Zobrazeno 1 - 10
of 29
pro vyhledávání: '"P.-L. Héreil"'
Publikováno v:
Procedia Engineering. 204:508-515
This paper deals with hypervelocity impacts of millimeter size space debris on space structures at velocity regime between 6 and 15 km/s. Millimeter size debris present a real threat to space structures since they cannot be tracked nor detected by ra
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ec16784a6b94f098822da46f1e2e5c39
https://doi.org/10.1016/j.proeng.2017.09.748
https://doi.org/10.1016/j.proeng.2017.09.748
Publikováno v:
Procedia Engineering. 204:452-459
This paper deals with hypervelocity impacts of submillimer-sized debris on honeycomb sandwich panels. These debris, which are mostly present within the low Earth orbit, indeed represent a real threat for spacecrafts and satellites. In fact, for debri
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::70b96cde869a98f276e318f6dcd920c4
https://doi.org/10.1016/j.proeng.2017.09.740
https://doi.org/10.1016/j.proeng.2017.09.740
Autor:
P.-L. Héreil, G. Avrillaud
Publikováno v:
Journal de Physique IV (Proceedings). 134:535-540
GEPI is a pulsed power generator developed by ITHPP for Centre d'Etudes de Gramat (CEG), devoted to Isentropic Compression Experiments in the 1 GPa to 100 GPa range, and to non shocked high velocity flyer plates in the 0.1 km/s to 10 km/s range. The
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6cd26ce48fd757eb2df542932e3cb2ed
https://doi.org/10.1051/jp4:2006134082
https://doi.org/10.1051/jp4:2006134082
Analysis of temperature measurement at material/LIF interface under morderate shock wave compression
Publikováno v:
DYMAT 2009
DYMAT 2009, 2009, Bruxelles, Belgium. pp
DYMAT 2009, 2009, Bruxelles, Belgium. pp
In the field of dynamic high-pressure physics of condensed materials, the accurate knowl- edge of the thermodynamic state of a material is fundamental to understand its dynamic behaviour under stress. The equation of state of materials is verified in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::65a4a093c3a7312d66ebb1d5fce120ab
https://hal.archives-ouvertes.fr/hal-00471166
https://hal.archives-ouvertes.fr/hal-00471166
Autor:
L. Signor, G. Roy, P.-Y. Chanal, P.-L. Héreil, F. Buy, C. Voltz, F. Llorca, T. De Rességuier, A. Dragon, Mark Elert, Michael D. Furnish, William W. Anderson, William G. Proud, William T. Butler
Publikováno v:
AIP Conference Proceedings.
A triangular shock‐wave of sufficient intensity propagating in a metal sample may induce melting. When it reaches the free surface, tensile stresses are generated in the liquid state and lead to the creation of an expanding cloud of liquid debris.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::690c073876afae5b56b3a5ceb1c32bd4
https://doi.org/10.1063/1.3294984
https://doi.org/10.1063/1.3294984
Publikováno v:
Journal de Physique IV Proceedings
Journal de Physique IV Proceedings, EDP Sciences, 1997, 07 (C3), pp.C3-643-C3-648. ⟨10.1051/jp4:19973110⟩
Journal de Physique IV Proceedings, EDP Sciences, 1997, 07 (C3), pp.C3-643-C3-648. ⟨10.1051/jp4:19973110⟩
Le but de ce travail est de prouver la validite d'un modele base sur une methode d'homogeneisation pour l'etude du comportement sous onde de choc d'un aluminium poreux a 8.2% de porosite initiale. Meme a bas niveau de contrainte, la triaxialite des c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::19c25822318c081a1e93cc6795a14ee8
https://hal.archives-ouvertes.fr/jpa-00255395/file/ajp-jp4199707C3110.pdf
https://hal.archives-ouvertes.fr/jpa-00255395/file/ajp-jp4199707C3110.pdf
Publikováno v:
Journal de Physique IV Proceedings
Journal de Physique IV Proceedings, EDP Sciences, 1997, 07 (C3), pp.C3-535-C3-540. ⟨10.1051/jp4:1997392⟩
Scopus-Elsevier
Journal de Physique IV Proceedings, EDP Sciences, 1997, 07 (C3), pp.C3-535-C3-540. ⟨10.1051/jp4:1997392⟩
Scopus-Elsevier
Experiments of shock wave propagation performed on 9% and 17% porous aluminum are presented and analyzed. The originality of the plate impact set-up and its associated metrology (VISAR interferometry and PVDF piezoelectric gages) exhibits also the in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ef4568624db39f9c351f4dd6ad982adc
https://hal.archives-ouvertes.fr/jpa-00255549
https://hal.archives-ouvertes.fr/jpa-00255549
Publikováno v:
IUTAM Symposium on Micromechanics of Plasticity and Damage of Multiphase Materials ISBN: 9789401072854
This paper deals with the identification of the behaviour of a porous aluminum submitted to a plane stress wave. The plane wave propagation is obtained with plate impact tests. The uniaxial compressive strain state produces a coupling between pore co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::880d75d42378305fee12917bd24184e0
https://doi.org/10.1007/978-94-009-1756-9_22
https://doi.org/10.1007/978-94-009-1756-9_22
Conference
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Akademický článek
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