Search Results - "Halouani, Foued El"

Elaboration of a Bio-Colored Material Based on Natural Dye and Polybutylene Succinate: Comparative Study with Colored Polylactic Acid by Fajraoui, Afef, Nasr, Jalel Ben, Lacoste, Catherine, Dony, Philippe, Odof, Serge, Amar, Mohamed Ben, Halouani, Foued El

“…In the context of sustainable development and natural products valorization, new ecological materials enter a logic aimed at removing the causes of pollution…”
Get full text

Optimization of springback in L-bending process using a coupled Abaqus/Python algorithm by Gassara, Faiez, Hambli, Ridha, Bouraoui, Tarak, Halouani, Foued El, Soulat, Damien

“…Sheet metal L-bending processes are widely used for mass production. The design of L-bending processes is connected with time-consuming and costly experiments…”
Get full text

Analysis of Degradation and Failure Mechanisms that Develop in Hot Forging Die by NJEH, Fayçal, KCHAOU, Mohamed, ELLEUCH, Riadh, EL HALOUANI, Foued

“…A failed die, used to forge gas valves, was analyzed using macroscopic and microscopic equipment on some specimens. Fatigue cracks on the die were evidently…”
Get full text

Coloration of the polylactic acid with the natural dye extracted from acacia cyanophylla flowers by Fajraoui, Afef, Ben Nasr, Jalel, Lacoste, Catherine, Amar, Mohamed Ben, Dony, Philippe, Odof, Serge, El Halouani, Foued

“…The use of synthetic dyes in food packaging disrupts the environment and human health, to solve this problem we use natural dyes. The aim of this paper is to…”
Get full text

Elaboration of a Bio-Colored Material Based on Natural Dye and Polybutylene Succinate: Comparative Study with Colored Polylactic Acid by Fajraoui, Afef, Nasr, Jalel Ben, Lacoste, Catherine, Dony, Philippe, Odof, Serge, Amar, Mohamed Ben, Halouani, Foued El

Get full text

Cross-linking and mechanical behavior of an unsaturated polyester resin for various catalyst levels by Bradai, Chedly, Bouraoui, Tarak, Hammed, Noura, El Halouani, Foued

“…Unsaturated polyester (UP) resins are commonly used as matrix resins for composite materials, given their low cost and good mechanical properties. In this…”
Get full text

Réticulation et comportement mécanique d’une résine polyester insaturée pour différents taux de catalyseur by Bradai, Chedly, Bouraoui, Tarak, Hammed, Noura, El Halouani, Foued

Get full text

This paper describes the optimization of the nitric passivation of cp Ti and Ti6Al4V alloy by Masmoudi, Mohamed, Abdelhedi, Ridha, El Halouani, Foued, Wery, Martine

“…An experimental design (33) was used to evaluate the effects of operating parameters of the nitric acid passivation (HNO3 content, temperature and passivation…”
Get full text

Réticulation et comportement mécanique d’une résine polyester insaturée pour differents taux de catalyseur by Bradai, Chedly, Bouraoui, Tarak, Hammed, Noura, El Halouani, Foued

“…Unsaturated polyester (UP) resins are commonly used as matrix resins for composite materials, given their low cost and good mechanical properties. In this…”
Get full text

An Investigation of the Nitric Acid Passivation of Cp-Titanium and Ti6A14V Using Statistical Experimentation Techniques by Masmoudi, Mohamed, Abdelhedi, Ridha, El Halouani, Foued, Wery, Martine

“…This paper describes the optimization of the nitric passivation of cp Ti and Ti6A14V alloy. An experimental design (33) was used to evaluate the effects of…”
Get full text

An investigation of the nitric acid passivation of cp-titanium and T16A14V using statistical experimentation techniques by MASMOUDI, Mohamed, ABDELHEDI, Ridha, EL HALOUANI, Foued, WERY, Martine

Get full text

Étude hydrodynamique et thermique de la condensation en film à l'intérieur d'un tube horizontal by Halouani, Kamel, Ayadi, Abdelmoneim, El Halouani, Foued, Feidt, Michel

“…Condensation of pure vapor inside a horizontal tube is investigated for a stratified two-phase flow. The proposed theoretical model takes into account the…”
Get full text