Zobrazeno 1 - 10
of 17 112
pro vyhledávání: '"LATTICE BOLTZMANN METHOD"'
Publikováno v:
Ecological Engineering & Environmental Technology, Vol 25, Iss 11, Pp 353-364 (2024)
Understanding flow dynamics, especially the transition between laminar and turbulent flow regimes, is crucial for various practical applications in water management systems and industrial processes. In this work, a meticulous study of the flow regime
Externí odkaz:
https://doaj.org/article/f74ed06a0b6748acb07663aeee1dc8c9
Publikováno v:
Ecological Engineering & Environmental Technology, Vol 25, Iss 11, Pp 146-162 (2024)
This paper presents the development of a quasi-three-dimensional model that utilizes an equilibrium technique to investigate the morphological change of a channel focused on transport of sediment. The authors developed a computational algorithm that
Externí odkaz:
https://doaj.org/article/ddbc311145644fb9a99a03ac1dd72d11
Publikováno v:
发电技术, Vol 45, Iss 5, Pp 878-887 (2024)
ObjectivesNanofluid technology is an important means to improve the thermal conductivity of energy storage materials in solar thermal power plants. However, the nanoparticles in actual molten salt based nanofluid usually aggregate and settle down, wh
Externí odkaz:
https://doaj.org/article/98a16e1cbf9f4194aa3dff5bbb251856
Publikováno v:
Journal of Materials Research and Technology, Vol 32, Iss , Pp 1416-1425 (2024)
This paper considers the beta/alpha transformation of Ti–6Al–4V alloy using a lattice Boltzmann method (LBM) – cellular automata (CA) coupled method in terms of microstructural evolution during phase transformation. Particularly, the effects of
Externí odkaz:
https://doaj.org/article/da8b227d452a47aea7a38cf1a011e1ea
Publikováno v:
Journal of Petroleum Exploration and Production Technology, Vol 14, Iss 8-9, Pp 2509-2527 (2024)
Abstract This study addresses the critical challenge of excessive water production in mature oil and gas reservoirs. It focuses on the effectiveness of polymer gel injection into porous media as a solution, with an emphasis on understanding its impac
Externí odkaz:
https://doaj.org/article/2fbaafb5453746e9ab04078b1de7e5f9
Publikováno v:
Journal of Applied Fluid Mechanics, Vol 17, Iss 9, Pp 1820-1843 (2024)
Flow past bluff bodies like square cylinders is important in engineering applications, but flow patterns behind staggered cylinder arrangements remain poorly understood. Existing studies have focused on tandem or side-by-side configurations, while of
Externí odkaz:
https://doaj.org/article/1a1b4d258b3149eaa6e41f6c4ff2e0ac
Autor:
Ahmed Refaie Ali, Waqas Sarwar Abbasi, Rabia Younus, Hamid Rahman, Sumaira Nadeem, Afraz Hussain Majeed, Irshad Ahmad
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-17 (2024)
Abstract This study investigates the influence of small control cylinders on the fluid dynamics around a square cylinder using the Lattice Boltzmann Method (LBM). Varying the gaps (L) between the main and control cylinders from 0 to 6, four distinct
Externí odkaz:
https://doaj.org/article/cb3f9cb0b49243fc9ecba7c319d773e2
Publikováno v:
Journal of Materials Research and Technology, Vol 31, Iss , Pp 833-843 (2024)
The cellular automaton-lattice Boltzmann method-immersed moving boundary coupled model is established to study the microstructure evolution during the solidification process of 2009Al/SiCp. After several model benchmarks, the natural convection of li
Externí odkaz:
https://doaj.org/article/7824c32cb0b04a109381f42f064d7bce
Publikováno v:
Journal of Groundwater Science and Engineering, Vol 12, Iss 2, Pp 132-146 (2024)
With the development of industrial activities, global warming has accelerated due to excessive emission of CO2. Enhanced Geothermal System (EGS) utilizes deep geothermal heat for power generation. Although porous medium theory is commonly employed to
Externí odkaz:
https://doaj.org/article/33c2c474ed7e4611b73dfcccaf13f5d5