Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Bertrand Aubert"'
Autor:
Laurent Berthe, Bertrand Aubert, Yann Rouchausse, E. Lescoute, T. Bergara, Patrick Combis, David Hebert, S. Bardy, Laurent Videau
Publikováno v:
Optics and Laser Technology
Optics and Laser Technology, 2020, 124, pp.105983. ⟨10.1016/j.optlastec.2019.105983⟩
Optics and Laser Technology, Elsevier, 2020, 124, pp.105983. ⟨10.1016/j.optlastec.2019.105983⟩
Optics and Laser Technology, 2020, 124, pp.105983. ⟨10.1016/j.optlastec.2019.105983⟩
Optics and Laser Technology, Elsevier, 2020, 124, pp.105983. ⟨10.1016/j.optlastec.2019.105983⟩
The recent development of LAser Shock Adhesion Test (LASAT) as quantitative Non-Destructive Testing (NDT) process for evaluation of structural bonded assemblies brings new challenges. Applicative assemblies composed of complex materials with poor tra
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5ceddb98411586e9da71d1f931b6cd5a
https://hal.science/hal-03488503
https://hal.science/hal-03488503
Autor:
Laurent Berthe, David Hebert, Bertrand Aubert, Emilien Lescoute, Jean-Luc Rullier, Laurent Videau
Publikováno v:
Journal of Laser Applications
Journal of Laser Applications, Laser Institute of America, 2019, 31 (4), pp.1-10. ⟨10.2351/1.5086736⟩
Journal of Laser Applications, 2019, 31 (4), pp.1-10. ⟨10.2351/1.5086736⟩
Journal of Laser Applications, Laser Institute of America, 2019, 31 (4), pp.1-10. ⟨10.2351/1.5086736⟩
Journal of Laser Applications, 2019, 31 (4), pp.1-10. ⟨10.2351/1.5086736⟩
After a brief description of the physical principles involved in the cratering process, the authors present a specific methodology to simulate laser-driven cratering experiments performed with a long pulse duration (100 ns) and a small focal spot dia
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::af2b7e83917696ac4b5a23bfd1f4a483
https://hal.archives-ouvertes.fr/hal-02983554
https://hal.archives-ouvertes.fr/hal-02983554
Publikováno v:
International Journal of Impact Engineering. 152:103842
Impact cratering experiments and simulations on a porous graphite were carried out to investigate the effects of projectile and targets properties on debris ejection and cratering process. In this study, we first describe a model for porous graphite
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5ac4bfe60a134177f9908e7a6a2e5bb6
https://doi.org/10.1016/j.ijimpeng.2021.103842
https://doi.org/10.1016/j.ijimpeng.2021.103842
Autor:
Bertrand, Aubert
L’étude des impacts hypervéloces (IHV) est essentielle dans de nombreux domaines tels que l’aérospatial, la cosmologie ou l’armement. Pour les reproduire en laboratoire, il est usuel d’utiliser des lanceurs à gaz ou à poudre. Toutefois,
Externí odkaz:
http://www.theses.fr/2018ENAM0065/document
Autor:
Bertrand, Aubert
Publikováno v:
Mécanique des matériaux [physics.class-ph]. Ecole nationale supérieure d'arts et métiers-ENSAM, 2018. Français. ⟨NNT : 2018ENAM0065⟩
The study of hypervelocity impacts (HVI) is essential in many fields such as aerospace, cosmology or defense. To reproduce them in laboratory, it is usual to use gas or powder launchers. However, this type of facility is limited to impact velocities
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::50a87caf217cbac5685e1e20b9fccc3e
https://pastel.archives-ouvertes.fr/tel-02073146/file/AUBERT.pdf
https://pastel.archives-ouvertes.fr/tel-02073146/file/AUBERT.pdf
Autor:
Laurent Videau, Bertrand Aubert, David Hebert, Laurent Berthe, Jean-Luc Rullier, Emilien Lescoute
Publikováno v:
AIP Conference Proceedings.
High intensity lasers are a very powerful tool to study the mechanical properties of materials, such as equation of state, or dynamic fracture. In the first case, laser experiments are usualy designed so as to allow 1D interpretation of the measureme
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e16f5ca86d99d878031d1df99fd92b4b
https://doi.org/10.1063/1.5045001
https://doi.org/10.1063/1.5045001
Autor:
Jean-Luc Rullier, Bertrand Aubert, Vincent Jaulin, Emilien Lescoute, David Hebert, F. Malaise
Publikováno v:
EPJ Web of Conferences, Vol 183, p 01028 (2018)
This study concerns the damaging of a 3-Dimension Carbon/Carbon (3DCC) composite material under dynamic loading. Experiments were performed with a laser facility delivering energies between 13 and 40 J with 100 nanoseconds pulse duration. The focal s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9800169071b168b44d3b4b64b96184b6
https://doaj.org/article/a84cd5bf8146444a95924919f18dbe31
https://doaj.org/article/a84cd5bf8146444a95924919f18dbe31
Autor:
M. Ducousso, Yann Rouchausse, E. Lescoute, T. Bergara, Bertrand Aubert, Romain Ecault, Laurent Videau, F. Malaise, S. Bardy, David Hebert, Laurent Berthe
Publikováno v:
AIP Conference Proceedings.
The Laser Adhesion Test (LASAT) process is based on propagating calibrated shock waves generated by laser within a multi-materials stack to evaluate interface mechanical strength. In this work we present results from laser shocks experiments performe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::647fa15f6f03b8528a4dd3492fe2e17e
https://doi.org/10.1063/1.5044812
https://doi.org/10.1063/1.5044812