this paper is devoted
Externí odkaz:
https://doaj.org/article/5faf49bf8e4746d7bb04b4dc0a48a020
Autor:
Rondinelli M. Lima, Gisele M. Souza, Rodolfo J. Brandão, Claudio R. Duarte, Marcos A.S. Barrozo
Publikováno v:
KONA Powder and Particle Journal, Vol 41, Iss 0, Pp 229-241 (2023)
Rotating discs are usually used as granulators in many industrial processes. The efficiency of the granulation process in this device is directly related to the particle motion behavior in different flow regimes. In this work, the granular flow in a
Externí odkaz:
https://doaj.org/article/865c72cf4845436285c92622f1e6b7db
Publikováno v:
He huaxue yu fangshe huaxue, Vol 45, Iss 4, Pp 295-305 (2023)
In order to understand the electrochemical oxidation mechanism of oxalic acid on platinum, glassy carbon and boron doped diamond(BDD) electrodes in nitric acid medium, cyclic voltammetry and linear sweep voltammetry were used to carry out electrochem
Externí odkaz:
https://doaj.org/article/95494093528d49578c864e7ef9f9d92f
Publikováno v:
Chemical Engineering Journal Advances, Vol 16, Iss , Pp 100555- (2023)
In this study, the behavior of hydrodynamic parameters was investigated in agitated columns including Asymmetric rotating disc contactor (ARDC), Perforated rotating disc contactor (PRDC), Oldshue–Rushton column (ORC), and Kuhni. The effects of vari
Externí odkaz:
https://doaj.org/article/ced40effbc7f4d51818c3f5c8e80bdff
Autor:
Muhammad Asif Zahoor Raja, Kottakkaran Sooppy Nisar, Muhammad Shoaib, Marwan Abukhaled, Aqsa Riaz
Publikováno v:
Heliyon, Vol 9, Iss 10, Pp e20911- (2023)
The impact of activation energy in chemical processes, heat radiations, and temperature gradients on non-Darcian steady MHD convective Casson nanofluid flows (NMHD-CCNF) over a radial elongated circular cylinder is investigated in this study. The net
Externí odkaz:
https://doaj.org/article/409abe593cb34038aeacacc85122282a
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