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Back to Media and Events $8M Saved Following Abington Consultation - Case Study 94 1 Million Pound per Annum Potential Savings Through Project - Case Study 167 100kW Electron Beam Machine for Framatome - Case Study 52 100kW Electron Beam Machine for Framatome - Case Study 52 10X Saving in Material Handling Costs - Case Study 438 15% Increase in Production of Flue Products - Case Study 440 1980s Material - A Question of Fracture Toughness - Case Study 407 20% Reduction in Project Management Costs - Case Study 436 20% Savings in Welding Operations - Case Study 437 A Crushing Reply - Technical Advice Casebook - Case Study 162 A Cut Above the Rest - Especially When It Comes to Titanium - Case Study 35 A Novel Approach to Offshore Wind Power ...But Where and How Much? - Case Study 413 A Novel NDT Technique for Inspecting Offshore Structures A Novel X-Ray Inspection System for Counterfeit Component A Tough Choice - Made Easier by Talking to the Right People - Case Study 381 Abington Work Behind Standards Revision - 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Published on 22 January 2013
Effects of flame straightening on large structures like this can be assessed under standardised conditions using a new test facility.
Effects of flame straightening on large structures like this can be assessed under standardised conditions using a new test facility

Fabricators and steel suppliers can now assess effects of flame straightening using a purpose-designed test facility at TWI. The new apparatus was developed after a UK Industrial Member commissioned TWI to examine effects of thermal correction procedures on a range of TMCR (thermomechanically controlled rolled), normalised rolled and normalised steels.

Thermal and strain cycles experienced during flame straightening are realistically and reproducibly simulated in the apparatus which takes a testpiece approximately 0.5x1.5m. After removal from the apparatus, the testpiece is screened to identify which regions have suffered the greatest loss in strength and toughness. The tensile strength and Charpy toughness of these regions are then fully characterised using standard procedures. TWI's new facility provides a low cost, standardised means of assessing and comparing how strength and toughness degrade after flame straightening.

For information about TWI's capabilities please contact us.

 

For more information please email:


contactus@twi.co.uk