Zobrazeno 1 - 10
of 26
pro vyhledávání: '"Wassim Kriaa"'
Publikováno v:
2022 13th International Renewable Energy Congress (IREC)
2022 13th International Renewable Energy Congress (IREC), Dec 2022, Hammamet, Tunisia. pp.1-6, ⟨10.1109/IREC56325.2022.10002009⟩
2022 13th International Renewable Energy Congress (IREC), Dec 2022, Hammamet, Tunisia. pp.1-6, ⟨10.1109/IREC56325.2022.10002009⟩
International audience; We present, in this work, the main results obtained from a two-dimensional numerical modeling of a tunnel kiln used for production hollow bricks. The results obtained made it possible to present contours of the temperature ins
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cdad9dce58ae9eb9282ca4c0b1e2abc2
https://hal-amu.archives-ouvertes.fr/hal-04061600
https://hal-amu.archives-ouvertes.fr/hal-04061600
Publikováno v:
2021 12th International Renewable Energy Congress (IREC).
Publikováno v:
E3S Web of Conferences, Vol 321, p 01008 (2021)
Joining dissimilar metals is very difficult due to the formation of brittle intermetallic phases which may be detrimental to mechanical properties. The present work aims to investigate the transport phenomenon in the weld bead and to understand the m
Publikováno v:
Lecture Notes in Mechanical Engineering ISBN: 9783030520700
The weld geometry is an important factor which determines the quality of the weld. This work proposes a transitional and three-dimensional numerical model performed by the hydrodynamic software Ansys-Fluent. We are interested in the heterogeneous ass
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d61b80fcf4cd7982380c2bb069a1572c
https://doi.org/10.1007/978-3-030-52071-7_8
https://doi.org/10.1007/978-3-030-52071-7_8
Publikováno v:
Meccanica. 53:2257-2271
Numerical investigations of an industrial gas turbine combustor were conducted in this paper. The studied combustion chamber has a high degree of geometrical complexity related to the injection system as well as the cooling system which consists of t
Publikováno v:
Flow Measurement and Instrumentation
Flow Measurement and Instrumentation, 2021, 81, pp.102013. ⟨10.1016/j.flowmeasinst.2021.102013⟩
Flow Measurement and Instrumentation, 2021, 81, pp.102013. ⟨10.1016/j.flowmeasinst.2021.102013⟩
International audience; The present work focuses on the study of slugs occurring in a two-phase flow of a confined rectangular channel: conditions of appearance and effect on the flow behavior. Three-dimensional numerical simulations have been carrie
Publikováno v:
Thermal Science and Engineering Progress. 22:100838
This paper investigates the laser welding process of dissimilar Aluminum-Magnesium materials. A three-dimensional transient model has been developed using the 'Ansys-fluent' software to study the transport phenomenon in the weld bead. The results sho
Publikováno v:
Applied Thermal Engineering. 124:1382-1391
In the present paper, the recovered air mass flow from the cooling zone to the firing zone was optimized in order to reduce the natural gas consumption during the manufacturing of hollow bricks in a tunnel kiln. Basing on heat and mass transfer insid
Publikováno v:
Meccanica. 52:3615-3627
Computational fluid dynamics is used to simulate a mixing process in a rapidly mixed tubular flame burner (RTFB). The effect of several parameters such as the swirl number (S), the velocity ratio (α) and the injector arrangements (N1 and N2) is inve
Publikováno v:
Energy Conversion and Management. 120:412-421
The characteristics of microjet assisted CH4–H2/air flames in a turbulent mode are numerically investigated. Simulations are performed using the Computational Fluid Dynamics code Fluent. The Presumed PDF and the Discrete Ordinates models are consid