Treatment of residual stress in fracture assessment: background to the advice given in BS 7910:2013
| Autor: | Isabel Hadley, John Sharples |
|---|---|
| Rok vydání: | 2018 |
| Předmět: |
0209 industrial biotechnology
business.industry Mechanical Engineering Fracture mechanics 02 engineering and technology Structural engineering 020303 mechanical engineering & transports 020901 industrial engineering & automation 0203 mechanical engineering Mechanics of Materials Residual stress Fracture (geology) General Materials Science business Joint (geology) Advice (complexity) Geology |
| Zdroj: | International Journal of Pressure Vessels and Piping. 168:323-334 |
| ISSN: | 0308-0161 |
| Popis: | The UK procedure for fracture mechanics-based assessment of flaws (BS 7910) was extensively updated in late 2013. This paper outlines how and why the clauses and Annexes relating to residual stresses (in particular those arising from the manufacturing of welded joints) have been expanded, and explains the origin and extent of validation of the information. A worked example of applying the guidance to fracture assessment of a welded joint is included. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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