Matches in SemOpenAlex for { <https://semopenalex.org/work/W1999991467> ?p ?o ?g. }
Showing items 1 to 80 of
80
with 100 items per page.
- W1999991467 abstract "The objective of the present research work is focused on evaluating the fatigue performance of different prefabrication welding procedures and determining the best compromise between manufacturing specifications, productivity and fatigue strength. Therefore, a large full scale fatigue campaign was launched at Tenaris to comply with this objective. SMLS SCR pipe (grade X65, outer diameter 10 3/4″, wall thickness 25.4 mm) was selected and manufactured according with the current most challenging offshore specifications and girth joints representative of prefabrication welding were manufactured in 1G position. Two different bevel geometries, two different welding techniques for the root pass and two different welding techniques for fill and cap passes were studied and compared. Finally, a post weld finishing technique has been implemented, aiming to improve the fatigue strength by removal of the weld root and cap reinforcements. Misalignment measurements, with stress concentration factor calculations, and post-tests fractographic investigations have been systematically performed on all the samples after testing. This activity was of paramount importance in determining the causes for fatigue initiation. The tests results demonstrated the important role played by the girth weld root internal geometry on the fatigue strength, the influence of the High-Low, the preferential fatigue initiation sites and the fatigue strength improvement by removal of weld reinforcements." @default.
- W1999991467 created "2016-06-24" @default.
- W1999991467 creator A5006880050 @default.
- W1999991467 creator A5023185137 @default.
- W1999991467 creator A5024053051 @default.
- W1999991467 creator A5044589546 @default.
- W1999991467 creator A5048659455 @default.
- W1999991467 creator A5052204100 @default.
- W1999991467 creator A5066176498 @default.
- W1999991467 creator A5074261543 @default.
- W1999991467 creator A5079349610 @default.
- W1999991467 creator A5082517185 @default.
- W1999991467 date "2009-01-01" @default.
- W1999991467 modified "2023-10-18" @default.
- W1999991467 title "Fatigue Performance of SMLS SCR Girth Welds: Comparison of Prefabrication-Type WPS" @default.
- W1999991467 cites W2042356021 @default.
- W1999991467 cites W2081337682 @default.
- W1999991467 cites W2082310845 @default.
- W1999991467 cites W2172876552 @default.
- W1999991467 doi "https://doi.org/10.1115/omae2009-79811" @default.
- W1999991467 hasPublicationYear "2009" @default.
- W1999991467 type Work @default.
- W1999991467 sameAs 1999991467 @default.
- W1999991467 citedByCount "0" @default.
- W1999991467 crossrefType "proceedings-article" @default.
- W1999991467 hasAuthorship W1999991467A5006880050 @default.
- W1999991467 hasAuthorship W1999991467A5023185137 @default.
- W1999991467 hasAuthorship W1999991467A5024053051 @default.
- W1999991467 hasAuthorship W1999991467A5044589546 @default.
- W1999991467 hasAuthorship W1999991467A5048659455 @default.
- W1999991467 hasAuthorship W1999991467A5052204100 @default.
- W1999991467 hasAuthorship W1999991467A5066176498 @default.
- W1999991467 hasAuthorship W1999991467A5074261543 @default.
- W1999991467 hasAuthorship W1999991467A5079349610 @default.
- W1999991467 hasAuthorship W1999991467A5082517185 @default.
- W1999991467 hasConcept C114614502 @default.
- W1999991467 hasConcept C127413603 @default.
- W1999991467 hasConcept C131850400 @default.
- W1999991467 hasConcept C19474535 @default.
- W1999991467 hasConcept C2777434295 @default.
- W1999991467 hasConcept C33923547 @default.
- W1999991467 hasConcept C40011592 @default.
- W1999991467 hasConcept C66938386 @default.
- W1999991467 hasConcept C78519656 @default.
- W1999991467 hasConceptScore W1999991467C114614502 @default.
- W1999991467 hasConceptScore W1999991467C127413603 @default.
- W1999991467 hasConceptScore W1999991467C131850400 @default.
- W1999991467 hasConceptScore W1999991467C19474535 @default.
- W1999991467 hasConceptScore W1999991467C2777434295 @default.
- W1999991467 hasConceptScore W1999991467C33923547 @default.
- W1999991467 hasConceptScore W1999991467C40011592 @default.
- W1999991467 hasConceptScore W1999991467C66938386 @default.
- W1999991467 hasConceptScore W1999991467C78519656 @default.
- W1999991467 hasLocation W19999914671 @default.
- W1999991467 hasOpenAccess W1999991467 @default.
- W1999991467 hasPrimaryLocation W19999914671 @default.
- W1999991467 hasRelatedWork W1979516524 @default.
- W1999991467 hasRelatedWork W1980055659 @default.
- W1999991467 hasRelatedWork W1989376198 @default.
- W1999991467 hasRelatedWork W2023850629 @default.
- W1999991467 hasRelatedWork W2025455265 @default.
- W1999991467 hasRelatedWork W2033540902 @default.
- W1999991467 hasRelatedWork W2056493136 @default.
- W1999991467 hasRelatedWork W2062895632 @default.
- W1999991467 hasRelatedWork W2072080600 @default.
- W1999991467 hasRelatedWork W2079319565 @default.
- W1999991467 hasRelatedWork W2091606583 @default.
- W1999991467 hasRelatedWork W2091913149 @default.
- W1999991467 hasRelatedWork W2102047031 @default.
- W1999991467 hasRelatedWork W2106586951 @default.
- W1999991467 hasRelatedWork W2119545616 @default.
- W1999991467 hasRelatedWork W2391923261 @default.
- W1999991467 hasRelatedWork W2995877778 @default.
- W1999991467 hasRelatedWork W3033615326 @default.
- W1999991467 hasRelatedWork W3126255268 @default.
- W1999991467 hasRelatedWork W2188362156 @default.
- W1999991467 isParatext "false" @default.
- W1999991467 isRetracted "false" @default.
- W1999991467 magId "1999991467" @default.
- W1999991467 workType "article" @default.