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Institution

Université Nantes Angers Le Mans

EducationNantes, France
About: Université Nantes Angers Le Mans is a education organization based out in Nantes, France. It is known for research contribution in the topics: Geology & Population. The organization has 434 authors who have published 249 publications receiving 7208 citations. The organization is also known as: PRES Universite Nantes Angers Le Mans.


Papers
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01 Jan 2013
TL;DR: Un projet collaboratif entre le CTCPA and Oniris visant a mieux apprehender le risque Campylobacter dans les produits de canard non cuits a permis de determiner l’efficacite des methodes de transformation and de conservation sur leur population.
Abstract: Un projet collaboratif entre le CTCPA et Oniris visant a mieux apprehender le risque Campylobacter dans les produits de canard non cuits a permis de determiner l’efficacite des methodes de transformation et de conservation sur leur population.

1 citations

01 Dec 2013
TL;DR: In this article, a structural reliability model is developed explicitly accounting for damage and failure of a structure, and the expected operational costs, the structural risks can be calculated and how risk based indices are derived.
Abstract: Damage detection systems are usually developed and optimized based on the methods of damage detection system reliability. This implies that the later purpose of a damage detection system namely e.g. the employment of the structural integrity management is not directly accounted for. This paper addresses thus the issue of optimizing a damage detection system in the perspective its utilization for the structural integrity management. The approach is developed based the integral consideration of a) damage detection reliability and risks and b) the structural reliability and risks. The approach is developed starting with formulating the damage detection system reliability in terms of determining the conditional probability of indication and of no indication. The structural reliability model is developed explicitly accounting for damage and failure of a structure. On the basis of the formulation of an event tree it is described how the expected operational costs, the structural risks can be calculated and how risk based indices are derived. The approach is applied to a case study focusing on a damage detection system employment on a structural component subjected to fatigue. The introduced approach is discussed for the specific case study and the expected operational costs and the structural risks are determined. This in turn facilitates the determination of optimal parameters and indices of the damage detection system for the individual service years. (Less)

1 citations

Proceedings ArticleDOI
30 Apr 2015
TL;DR: In this paper, an infrared system has been developed to monitor transport infrastructures in a standalone configuration, and experiments were carried out over several months to monitor two reinforced concrete beams of 16 m long and 21 T each.
Abstract: An infrared system has been developed to monitor transport infrastructures in a standalone configuration. Results obtained on bridges open to traffic allows to retrieve the inner structure of the decks. To complete this study, experiments were carried out over several months to monitor two reinforced concrete beams of 16 m long and 21 T each. Detection of a damaged area over one of the two beams was made by Pulse Phase Thermography approach. Measurements carried out over several months. Finally, conclusion on the robustness of the system is proposed and perspectives are presented.

1 citations

Journal ArticleDOI
TL;DR: In this paper, an operator split method equipped with a return mapping algorithm accounting for differential straining is implemented for the computation of the discontinuities values, treated as local variables.

1 citations


Authors

Showing all 446 results

NameH-indexPapersCitations
Jean-Pierre Benoit7842822384
Denis Jacquemin6962322712
Olivier Beauchet6332013778
Dominique Heymann6234713497
Paul Calès6135314123
Jérôme Guicheux582389568
Ignacio Anegon5726511797
Cédric Annweiler543469990
Michel Neunlist532049136
Patrick Saulnier5021913125
Bruno Le Bizec502959082
Alain Mercat4914216603
Vincent Rohmer481217090
J.C. Bernède473457669
Jean-Philippe Antignac461716392
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Performance
Metrics
No. of papers from the Institution in previous years
YearPapers
20234
202224
20211
20205
20196
201813