Tailhan, J-L Kurtz, T Godio-Raboutet, Y Rossi, P Thollon, L
Published in
Journal of the mechanical behavior of biomedical materials
Experimenting with crack propagation in human cortical tissue is a necessary prerequisite for developing a cracking model. A three-point bending test on a shaft section of a notched human long bone is presented. A procedure for carrying out the experimental test, including unloading/reloading cycles, is implemented. The results obtained are analyze...
Besson, Jacques Bleyer, Jérémy Feld-Payet, Sylvia Gourgues-Lorenzon, Anne-Françoise Hannard, Florent Helfer, Thomas Hure, Jeremy Kondo, Djimedo Lazarus, Veronique Le Bourlot, Christophe
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The MEALOR II summer school, held in Banyuls, France from August 21st to September 1st, 2023, sought to offer participants a comprehensive understanding of the physics and mechanics of brittle and ductile fracture under monotonic loading. Covering theoretical, numerical, and experimental foundations, as well as the latest applications and research ...
Fernández-Portillo, Luis A Sianes, Antonio Santos-Carrillo, Francisco
Published in
Healthcare (Basel, Switzerland)
In 2015, the 2030 Agenda was formally adopted by the United Nations, establishing a set of 17 Sustainable Development Goals (SDGs). SDG 3 seeks to promote Global Health and the quality of public health systems in developing countries. The achievement of these goals requires the commitment of all signing countries, but the COVID-19 crisis is changin...
Alj, Ismail Quiertant, Marc Khadour, Aghiad Grando, Quentin Terrade, Benjamin Renaud, Jean-Claude Benzarti, Karim
Published in
Sensors (Basel, Switzerland)
The present study investigated the strain response of a distributed optical fiber sensor (DOFS) sealed in a groove at the surface of a concrete structure using a polymer adhesive and aimed to identify optimal conditions for crack monitoring. A finite element model (FEM) was first proposed to describe the strain transfer process between the host str...
SOUGUIR, Sabri BROCHARD, Laurent SAB, Karam
Sawicki, Bartłomiej Bassil, Antoine Brühwiler, Eugen Chapeleau, Xavier Leduc, Dominique
Published in
Sensors (Basel, Switzerland)
Following the significant improvement in their properties during the last decade, Distributed Fiber Optics sensing (DFOs) techniques are nowadays implemented for industrial use in the context of Structural Health Monitoring (SHM). While these techniques have formed an undeniable asset for the health monitoring of concrete structures, their performa...
Wang, Xin Chakraborty, Joyraj Bassil, Antoine Niederleithinger, Ernst
Published in
Sensors (Basel, Switzerland)
The enlargement of the cracks outside the permitted dimension is one of the main causes for the reduction of service life of Reinforced Concrete (RC) structures. Cracks can develop due to many causes such as dynamic or static load. When tensile stress exceeds the tensile strength of RC, cracks appear. Traditional techniques have limitations in earl...
SAWICKI, Bartlomiej BASSIL, Antoine BRUHWILER, Eugen CHAPELEAU, Xavier LEDUC, Dominique
Following the significant improvement in their properties during the last decade, Distributed Fiber Optics sensing (DFOs) techniques are nowadays implemented for industrial use in the context of Structural Health Monitoring (SHM). While these techniques have formed an undeniable asset for the health monitoring of concrete structures, their performa...
ALJ, Ismail QUIERTANT, Marc KHADOUR, Aghiad GRANDO, Quentin TERRADE, Benjamin RENAUD, Jean Claude BENZARTI, Karim
The present study investigated the strain response of a distributed optical fiber sensor (DOFS) sealed in a groove at the surface of a concrete structure using a polymer adhesive and aimed to identify optimal conditions for crack monitoring. A finite element model (FEM) was first proposed to describe the strain transfer process between the host str...
Archer, Thibaut Beauchêne, Pierre PASSILLY, Bruno Roche, Jean-Michel
In this paper, an environmental barrier coating (EBC), which has undergone thermal cycling under spatiotemporal gradients, is inspected using active thermography. The technique considered herein is known as laser spot thermography. This study deals with the detection of a very thin crack network of unknown orientation. A numerical analysis is prese...
