Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Nancy Desgardin"'
Autor:
Justine Delozanne, Juan Sebastian Montana, Alain Guinault, Nancy Desgardin, Nicolas Cuvillier, Emmanuel Richaud
Publikováno v:
The Journal of Adhesion. 99:911-929
Publikováno v:
Polymer Degradation and Stability
Polymer Degradation and Stability, Elsevier, 2019, 166, pp.174-187. ⟨10.1016/j.polymdegradstab.2019.05.030⟩
Polymer Degradation and Stability, Elsevier, 2019, 166, pp.174-187. ⟨10.1016/j.polymdegradstab.2019.05.030⟩
International audience; The thermal oxidation of DGEBA-DDS (bisphenol A diglycidyl ether + 4,4′-diaminodiphenyl sulfone) and TGMDA-DDS (4,4′-methylenebis(N,N-diglycidylaniline) + 4,4′-diaminodiphenyl sulfone) was performed at 80, 120, and 200
Publikováno v:
The Journal of Adhesion. 96:945-968
This paper deals with the effect of Ti/epoxy/Ti bonded assemblies submitted either to wet (70°C, 85% HR) or thermal (120°C in oven) ageing. It was observed that humid ageing leads to an adhesive fa...
Publikováno v:
Journal of Adhesion
Journal of Adhesion, Taylor & Francis, 2018, 94 (8), pp.657-666
Journal of Adhesion, Taylor & Francis, 2017, 94 (8), pp.657-666. ⟨10.1080/00218464.2017.1332999⟩
Journal of Adhesion, Taylor & Francis, 2018, 94 (8), pp.657-666
Journal of Adhesion, Taylor & Francis, 2017, 94 (8), pp.657-666. ⟨10.1080/00218464.2017.1332999⟩
International audience; The integrity of propellant/liner structures in rocket motors is critical to ensure controlled combustion of the engine. In an effort to improve the bonding between the liner and the propellant, it is necessary to characterize
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4758796f0f5525ac1c94c44cb9f266cd
https://hal.archives-ouvertes.fr/hal-01903232/document
https://hal.archives-ouvertes.fr/hal-01903232/document
Publikováno v:
Journal of Materials Science
Journal of Materials Science, Springer Verlag, 2017, 52 (2), pp.878-888. ⟨10.1007/s10853-016-0383-9⟩
Journal of Materials Science, Springer Verlag, 2017, 52 (2), pp.878-888. ⟨10.1007/s10853-016-0383-9⟩
International audience; The mechanical behavior and damage of highly filled elastomers such as propellants is studied experimentally. A model material made of a polyacrylate matrix filled with glass beads and energetic binders filled with ammonium pe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::acb8d99eebb04b8e46875f6b58cc0210
https://hal.archives-ouvertes.fr/hal-01403265/document
https://hal.archives-ouvertes.fr/hal-01403265/document
Publikováno v:
Propellants, Explosives, Pyrotechnics
Propellants, Explosives, Pyrotechnics, 2016, 41 (6), pp.978-986. ⟨10.1002/prep.201600062⟩
Propellants, Explosives, Pyrotechnics, 2016, 41 (6), pp.978-986. ⟨10.1002/prep.201600062⟩
International audience; Atomic force microscopy has provided access to local moduli for propellants prepared with bonding agents, which create a stiffness gradient in the matrix producing a stiffer interphase surrounding the fillers. The reinforcing
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1f986121816537c2c39dfd901bd849f1
https://hdl.handle.net/10985/16018
https://hdl.handle.net/10985/16018
The nonlinear behavior and failure of highly filled elastomers are significantly impacted by the volume fraction, the size and nature of fillers and the matrix stiffness. Original experimental data obtained on glass beads reinforced acrylates and on
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::73c643504a90b63b0193f491c977e012
https://hdl.handle.net/10985/10434
https://hdl.handle.net/10985/10434
Autor:
Jacques Verdu, Aude Vandenbrouke, Emmanuel Richaud, Nancy Desgardin, Pierre Gilormini, Marie Coquillat, Isabelle Derue, Cyril Vaulot
Publikováno v:
European Polymer Journal
European Polymer Journal, Elsevier, 2015, 60, pp.232-246. ⟨10.1016/j.eurpolymj.2015.05.031⟩
European Polymer Journal, Elsevier, 2015, 60, pp.232-246. ⟨10.1016/j.eurpolymj.2015.05.031⟩
The hydrolytic degradation of fully cured polyester-urethane networks polymerized in the presence of several weight ratios of triacetin was monitored by the residual concentration in elastically active chains obtained from modulus and equilibrium sol
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::df79151944fcf492e54ae3a99150a9e2
https://hal.archives-ouvertes.fr/hal-01168593
https://hal.archives-ouvertes.fr/hal-01168593
Autor:
Marie Coquillat, Jacques Verdu, Pierre Gilormini, Emmanuel Richaud, Aude Vandenbrouke, Isabelle Derue, Nancy Desgardin
Publikováno v:
AIP Conference Proceedings.
This paper reports the hydrolytic ageing of polyester urethane based elastomer networks containing various amount of a plasticizer. Degradation was monitored by mechanical properties and swelling ratio changes. An analysis of the early stages of degr
Publikováno v:
Matériaux & Techniques
Matériaux & Techniques, EDP Sciences, 2015, 103, pp.306-1-7. ⟨10.1051/mattech/2015026⟩
Matériaux & Techniques, EDP Sciences, 2015, 103, pp.306-1-7. ⟨10.1051/mattech/2015026⟩
Solid propellants manufacturers commonly monitor the granulometries of the explosive fllers they introduce in the material to pack high fller volume fraction and thus obtain satisfactory energetic performance. However, to our knowledge, the effect of