World Centre for Materials Joining Technology Fatigue of Welded Pressure Vessels CCOPPS Webinar CCOPPS Webinar CCOPPS Webinar CCOPPS Webinar Wednesday 21 Wednesday 21 st st May 2008 May 2008 15:00 15:00 ––16:00 BST 16:00 BST Jim Wood University of Strathclyde Steve Maddox The Welding Institute (TWI)