Philippe Bourges
Creusot-Loire
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Publication
Featured researches published by Philippe Bourges.
ASME 2005 Pressure Vessels and Piping Conference | 2005
Maryline Clergé; Christian Boucher; Sylvain Pillot; Philippe Bourges
During manufacturing, complex shape welded pressure vessels are submitted to numerous intermediate heat treatments after each weld (de-hydrogenation treatment - DHT and/or intermediate stress relieving treatment - ISR) before final Post Weld Heat Treatment (PWHT). The present study aims at analysing and optimising the intermediate heat treatment conditions regarding the resulting mechanical properties (tensile strength and impact. strength) of CrMo and CrMoV creep resistant steels. Hydrogen behaviour in weld metal and HAZ, and residual stresses evolution have been assessed by numerical modelling and experimental measurements on welded specimens representative of big pressure vessels: butt welds and set in nozzle welds of 150 mm wall thickness. The optimised conditions are compared to usual construction codes and buyer’s requirements.Copyright
Archive | 1999
Pierre Bocquet; Philippe Mabelly; Philippe Bourges
Archive | 1991
Regis Blondeau; Jean Beguinot; Philippe Bourges; Lionel Coudreuse; Gilbert Primon; Jacques Charles
Corrosion | 2005
Lionel Coudreuse; Sylvain Pillot; Philippe Bourges; Andrew Gingell
Corrosion | 2004
Lionel Coudreuse; Vincent Ligier; Philippe Bourges; Andrew Gingell
Archive | 1999
Pierre Bocquet; Philippe Bourges; Philippe Mabelly
Archive | 1999
Pierre Bocquet; Philippe Bourges; Philippe Mabelly
Archive | 1999
Pierre Bocquet; Philippe Bourges; Philippe Mabelly
Archive | 1993
Regis Blondeau; Jean Beguinot; Philippe Bourges; Lionel Coudreuse; Gilbert Primon; Jacques Charles
Archive | 1992
Regis Blondeau; Philippe Bourges
