Issue 159 March/April 2009

Full issue for download in pdf format

Technology transfer

• Childsplay! Modelling of composite structures via the NCN
• Success on track: high speed hybrid laser-MIG welding for aluminium alloy railcars
• Bespoke solutions using advanced phased array techniques
• Electronic joint breakdowns prompt TWI investigation
• Assessment of bobbin friction stir welding for joining aluminium alloys
• Reza takes the business reins
• High profile for TWI in SE Asia

Best practice

• Job knowledge No.99: Welding of ferritic creep-reistant steels