Zobrazeno 1 - 10
of 1 127
pro vyhledávání: '"Bingham Fluid"'
Publikováno v:
Case Studies in Thermal Engineering, Vol 61, Iss , Pp 105019- (2024)
This study examines the entropy generation and heat transfer performance in a Jeffrey-Hamel flow of biviscosity Bingham fluid with the addition of Al2O3 and Cu nanomaterials in the presence of a thermal Marangoni convective process. An emerging Jeffr
Externí odkaz:
https://doaj.org/article/171410dcf8cc448480494860ed224935
Akademický článek
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Publikováno v:
Results in Engineering, Vol 22, Iss , Pp 102273- (2024)
In the construction of cast-in-place concrete piles, residual sand portions in the drilling slurry that are not completely removed can significantly influence the strength and characteristics of the concrete piles. Understanding the sedimentation beh
Externí odkaz:
https://doaj.org/article/724c8e19eec2458d89b7c53717c537a3
Autor:
Farzad Mohebbi, Mathieu Sellier
Publikováno v:
International Journal of Thermofluids, Vol 22, Iss , Pp 100638- (2024)
The rheology of a fluid is often difficult to measure in situ and in real time. This work investigates whether it is possible to recover rheological information from direct field observations. We present a closed-form analytical solution for inverse
Externí odkaz:
https://doaj.org/article/99c190ac2a204922808140b9273581cd
Publikováno v:
Heliyon, Vol 10, Iss 6, Pp e28151- (2024)
Bingham-type fluids are crucial in many industries and in geology. This study examines their behavior in reinforcing fractured rocks. Rheological properties were derived from experimental data of a water-cement mixture. Computational simulations were
Externí odkaz:
https://doaj.org/article/131c94af52f9406c89b47f6f5d841663
Autor:
Jianying Zhang
Publikováno v:
AppliedMath, Vol 3, Iss 3, Pp 525-551 (2023)
As a class of non-Newtonian fluids with yield stresses, Bingham fluids possess both solid and liquid phases separated by implicitly defined non-physical yield surfaces, which makes the standard numerical discretization challenging. The variational re
Externí odkaz:
https://doaj.org/article/76e2ffb1f4c746c5be945c6d29836fb1
Autor:
Brahim Mebarki, Keddar Mohammed, Mariam Imtiaz, Draoui Belkacem, Marc Medal, Kada Benhanifia, Wasim Jamshed, Mohamed R. Eid, Sayed M. El Din
Publikováno v:
Arabian Journal of Chemistry, Vol 16, Iss 12, Pp 105309- (2023)
In this work, a laminar steady-state investigation of free convection in a square cavity with differential heated side walls is examined. The cavity is immersed with a viscoplastic liquid the Bingham prototype. The horizontal walls are assumed as adi
Externí odkaz:
https://doaj.org/article/52051823e5e54496a0d8824a96a3daec
Publikováno v:
Journal of Fluid Science and Technology, Vol 18, Iss 4, Pp JFST0035-JFST0035 (2023)
The Bingham fluid simulation model was constructed and validated using a physically consistent particle method, i.e., the Moving Particle Hydrodynamics (MPH) method. When a discrete particle system satisfies the fundamental laws of physics, the metho
Externí odkaz:
https://doaj.org/article/53777b17186f4bd5ab9aafdedc182d03
Publikováno v:
Advances in Sciences and Technology, Vol 16, Iss 4, Pp 256-269 (2022)
At present peristaltic pumps are widely used in many branches of industry and national economy. Simplicity of construction, processability and possibility of pumping liquids with big quantity of solid particles are the main advantages while using per
Externí odkaz:
https://doaj.org/article/720ac81f6847429786a0662568fd76ef