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Influence of work m...
Influence of work material proof stress and tool steel microstructure on galling initiation and critical contact pressure
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- Karlsson, Patrik, 1973- (author)
- Karlstads universitet,Avdelningen för maskin- och materialteknik,Materialteknik
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- Krakhmalev, Pavel, 1973- (author)
- Karlstads universitet,Avdelningen för maskin- och materialteknik,Materialvetenskap
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- Gåård, Anders, 1977- (author)
- Karlstads universitet,Avdelningen för maskin- och materialteknik,Materialvetenskap
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- Bergström, Jens, 1954- (author)
- Karlstads universitet,Avdelningen för maskin- och materialteknik,Materialvetenskap
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(creator_code:org_t)
- Amsterdam : Elsevier, 2013
- 2013
- English.
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In: Tribology International. - Amsterdam : Elsevier. - 0301-679X .- 1879-2464. ; 60, s. 104-110
- Related links:
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https://urn.kb.se/re...
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https://doi.org/10.1...
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Abstract
Subject headings
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- EN 1.4301 (austenitic), EN 1.4509 (ferritic), EN 1.4162 (duplex) and EN 1.4310 C1000 (metastable austenitic) stainless steels were tested in lubricated sliding against an ingot cast EN X153WCrMoV12 and powder metallurgy nitrogen alloyed Uddeholm Vancron 40 tool steels to reveal critical to galling contact pressure, Pcr. The calculated Pcr were higher for steels with higher strength. At P>Pcr, due to plastic flow of sheet material, the tool is damaged substantially and wear-induced matrix damage causes rapid galling initiation. At P
Subject headings
- TEKNIK OCH TEKNOLOGIER -- Maskinteknik -- Tribologi (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Mechanical Engineering -- Tribology (hsv//eng)
- TEKNIK OCH TEKNOLOGIER -- Maskinteknik (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Mechanical Engineering (hsv//eng)
- TEKNIK OCH TEKNOLOGIER -- Materialteknik (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Materials Engineering (hsv//eng)
Keyword
- Galling
- Tool steels
- Stainless steel
- Wear
- Materials Engineering
- Materialteknik
- Maskinteknik
- Mechanical Engineering
Publication and Content Type
- ref (subject category)
- art (subject category)
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