Thermal reliability-based design optimization using Kriging model of PCM based pin fin heat sink

K Dammak, A El Hami - International Journal of Heat and Mass Transfer, 2021 - Elsevier
This paper deals with the thermal reliability optimization of a pin fin heat sink (HS) filled with
phase change material (PCM) in order to study the heat transfer performance for cooling of …

[HTML][HTML] Development of surrogate models in reliability-based design optimization: a review

X Li, Q Yang, Y Wang, X Han, Y Cao… - Mathematical …, 2021 - aimspress.com
Reliability-based design optimization (RBDO) is applied to handle the unavoidable
uncertainties in engineering applications. To alleviate the huge computational burden in …

Multi-level Reliability-Based Design Optimization (RBDO) study for electronic cooling: Application of heat sink based on multiple phase change materials enhanced …

M Bouguila, K Dammak, MAB Souf, A El Hami… - Journal of Energy …, 2023 - Elsevier
Phase change materials represent efficient performances in the thermal management field.
However, the low thermal conductivity poses a serious restraint for electronic cooling …

Non-probabilistic reliability-based robust design of micro-scale topology optimization (NRRD-MTO) for structural vibro-acoustic problem under harmonic excitation and …

M Ma, L Wang - Structural and Multidisciplinary Optimization, 2022 - Springer
This paper investigates the non-probabilistic reliability-based robust design of micro-scale
topology optimization for the vibro-acoustic problem under harmonic excitation and natural …

Reliability based design optimization applied to the high electron mobility transistor (HEMT)

A Amar, B Radi, A El Hami - Microelectronics Reliability, 2021 - Elsevier
Among the most important components in complex and high-power mechatronic systems is
the transistor. The High Electron Mobility Transistor (HEMT) is a technology under …

Optimum reliable design of rolling element bearings using multi-objective optimization based on C-NSGA-II

A Baklouti, K Dammak, A El Hami - Reliability Engineering & System Safety, 2022 - Elsevier
The dynamic behavior of a mechanical system is affected by the properties of the bearing
under actual operating conditions. For that, rolling bearing design must provide a variety of …

Reliability based and robust design optimization of truss and composite plate using particle swarm optimization

R Yadav, R Ganguli - Mechanics of Advanced Materials and …, 2022 - Taylor & Francis
This paper addresses the effects of uncertainties on the optimal design of trusses and
laminated composite plates. Uncertainties are considered in the design variables and …

Enhancing ball grid array (BGA) component design and reliability using a novel reliability-based design optimization (RBDO) methodology

S Ghenam, A El Hami, K Dammak, W Gafsi… - Mechanics of …, 2024 - Taylor & Francis
In industry and research areas, the importance of reliable and optimally designed BGA
components has remarkably grown. To tackle this challenge, we elaborated an innovative …

An efficient reliability-based design optimization study for PCM-based heat-sink used for cooling electronic devices

B Debich, A El Hami, A Yaich, W Gafsi… - Mechanics of …, 2022 - Taylor & Francis
Nowadays, development of new technologies requires efficient mechatronic components
which needs more sophisticated cooling systems. Furthermore, phase change material …

A modified hybrid method for a reliability-based design optimization applied to an offshore wind turbine

A Kamel, K Dammak, A El Hami… - Mechanics of …, 2022 - Taylor & Francis
In this article, a dynamic analysis of an offshore wind turbine (OWT) considering soil
structure interaction (SSI) is performed. The design of these highly expensive structures …