A5032890367- Manufacturing Process and Optimization
- Advanced Measurement and Metrology Techniques
- Gear and Bearing Dynamics Analysis
- Advanced machining processes and optimization
- Advanced Numerical Analysis Techniques
- Scientific Measurement and Uncertainty Evaluation
- Adhesion, Friction, and Surface Interactions
- Additive Manufacturing and 3D Printing Technologies
- Advanced Surface Polishing Techniques
- Mechanical Engineering and Vibrations Research
- Tribology and Lubrication Engineering
- Orthopaedic implants and arthroplasty
- Cellular Mechanics and Interactions
- Bone Tissue Engineering Materials
- Mechanical stress and fatigue analysis
- Advanced Materials and Mechanics
- Total Knee Arthroplasty Outcomes
- Modular Robots and Swarm Intelligence
- Calcium Carbonate Crystallization and Inhibition
- Robot Manipulation and Learning
- Product Development and Customization
- Surface Roughness and Optical Measurements
- Robotic Mechanisms and Dynamics
- Orthopedic Infections and Treatments
- Probabilistic and Robust Engineering Design
Aix-Marseille Université
2016-2025
Institut des Sciences du Mouvement Etienne-Jules Marey
2016-2025
Institut des Sciences Moléculaires
2014-2024
Centre National de la Recherche Scientifique
2015-2024
Centre de Recherche et d’Enseignement de Géosciences de l’Environnement
2023
Collège de France
2023
Institut de Recherche pour le Développement
2023
Paris Biotech Santé
2014
Institut Polytechnique de Bordeaux
2010
Mediterranean University
2008
Purpose The mechanical characterization of selective laser melting (SLM) parts is an industrial challenge. This paper aims to propose a methodology control the fatigue life 17-4Ph stainless steel by selecting most relevant manufacturing parameters: i.e. power, travel speed, hatch spacing and defocusing. Design/methodology/approach A rough refined design experiment (DOE) carried out target best combination process parameters. response surface model then constructed predict parameter that...
Mass reduction of mechanical systems is a recurrent objective in engineering, which often reached by removing material from its parts. However, this removal leads to decrease performances for the parts, must be minimized and controlled avoid potential system failure. To find middle-ground between performances), kept only areas where it necessary, example using stress-driven methods. These methods use stress field define local based on two parameters: volume fraction vf structural anisotropy...
Nowadays, additive manufacturing processes greatly simplify the production of openwork workpiece providing new opportunities for workpieces design. Based on Nature knowledge, a bio-inspired structural optimization approach is presented in this paper. This derived from bones structure. The aim method to reduce weight maintaining an acceptable resistance. Like bones, porosity part optimize was controlled by as function local stress field. Shape, size and orientation porosities were bone...
Abstract Skeletal muscle is the main actuator of various families vertebrates (mammals, fish, reptiles). It displays remarkable robustness to micro-damage, that supposedly originates both from its redundant hierarchical structure and nervous command. 
A bioinspired mock-up was designed manufactured mimicking sarcomeres (micro-scale) series parallel fibre muscle. First, mechanical performances namely force-velocity curve intact were measured modelled. Then, micro-damage by making some...
Design, development, productization, and applications of advanced product concepts are pressing for higher multifunctionality, resilience, maximization available resources equitably to meet the growing continuing demands global customers. These have further accelerated during recent COVID-19 pandemic be a challenge. Engineering designs one most effective ways endow products with functions, sustainability. Biology, through millions years evolution, has met these acute requirements under...
Mass reduction and strength-to-weight optimisation are of increasing interest in mechanical engineering. Natural materials such as bone face the same challenges strike an optimal balance between weight performance. Several approaches sought to reproduce trabecular bone’s efficiency, for example topology or cellular materials. These often restricted by their computational cost spatial homogeneity. Here we develop a 3D mass method bio-inspired from that provides both fast computation stress...