Search Results - "Dammak, Khalil"

Uncertainty Analysis Based on Kriging Meta-Model for Acoustic-Structural Problems by Baklouti, Ahmad, Dammak, Khalil, El Hami, Abdelkhalak

“…This paper consists of evaluating the performance of a vibro-acoustic model in the presence of uncertainties in the geometric and material parameters of the…”
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Reliability based design optimization of a two-stage wind turbine gearbox by Karmi, Bilel, Saouab, Abdelghani, Guerine, Ahmed, Bouaziz, Slim, EL Hami, Abdelkhalak, Haddar, Mohamed, Dammak, Khalil

“…This paper describes a multi-objective reliability-based design optimization (MORBDO) of a two-stage wind turbine gearbox. The optimization process…”
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Thermal reliability-based design optimization using Kriging model of PCM based pin fin heat sink by Dammak, Khalil, El Hami, Abdelkhalak

“…•Thermal reliability optimization of a PCM base pin fin heat sink (HS) is addressed.•Paraffin wax is used as PCM inside the heat sink to retain the heat…”
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Multi-objective reliability based design optimization of coupled acoustic-structural system by Dammak, Khalil, El Hami, Abdelkhalak

“…•A MORBDO procedure is proposed for a coupled acoustic-structural problem.•The acoustic pressure inside the cavity and the plate displacements are studied.•The…”
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Optimum reliable design of rolling element bearings using multi-objective optimization based on C-NSGA-II by Baklouti, Ahmad, Dammak, Khalil, El Hami, Abdelkhalak

“…The dynamic behavior of a mechanical system is affected by the properties of the bearing under actual operating conditions. For that, rolling bearing design…”
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Robust method for the identification of dynamical anisotropic flexible bearing parameters using multi-objective optimization and structural modification technique by Baklouti, Ahmad, Dammak, Khalil, El Hami, Abdelkhalak

“…In this paper, a deterministic multi-objective design optimization problem is addressed in order to identify the dynamical joint parameters such as mass,…”
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Uncertainty analysis using generalized Polynomial Chaos for the identification of structural constraining fixtures by Dammak, Khalil, Baklouti, Ahmad, El Hami, Abdelkhalak

“…Inverse problem solution is always prone of: (i) noise contamination sensitivity (ii) model uncertainty sensitivity (iii) the sensitivity against variation…”
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Optimal reliable design of brake disk using a Kriging surrogate model by Dammak, Khalil, Baklouti, Ahmad, El Hami, Abdelkhalak

“…In this article, structural analysis is performed on the disk due to the brake pad actuating load. Thermal analysis is addressed on the disk to observe the…”
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Multi-objective reliability based design optimization using Kriging surrogate model for cementless hip prosthesis by Dammak, Khalil, El Hami, Abdelkhalak

“…Design optimization for cementless hip prosthesis signifies one of the key topics of research to improve its performances. However, majority of the studies…”
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Enhancing ball grid array (BGA) component design and reliability using a novel reliability-based design optimization (RBDO) methodology by Ghenam, Sinda, El Hami, Abdelkhalak, Dammak, Khalil, Gafsi, Wajih, Akrout, Ali, Haddar, Mohamed

“…In industry and research areas, the importance of reliable and optimally designed BGA components has remarkably grown. To tackle this challenge, we elaborated…”
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An efficient optimization based on the robust hybrid method for the coupled acoustic-structural system by Dammak, Khalil, Yaich, Ahmed, El Hami, Abdelkhalak, Walha, Lassaad, Haddar, Mohamed

“…In this article, an analytical formulation of the response of the coupled acoustic-structural system were performed. The reliability-based design optimization…”
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Multi-level Reliability-Based Design Optimization (RBDO) study for electronic cooling: Application of heat sink based on multiple phase change materials enhanced with carbon nanoparticles by Bouguila, Maissa, Dammak, Khalil, Ben Souf, Mohamed Amine, El Hami, Abdelkhalak, Haddar, Mohamed

“…Phase change materials represent efficient performances in the thermal management field. However, the low thermal conductivity poses a serious restraint for…”
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Surrogate models for uncertainty analysis of micro-actuator by Abid, Fatma, Dammak, Khalil, El Hami, Abdelkhalak, Merzouki, Tarek, Trabelsi, Hassen, Walha, Lassaad, Haddar, Mohamed

“…Intelligent materials such as shape memory alloy have attracted the attention of scientists to innovate applications in micromachining technology. It is worth…”
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Surrogate models for uncertainty analysis of micro-actuator by Abid, Fatma, Dammak, Khalil, El Hami, Abdelkhalak, Merzouki, Tarek, Trabelsi, Hassen, Walha, Lassaad, Haddar, Mohamed

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