Bertrand Huneau

Bertrand Huneau
Ecole Centrale de Nantes | EC Nantes · Research Laboratory of Civil Engineering and Mechanics

PhD HDR

About

118
Publications
16,363
Reads
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1,716
Citations
Citations since 2017
25 Research Items
1021 Citations
2017201820192020202120222023050100150
2017201820192020202120222023050100150
2017201820192020202120222023050100150
2017201820192020202120222023050100150
Additional affiliations
September 2002 - present
Ecole Centrale de Nantes
Position
  • Professor (Associate)
September 2001 - August 2002
Ecole Nationale Supérieure d'Arts et Métiers
Position
  • ATER
September 1998 - August 2001
Ecole Nationale Supérieure de Mécanique et d'Aérotechnique
Position
  • PhD Student

Publications

Publications (118)
Article
The present paper deals with the fatigue crack growth in a carbon black filled cis-1,4-polyisoprene rubber under relaxing loading conditions. The study focuses on the determination of the scenario of crack growth. For this purpose, an original “microcutting” method is employed to observe microscopic phenomena involved in the growth of the crack wit...
Article
Fatigue resistance of the high strength steel SE702 (A517 type) in air and in 3.5% NaCl solution under cathodic protection is compared with the fatigue resistance in high vacuum in order to identify the effects of the environment on the fatigue damage processes. Fatigue lifetimes, obtained in air and in vacuum, reveal a strong influence of the gase...
Conference Paper
An investigation of the effects of the environment on the fatigue resistance of the high strength steel SE702 has been undertaken. Basic fatigue data were obtained through tests carried out in air and in a high vacuum; then, tests under cathodic protection, in a 3.5% NaCl solution and natural seawater, were performed. A comparison of the results es...
Article
The experimental evaluation of phase equilibria in the Ti–Ni–Al–N and Ti–Ni–Al–O phase diagrams are based on alloy samples, which were prepared of elemental powder blends by argon-levitation melting in a Hukin crucible. The experimental investigation employed X-ray powder diffraction, metallography, SEM, and EMPA techniques in the as-cast state as...
Article
Phase relations in the ternary system Al–Ni–Ti have been experimentally established for the isothermal section at 900°C for concentrations 0.1⩽xAl⩽0.7. The investigation is based on X-ray powder diffraction, metallography, SEM and EMPA-techniques on about 40 ternary alloys, prepared by argon-arc or vacuum-electron beam melting of proper elemental p...
Article
The Al–Ni–Ti phase diagram has been thermodynamically assessed and a consistent set of thermodynamic functions has been developed. The thermodynamic modeling is based on an experimental investigation of the phase equilibria in the composition range of 0.1⩽xAl⩽0.7. Alloys were prepared by argon-arc or vacuum-electron beam melting of elemental powder...

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Projects

Project (1)
Project
ANR Funded Project (2010-2014) http://www.agence-nationale-recherche.fr/?Project=ANR-10-RMNP-0010 Understanding and fast characterization of the fatigue properties of a range of elastomeric materials (NR and SBR filled with various amounts and types of Carbon Blacks). Tools used are mostly infrared measurements, SEM and micro-tomography observations.