Search Results - "AYADI, Mahfoudh"

Contribution to a biomedical component production using incremental sheet forming by Boulila, Atef, Ayadi, Mahfoudh, Marzouki, Sofiene, Bouzidi, Slim

“…Incremental sheet forming (ISF) is a relatively recent technology that allows producing highly custom-made components at a reasonable manufacturing cost…”
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Effects of rolling ball tool parameters on roughness, sheet thinning, and forming force generated during SPIF process by Kilani, Lassaad, Mabrouki, Tarek, Ayadi, Mahfoudh, Chermiti, Hechmi, Belhadi, Salim

“…Single-point incremental forming (SPIF) is a rising technology used shaping sheet-metals. The emergence of this manufacturing process is due to its capability…”
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Feasibility Study of the SPIF Process Applied to Perforated Sheet Metals by Bouzidi, Slim, Ayadi, Mahfoudh, Boulila, Atef

“…Single point incremental forming (SPIF) of sheet metal is a process that is widely used for rapid prototyping and small series production. The process is known…”
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Novel approach for sheet metal constitutive parameters identification based on shape index and multiple regression by Nasri, Mohamed Toumi, Abbassi, Fethi, Hamdeni, Tasnime, Demiral, Murat, Rezgui, Mohamed Ali, Ayadi, Mahfoudh

“…To accurately predict the behavior and mechanical damage of sheet metal during hot forming process, the use of advanced thermomechanical modeling and precise…”
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Assessment of steam forming performance of aluminum sheet metal based on experimental studies by Aissa, Salah, Ali, Rezgui Mohamed, Mahfoudh, Ayadi

“…This work presents an experimental study of aluminum sheet forming. It shows the performances of a steam hydroforming process. The new forming technique is…”
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Correlation between welding and hardening parameters of friction stir welded joints of 2017 aluminum alloy by BOUZAIENE, Hassen, REZGUI, Mohamed-Ali, AYADI, Mahfoudh, ZGHAL, Ali

“…An experimental study was undertaken to express the hardening Swift law according to friction stir welding (FSW) aluminum alloy 2017. Tensile tests of welded…”
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Ergonomics study and analysis of workstations in Tunisian mechanical manufacturing by Boulila, Atef, Ayadi, Mahfoudh, Mrabet, Khadija

“…The workers’ performance in the mechanical manufacturing sector is the main factor for the improvement of productivity and quality. At present, it seems that…”
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High fidelity multi-physics modeling of laser metal interaction and keyhole dynamics in powder bed fusion by Abdi, Mehdi, Mosbah, Salem, Ayadi, Mahfoudh

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Experimental and numerical investigation of sheet metal failure based on Johnson-Cook model and Erichsen test over a wide range of temperatures by Nasri, Mohamed Toumi, Abbassi, Fethi, Ahmad, Furqan, Makhloufi, Wardi, Ayadi, Mahfoudh, Mehboob, Hassan, Choi, Heung Soap

“…The identification of Johnson-Cook parameters and the effect of different temperature gradients on A1050 sheet metal formability were performed. Tensile tests…”
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Experimental force measurements in single point incremental sheet forming SPIF by Saidi, Badreddine, Boulila, Atef, Ayadi, Mahfoudh, Nasri, Rachid

“…This paper provides the experimental protocol, of the process of a single point incremental sheet forming “SPIF”, allowing predicting the efforts of forming…”
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2017铝合金搅拌摩擦焊接头焊接参数和硬化参数的关系 by Hassen BOUZAIENE Mohamed-Ali REZGUI Mahfoudh AYADI Ali ZGHAL

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Contribution of Strain Hardening Law Coupled to Damage and Remeshing Procedure in the Localization of Plastic Instabilities Application to Hydroforming Processes by Cherouat, Abel, Ayadi, Mahfoudh, Rezgui, Mohamed Ali

“…In this study, we present an experimental/numerical methodology, which aims to improve 3D thin sheet hydroforming considering coupled constitutive equations…”
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Experimental and finite element modelling of thin sheet hydroforming processes by Cherouat, A., Ayadi, M., Mezghani, N., Slimani, F.

“…This paper presents a numerical methodology which aims to improve 3D thin sheet hydroforming processes. This methodology is based on elastoplastic constitutive…”
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Optimization technics to identify the characteristics of a hydroformed structure by Radi B., Cherouat A., El Hami A., Mahfoudh A.

“…This paper presents an experimental/numerical methodology which aims to improve 3D welded tube considering their anisotropic effect, deometrical singularities…”
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