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Built up over six decades, TWI’s library holds unique collections of information on all aspects of materials, joining and integrity management. From the earliest codes and standards to the latest ebooks, the service is used by TWI Members worldwide when they need trustworthy and comprehensive information to support decision-making.
Weldasearch is now integrated into TWI's global search. A collection of short abstracts of more than 230,000 articles on welding, joining and all related technologies, produced by TWI Information Services. The database aims to be a comprehensive record of relevant worldwide literature published since 1968.
If you are a Member of TWI you can find out the latest Weldasearch updates here.
Access to Weldasearch is included as part of TWI Membership.
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Browse, read and download our collection of ebooks on all aspects of materials, joining and structural integrity. Ebooks are included in the technical knowledge search and are hosted for TWI by Proquest Ebook Central
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Search our library of more than 30,000 printed books, research reports, conference proceedings and more that you can borrow. Subjects covered include metallic and non-metallic materials, non-destructive testing, corrosion, fracture and fatigue in applications ranging from pipelines and pressure vessels to stents and microelectronic circuits.
The MI-21 database is your guide to welding consumables selection. This database allows you to compare details of current and past products, relate them to standard grades, and link to suppliers. Consumables can be traced by trade name, chemical composition and weld metal mechanical properties.
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