Experimental and large-eddy simulation study of swirling air jet: Application for the improvement of the spatial temperature homogeneity

A Bennia, MA Hameed Khan, A Reffas, M Lateb… - Journal of the Brazilian …, 2024 - Springer
In the present work, a swirl diffuser with a new design is proposed to be applied in the
ventilation of living rooms, aiming to improve thermal comfort in an occupied area with a …

Experimental and numerical investigation of a turbulent lobed diffuser jet: Application to residential comfort

A Bennia, L Loukarfi, A Khelil… - Mechanics & …, 2018 - mechanics-industry.org
In this work, we present an experimental and numerical study of a turbulent jet from a lobed
diffuser, applied to residential comfort. The main aim is the improvement of the air diffusion …

Experimental and numerical dynamic investigation of a swirling jet: application to improve the efficiency of air diffusion in an occupied zone

A Bennia, A Reffas, MAH Khan… - Journal of Applied …, 2023 - jafmonline.net
When reducing the energy prerequisites of buildings, the correct distribution of fresh air
flows injected into the living rooms poses a problem. If the problem of mixing the injected air …

Contribution to the experimental and numerical dynamic study of a turbulent jet issued from lobed diffuser

A Bennia, L Loukarfi, A Khelil, S Mohamadi… - Journal of Applied …, 2016 - jafmonline.net
In the present work, we are interested to the experimental and numerical study of the free
turbulent lobed jet, used in residential heating and air conditioning. The objective of our …

Thermal and dynamic characterization of a multi-jet system with different geometry diffusers

N Zahout, M Braikia, A Khelil, H Naji - Journal of Thermal …, 2021 - dergipark.org.tr
This paper proposed to use the impinging jets mixing process to improve the quality of
residential heating and air conditioning. The main objective is to meet the requirements of …

[PDF][PDF] ÉTUDE NUMÉRIQUE D'UN JET TURBULENT A DIFFUSEUR MUNI DE LOBES

A BENNIA, L LOUKARFI, A KHELIL, H FELLOUAH… - researchgate.net
Dans cette étude, nous sommes intéressés à l'étude numérique d'un jet turbulent libre à
diffuseur minus des lobes, utilisé dans la climatisation et le chauffage des locaux à usage …

[PDF][PDF] Thermal and dynamic study of turbulent jet issued from a lobed diffuser

A BENNIA, L LOUKARFI, H FELLOUAH, A KHELIL… - researchgate.net
In this work, we present an experimental study of a turbulent jet issued from a lobed diffuser
applied to residential comfort. The aim sighted is to improve in the occupied zones, by a …

[PDF][PDF] Confort thermique dans les locaux à usage d'habitation par l'application d'un jet d'air lobé

A BENNIA, A BELGUENDOUZE, F DJAAFRI, A KHELIL… - researchgate.net
Dans ce travail, nous présentons une étude expérimentale et numérique d'un jet turbulent
lobé, appliqué au confort thermique dans les locaux à usage d'habitation. L'objectif visé est …

[PDF][PDF] EXPERIMENTAL THERMAL STUDY OF A FREE LOBED JET WITH FIVE LOBES

A BENNIA, H FELLOUAH, A KHELIL, L LOUKARFI - researchgate.net
In this work, we present an experimental thermal study of a free lobed jet with 5 lobes
applied to the residential heating and air conditioning systems. The installation contains a …

[PDF][PDF] NUMERICAL THERMAL STUDY OF A FREE LOBED JET WITH FIVE LOBES

A BENNIA, L LOUKARFI, A KHELIL, S NECHAD… - researchgate.net
In this work, we present a numerical study of a turbulent jet issued from a lobed diffuser with
five lobes applied to residential comfort. The aim sighted is to improve in the occupied …