Zobrazeno 1 - 10
of 834
pro vyhledávání: '"squeeze-flow"'
Autor:
Mahmmoud M. Syam, Muhammed I. Syam
Publikováno v:
International Journal of Thermofluids, Vol 24, Iss , Pp 100847- (2024)
This paper explores the magnetohydrodynamic (MHD) squeeze flow of an electrically conducting fluid between two infinite parallel disks with a perpendicular magnetic field. The study focuses on the case where the upper disk moves towards a stationary
Externí odkaz:
https://doaj.org/article/1c651d19790545559706b19ff038c35f
Publikováno v:
International Journal of Numerical Methods for Heat & Fluid Flow, 2023, Vol. 34, Issue 3, pp. 1151-1169.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/HFF-05-2023-0277
Autor:
Danish Ali, Hakeem Ullah, Aisha M. Alqahtani, Mehreen Fiza, Abdoalrahman S.A. Omer, Ilyas Khan, Aasim Ullah Jan
Publikováno v:
International Journal of Thermofluids, Vol 23, Iss , Pp 100723- (2024)
Abstact: Detailed investigation has been carried out to examine the behavior of squeezed fluid flow under the magnetic influence amid two infinitely extended disks arranged parallel to each other. Porosity is introduced in the lower disk to study the
Externí odkaz:
https://doaj.org/article/7de5562331ef47bdba8e22aa6b325aaf
Publikováno v:
Cerâmica, Vol 70 (2024)
Abstract Six printing mixtures with variations in cement:sand ratios (in mass) were analyzed, keeping the water/dry material ratio constant, evaluating their printability, considering visual aspects, pumpability and filament integrity. The mixtures w
Externí odkaz:
https://doaj.org/article/688ffd2f7bc44e15ab60c78370de3804
Publikováno v:
Tạp chí Khoa học, Vol 53, Iss 1A, Pp 47-53 (2024)
Xanthan is a natural polysaccharide in powder form, created through the fermentation of sugar by the bacteria Xanthomonas campestris. In construction, Xanthan has been researched and applied in road and bridge construction materials, viscosity adjust
Externí odkaz:
https://doaj.org/article/55a45717070f42669ae54138e7fc6ff8
Akademický článek
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Autor:
Géssica Katalyne Bilcati, Marienne do Rocio de Mello da Costa, Sarah Honorato Lopes da Silva Tamura
Publikováno v:
Revista IBRACON de Estruturas e Materiais, Vol 17, Iss 6 (2024)
Abstract The influence of the combined addition of cellulose fibers (FC) and microcrystalline celluloses (MCC) on the fresh properties and hydration kinetics of cementitious composites was investigated. For this purpose, sixteen different formulation
Externí odkaz:
https://doaj.org/article/a70aa3a0c1c247e087476122d75c976b
Autor:
James H. Lever, Austin P. Lines
Publikováno v:
Journal of Glaciology, Vol 69, Pp 217-236 (2023)
Ice skates are remarkably slippery across a wide range of conditions. We propose, based on earlier observations and new modeling, that an ice-rich slurry forms rapidly beneath a skate blade during each stride to lubricate the interface. Crushing from
Externí odkaz:
https://doaj.org/article/b4a5fad3e8ca4bcf99620ec46abef683
Publikováno v:
Journal of Advanced Joining Processes, Vol 8, Iss , Pp 100147- (2023)
Adhesive bonding has become increasingly popular in the manufacturing industry due to its many advantages. However, the need to completely fill the joint gap with adhesive for optimum force transfer remains a significant challenge. To ensure full gap
Externí odkaz:
https://doaj.org/article/a942f43974194c88967242e427dbb2d7
Publikováno v:
Materiales de Construccion, Vol 73, Iss 351 (2023)
Efforts are made to alleviate thermal problems in buildings. The use of thermal mortars for coating with vermiculite as aggregate is used for this purpose, but the use with mineral additions is still scarce, especially the rheology through squeeze-fl
Externí odkaz:
https://doaj.org/article/7381e543804a4238aae4b306b02fad3e