Pascal Dupel
Snecma
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Publication
Featured researches published by Pascal Dupel.
Solid State Ionics | 2001
R. Naslain; René Pailler; X Bourrat; Sebastien Bertrand; Fabrice Heurtevent; Pascal Dupel; F Lamouroux
Abstract Pressure-pulsed chemical vapor infiltration (P-CVI) is a new processing technique to produce ceramic matrix composites (CMCs) (C/C, C/SiC and SiC/SiC) from gaseous precursors with highly tailored interphases and matrices. P-CVI can be used to control the microtexture of pyrocarbon deposited from hydrocarbon in a porous body. It is also used to form (PyC–SiC)n or (BN–SiC)n interphases with elementary layer thickness of a few nanometers. Finally, P-CVI is an efficient way to produce self-healing matrices comprising mechanical fuse layers (PyC or BN) and glass-former layers (B13C2 or/and SiC). The resulting model or real composites display an oxidation resistance, in air at 600–700°C and under load, which is improved by two orders of magnitude.
Archive | 1994
Stephane Goujard; Pascal Dupel; René Pailler; Fabrice Heurtevent
Archive | 1994
Stephane Goujard; Pascal Dupel; René Pailler; Xavier Bourrat
Archive | 1994
Stephane Goujard; Pascal Dupel; René Pailler; Xavier Bourrat
Archive | 1995
Stephane Goujard; Pascal Dupel; René Pailler; Xavier Bourrat
Archive | 1993
Stephane Goujard; Pascal Dupel; René Pailler; Fabrice Heurtevent
Journal De Physique Iii | 1995
Pascal Dupel; J.-L. Bobet; René Pailler; Jacques Lamon
Archive | 1994
Xavier Bourrat; Pascal Dupel; Stephane Goujard; René Pailler; ザヴィエール・ブーラ; ステファン・グジャール; パスカル・ドゥペル; ルネ・パイレール
Archive | 1994
Stephane Goujard; Pascal Dupel; René Pailler; Xavier Bourrat
Archive | 1994
Stephane Goujard; Pascal Dupel; René Pailler; Xavier Bourrat
