Matches in SemOpenAlex for { <https://semopenalex.org/work/W2149388905> ?p ?o ?g. }
Showing items 1 to 73 of
73
with 100 items per page.
- W2149388905 endingPage "2286" @default.
- W2149388905 startingPage "2278" @default.
- W2149388905 abstract "Cold forming of aluminium is a group of very efficient methods, which are successfully used in a number of industrial applications. Two of the major factors limiting the tool life and restricting the shapes and sizes possible to produce, are galling, i.e. transfer of work material to the tool surface, and high stresses occurring when forming complex shapes. Both phenomena are closely related to the friction and adhesion in the tool to workpiece interface. The present paper investigates the influence of several surface parameters to the tendency to galling. This is done by forming aluminium using tool steel in a geometrically simplified lab test. The test scans over a wide load interval while monitoring the coefficient of friction. The corresponding transfer of work material to the tool surface is studied in the SEM after testing. The test is focused on the initial tool contact and also on the number of contacts before a critical friction level is reached. The test set-up comprises two crossed cylinders in sliding contact, one made of tool steel and one of work material. Three commercial tool materials were included, each prepared to two surface finishes. The aluminium workpiece cylinders of AA6082 were prepared by two different pre-treatments, solid lubrication followed by soft annealing and pickling, respectively. The respective importance of the tool material, preparation of the tool surface finish and the aluminium surface pre-treatment are compared with respect to initial galling tendencies and friction stability. The practical implications for real forming applications are discussed." @default.
- W2149388905 created "2016-06-24" @default.
- W2149388905 creator A5084882623 @default.
- W2149388905 creator A5033379348 @default.
- W2149388905 date "2009-12-01" @default.
- W2149388905 modified "2023-09-27" @default.
- W2149388905 title "Laboratory test simulation of galling in cold forming of aluminium" @default.
- W2149388905 cites W1977930597 @default.
- W2149388905 cites W1986933105 @default.
- W2149388905 cites W1992426651 @default.
- W2149388905 cites W2125511138 @default.
- W2149388905 doi "https://doi.org/10.1016/j.wear.2009.04.006" @default.
- W2149388905 hasPublicationYear "2009" @default.
- W2149388905 type Work @default.
- W2149388905 sameAs 2149388905 @default.
- W2149388905 citedByCount "24" @default.
- W2149388905 countsByYear W21493889052012 @default.
- W2149388905 countsByYear W21493889052013 @default.
- W2149388905 countsByYear W21493889052014 @default.
- W2149388905 countsByYear W21493889052015 @default.
- W2149388905 countsByYear W21493889052016 @default.
- W2149388905 countsByYear W21493889052017 @default.
- W2149388905 countsByYear W21493889052018 @default.
- W2149388905 countsByYear W21493889052019 @default.
- W2149388905 countsByYear W21493889052020 @default.
- W2149388905 countsByYear W21493889052022 @default.
- W2149388905 countsByYear W21493889052023 @default.
- W2149388905 crossrefType "journal-article" @default.
- W2149388905 hasAuthorship W2149388905A5033379348 @default.
- W2149388905 hasAuthorship W2149388905A5084882623 @default.
- W2149388905 hasConcept C111106434 @default.
- W2149388905 hasConcept C159985019 @default.
- W2149388905 hasConcept C171250308 @default.
- W2149388905 hasConcept C184608416 @default.
- W2149388905 hasConcept C191897082 @default.
- W2149388905 hasConcept C192562407 @default.
- W2149388905 hasConcept C2776001022 @default.
- W2149388905 hasConcept C2779641240 @default.
- W2149388905 hasConcept C3020665142 @default.
- W2149388905 hasConcept C513153333 @default.
- W2149388905 hasConcept C56948724 @default.
- W2149388905 hasConceptScore W2149388905C111106434 @default.
- W2149388905 hasConceptScore W2149388905C159985019 @default.
- W2149388905 hasConceptScore W2149388905C171250308 @default.
- W2149388905 hasConceptScore W2149388905C184608416 @default.
- W2149388905 hasConceptScore W2149388905C191897082 @default.
- W2149388905 hasConceptScore W2149388905C192562407 @default.
- W2149388905 hasConceptScore W2149388905C2776001022 @default.
- W2149388905 hasConceptScore W2149388905C2779641240 @default.
- W2149388905 hasConceptScore W2149388905C3020665142 @default.
- W2149388905 hasConceptScore W2149388905C513153333 @default.
- W2149388905 hasConceptScore W2149388905C56948724 @default.
- W2149388905 hasIssue "12" @default.
- W2149388905 hasLocation W21493889051 @default.
- W2149388905 hasOpenAccess W2149388905 @default.
- W2149388905 hasPrimaryLocation W21493889051 @default.
- W2149388905 hasRelatedWork W1498583172 @default.
- W2149388905 hasRelatedWork W1537348239 @default.
- W2149388905 hasRelatedWork W1990012055 @default.
- W2149388905 hasRelatedWork W2029085631 @default.
- W2149388905 hasRelatedWork W2040218135 @default.
- W2149388905 hasRelatedWork W2076467826 @default.
- W2149388905 hasRelatedWork W2149388905 @default.
- W2149388905 hasRelatedWork W2383711045 @default.
- W2149388905 hasRelatedWork W2384629640 @default.
- W2149388905 hasRelatedWork W2775710573 @default.
- W2149388905 hasVolume "267" @default.
- W2149388905 isParatext "false" @default.
- W2149388905 isRetracted "false" @default.
- W2149388905 magId "2149388905" @default.
- W2149388905 workType "article" @default.