Matches in SemOpenAlex for { <https://semopenalex.org/work/W4210737029> ?p ?o ?g. }
- W4210737029 endingPage "249" @default.
- W4210737029 startingPage "249" @default.
- W4210737029 abstract "Different processing routes have been developed to increase the strength and hardness of camshafts for automotive applications. In this work, two carbidic austempered ductile irons (CADIs), alloyed with 0.2 and 0.4 wt% Cr, were evaluated to determine their suitability in the camshaft production by microscopy techniques and mechanical tests. The CADIs were produced at austempering temperatures of 265 and 305 °C, during 30, 60, 90, and 120 min. The microstructural characterization was carried out by optical microscopy, while Rockwell C Hardness, tensile, Charpy impact, and block-on-ring wear loss tests were evaluated for mechanical characterization from the camshaft and standard keel block. The volume fraction of high-carbon austenite was determined for the heat treatment conditions by X-ray diffraction measurements. The process window was found in the range from 60 to 120 min, for both austempering temperatures, while the highest amount of ausferrite was obtained at 90 min. The formation of carbides was increased as the chromium content was increased. The highest hardness (49 HRC) and wear resistance (0.252 mm3) were obtained for the lower austempering temperature (265 °C, 90 min) and higher chromium content (0.4%). The highest austempering temperature (305 °C, 90 min) and lowest chromium content (0.2%) allow for obtaining the highest toughness (22.91 J) and elongation (4.2%), while the highest tensile strength (1027 MPa) was obtained for the CADI containing 0.2% Cr heat-treated to 265 °C." @default.
- W4210737029 created "2022-02-08" @default.
- W4210737029 creator A5005432840 @default.
- W4210737029 creator A5016257725 @default.
- W4210737029 creator A5019620349 @default.
- W4210737029 creator A5067798007 @default.
- W4210737029 creator A5071827319 @default.
- W4210737029 date "2022-01-28" @default.
- W4210737029 modified "2023-09-25" @default.
- W4210737029 title "Evaluation of CADI Low Alloyed with Chromium for Camshafts Application" @default.
- W4210737029 cites W1901153955 @default.
- W4210737029 cites W1967738738 @default.
- W4210737029 cites W1969927360 @default.
- W4210737029 cites W1972345517 @default.
- W4210737029 cites W1974169915 @default.
- W4210737029 cites W1974512627 @default.
- W4210737029 cites W1986343669 @default.
- W4210737029 cites W1986527219 @default.
- W4210737029 cites W1988523468 @default.
- W4210737029 cites W2006698824 @default.
- W4210737029 cites W2009108770 @default.
- W4210737029 cites W2016846944 @default.
- W4210737029 cites W2025494260 @default.
- W4210737029 cites W2034136553 @default.
- W4210737029 cites W2035122226 @default.
- W4210737029 cites W2036881849 @default.
- W4210737029 cites W2041294753 @default.
- W4210737029 cites W2047969905 @default.
- W4210737029 cites W2051511231 @default.
- W4210737029 cites W2053160079 @default.
- W4210737029 cites W2067350866 @default.
- W4210737029 cites W2069858831 @default.
- W4210737029 cites W2079519194 @default.
- W4210737029 cites W2094655006 @default.
- W4210737029 cites W2095327751 @default.
- W4210737029 cites W2166725740 @default.
- W4210737029 cites W2246713670 @default.
- W4210737029 cites W2468512609 @default.
- W4210737029 cites W2557819786 @default.
- W4210737029 cites W2609141471 @default.
- W4210737029 cites W2767349095 @default.
- W4210737029 cites W2783610145 @default.
- W4210737029 cites W2905563648 @default.
- W4210737029 cites W2953390028 @default.
- W4210737029 cites W2988491406 @default.
- W4210737029 cites W3003154261 @default.
- W4210737029 cites W3118890817 @default.
- W4210737029 cites W3125171974 @default.
- W4210737029 cites W3176861363 @default.
- W4210737029 doi "https://doi.org/10.3390/met12020249" @default.
- W4210737029 hasPublicationYear "2022" @default.
- W4210737029 type Work @default.
- W4210737029 citedByCount "4" @default.
- W4210737029 countsByYear W42107370292022 @default.
- W4210737029 countsByYear W42107370292023 @default.
- W4210737029 crossrefType "journal-article" @default.
- W4210737029 hasAuthorship W4210737029A5005432840 @default.
- W4210737029 hasAuthorship W4210737029A5016257725 @default.
- W4210737029 hasAuthorship W4210737029A5019620349 @default.
- W4210737029 hasAuthorship W4210737029A5067798007 @default.
- W4210737029 hasAuthorship W4210737029A5071827319 @default.
- W4210737029 hasBestOaLocation W42107370291 @default.
- W4210737029 hasConcept C112950240 @default.
- W4210737029 hasConcept C127205250 @default.
- W4210737029 hasConcept C127413603 @default.
- W4210737029 hasConcept C128262354 @default.
- W4210737029 hasConcept C138027316 @default.
- W4210737029 hasConcept C146978453 @default.
- W4210737029 hasConcept C18747287 @default.
- W4210737029 hasConcept C191897082 @default.
- W4210737029 hasConcept C192562407 @default.
- W4210737029 hasConcept C44125496 @default.
- W4210737029 hasConcept C511782168 @default.
- W4210737029 hasConcept C87976508 @default.
- W4210737029 hasConcept C96288455 @default.
- W4210737029 hasConcept C96606946 @default.
- W4210737029 hasConcept C99595764 @default.
- W4210737029 hasConceptScore W4210737029C112950240 @default.
- W4210737029 hasConceptScore W4210737029C127205250 @default.
- W4210737029 hasConceptScore W4210737029C127413603 @default.
- W4210737029 hasConceptScore W4210737029C128262354 @default.
- W4210737029 hasConceptScore W4210737029C138027316 @default.
- W4210737029 hasConceptScore W4210737029C146978453 @default.
- W4210737029 hasConceptScore W4210737029C18747287 @default.
- W4210737029 hasConceptScore W4210737029C191897082 @default.
- W4210737029 hasConceptScore W4210737029C192562407 @default.
- W4210737029 hasConceptScore W4210737029C44125496 @default.
- W4210737029 hasConceptScore W4210737029C511782168 @default.
- W4210737029 hasConceptScore W4210737029C87976508 @default.
- W4210737029 hasConceptScore W4210737029C96288455 @default.
- W4210737029 hasConceptScore W4210737029C96606946 @default.
- W4210737029 hasConceptScore W4210737029C99595764 @default.
- W4210737029 hasIssue "2" @default.
- W4210737029 hasLocation W42107370291 @default.
- W4210737029 hasLocation W42107370292 @default.
- W4210737029 hasOpenAccess W4210737029 @default.
- W4210737029 hasPrimaryLocation W42107370291 @default.
- W4210737029 hasRelatedWork W1984070612 @default.