Zobrazeno 1 - 10
of 4 124
pro vyhledávání: '"NUMERICAL STUDY"'
Publikováno v:
Industrial Lubrication and Tribology, 2024, Vol. 76, Issue 7/8, pp. 915-924.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/ILT-04-2024-0127
Autor:
F. Nasiri Khamesloo, D. Domiri Ganji
Publikováno v:
Iranica Journal of Energy and Environment, Vol 15, Iss 4, Pp 392-401 (2024)
The use of microchannel heat sinks is one of the most popular methods for cooling electronic components. In recent years, fractal microchannels have attracted researchers' attention, leading to increased heat transfer and reduced pressure drop compar
Externí odkaz:
https://doaj.org/article/a4a9f43cff3e4573b020ba40750c0116
Publikováno v:
Open Geosciences, Vol 16, Iss 1, Pp 5-48 (2024)
Site response analyses at large strains are routinely carried out neglecting the shear strength of soil and the stiffness degradation due to the increase in pore pressures, leading to unrealistic predictions of the seismic response of soil deposits.
Externí odkaz:
https://doaj.org/article/ca4eefbf28c64e3eb0b3306530f6b34e
Publikováno v:
Iranica Journal of Energy and Environment, Vol 15, Iss 3, Pp 248-254 (2024)
In this paper, an axial flux permanent magnet generator for a 30 kW direct drive wind turbine is designed and the design parameters were optimized with the aim of achieving high efficiency. In order to reduce the cogging torque and electromagnetic to
Externí odkaz:
https://doaj.org/article/e26dd8eb62cc42a890f441207c55c91e
Autor:
Wenhao Ren, Zuowei Zhong
Publikováno v:
Frontiers in Built Environment, Vol 10 (2024)
The dynamic behavior of liquid storage tanks represents a pivotal research area concerning structural safety and reliability. Notably, sloped bottom tanks exhibit heightened sloshing with reduced liquid mass compared to rectangular counterparts. This
Externí odkaz:
https://doaj.org/article/b95598b100914e639e92bd22cad81d47
Autor:
Tri W.B. Riyadi, Safarudin G. Herawan, Andy Tirta, Yit Jing Ee, April Lia Hananto, Permana A. Paristiawan, Abdulfatah Abdu Yusuf, Harish Venu, Irianto, Ibham Veza
Publikováno v:
Results in Engineering, Vol 24, Iss , Pp 103002- (2024)
Nanofluid, coupled with machine learning, is at the forefront of cutting-edge research in sustainable and renewable energy sector. This review paper examines the latest developments in the intersection of nanofluid and machine learning for heat trans
Externí odkaz:
https://doaj.org/article/ef751d449fbb4f5b80d4f99f9ee6ac0d
Autor:
Anoop Kumar, Asra Sayyed Siddiqui
Publikováno v:
Research in Statistics, Vol 2, Iss 1 (2024)
The present study suggests an enhanced class of estimators for the population mean estimation utilizing simple random sampling (SRS). The bias, mean square errors (MSE), and minimum MSE of the suggested estimators are computed to the approximation of
Externí odkaz:
https://doaj.org/article/d369942345f44bc2987ca5f3d21388d9
Publikováno v:
Discrete and Continuous Models and Applied Computational Science, Vol 32, Iss 1, Pp 106-111 (2024)
Study of spherically symmetric time-periodic standing waves of the \( \varphi^4 \) model in a ball of finite radius was carried out based on the numerical solution of a boundary value problem on a cylindrical surface for a wide range of values of the
Externí odkaz:
https://doaj.org/article/ebb29d7db1b04848803db5b64c8e941a
Publikováno v:
Civil and Environmental Engineering, Vol 20, Iss 1, Pp 526-543 (2024)
The need to develop the concrete industry has increased with the increase in environmental damage resulting from building and construction operations. In the present research, the Numerical study of shear behavior of geopolymer concrete beams without
Externí odkaz:
https://doaj.org/article/e9906a925a2f43cf9f47985465a56af2
Publikováno v:
Nuclear Engineering and Technology, Vol 56, Iss 6, Pp 2039-2049 (2024)
The radioactive pollutant could migrate to the downstream urban area under the action of atmospheric dispersion due to the turbulent mixing under actual pollution accidents. A scenario in which radioactive contaminants from the upstream (for example,
Externí odkaz:
https://doaj.org/article/b33922d7d95a4b10bb23c0454fbbad47