Zobrazeno 1 - 10
of 385
pro vyhledávání: '"skin-friction coefficient"'
Publikováno v:
SICE Journal of Control, Measurement, and System Integration, Vol 17, Iss 1 (2024)
In the investigation of contact safety assessment of collaborative work between robot systems and humans, the development of a sensor-equipped human dummy is a viable approach for obtaining the internal distribution of strain or stress. It is conside
Externí odkaz:
https://doaj.org/article/c1769f9d2a1b4e5a9043f294b099dd47
Autor:
Arooj Tanveer, Muhammad Bilal Ashraf
Publikováno v:
International Journal of Thermofluids, Vol 24, Iss , Pp 100863- (2024)
The study of Bingham–Papanastasiou fluids is conducted in lid-driven cavity with consideration of viscous dissipation. The upper and left wall of the cavity is cold while other walls are insulated. Numerical simulations are conducted to study the i
Externí odkaz:
https://doaj.org/article/bee59f47685e4725acf018ef8fcc48c3
Publikováno v:
Energy Science & Engineering, Vol 12, Iss 3, Pp 684-700 (2024)
Abstract The windage loss in rotor‐stator gap has an important effect on rotating machinery, especially with higher rotational speed and fluid density. However, the mechanism of axial flow on windage loss in open shaft‐type gap is hardly studied
Externí odkaz:
https://doaj.org/article/20937838fc944c93b0f4e3635b1f4db6
Autor:
Danial Jabbari, Mahdi Sahebi
Publikováno v:
Results in Physics, Vol 62, Iss , Pp 107829- (2024)
In this study, the magnetohydrodynamic flow and heat transfer of electrically conducting nanofluid over an exponentially stretching porous sheet is investigated. By introducing similarity variables, the non-linear set of partial differential governin
Externí odkaz:
https://doaj.org/article/193740643dcb4497be6805366f963d33
Publikováno v:
Revista Brasileira de Ensino de Física, Vol 46 (2024)
A simple and inexpensive experimental procedure is proposed to investigate the skin friction caused by air in a rotating sphere. A device using a magnetic field keeps the sphere levitating. The sphere is briefly boosted and begins to rotate, but the
Externí odkaz:
https://doaj.org/article/9c2f3c6d3a5f4ba895e5aa8af14201da
Akademický článek
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Autor:
Ibrahim Fetuga, Olabode Olakoyejo, Omotayo Oluwatusin, Adekunle Adelaja, Joshua Gbegudu, kolade Aderemi, Ebenezer Adeyemi
Publikováno v:
Nigerian Journal of Technological Development, Vol 20, Iss 1 (2023)
This work presents a three-dimensional computational study of nanoparticles (metallic and non-metallic) suspended in blood flowing through a diseased artery with both stenosis and aneurysm. From the perspective of pharmacodynamics and heat transfer,
Externí odkaz:
https://doaj.org/article/fd39247d52e14a85b86d0b4767c7a8ba
Publikováno v:
Alexandria Engineering Journal, Vol 61, Iss 3, Pp 1968-1980 (2022)
Physical quantities such as skin friction coefficient, local Nusselt number, and local Sherwood number for Casson fluid flow in an irregular channel are determined in this article. Casson fluid properties are primarily enhanced in this flow due to th
Externí odkaz:
https://doaj.org/article/f9cb44e0fc474614a9f7aa7efe81d995
Akademický článek
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Akademický článek
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