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Simulation of tack ...
Simulation of tack welding procedures in butt joint welding of plates
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- Jonsson, Mikael (författare)
- Luleå tekniska universitet
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- Karlsson, Lennart (författare)
- Luleå tekniska universitet,Produkt- och produktionsutveckling
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- Lindgren, Lars-Erik (författare)
- Luleå tekniska universitet,Material- och solidmekanik
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(creator_code:org_t)
- 1985
- 1985
- Engelska.
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Ingår i: Welding Journal. - 0043-2296. ; 64:10, s. 296-301
- Relaterad länk:
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https://urn.kb.se/re...
Abstract
Ämnesord
Stäng
- The influence of tack welding procedure on change in root opening was investigated. This change during the first part of welding depends on the order in which the tack welds are made. It is also affected by the starting position of the welding arc. These effects were studied in seven theoretical analyses - three cases where the tack welding procedures differed and four cases where the temperature fields at the beginning of the butt joint welding differed. The material investigated was a fine-grain steel with a yield stress of 360 MPa (52,200 psi) at room temperature. The filler material was ESAB 1. 2/12. 51 (AWS ER70S-6).
Ämnesord
- TEKNIK OCH TEKNOLOGIER -- Maskinteknik -- Annan maskinteknik (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Mechanical Engineering -- Other Mechanical Engineering (hsv//eng)
- TEKNIK OCH TEKNOLOGIER -- Materialteknik -- Annan materialteknik (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Materials Engineering -- Other Materials Engineering (hsv//eng)
Nyckelord
- Computer Aided Design
- Datorstödd maskinkonstruktion
- Material Mechanics
- Materialmekanik
Publikations- och innehållstyp
- ref (ämneskategori)
- art (ämneskategori)
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