Predicting the induction hardened case in 42CrMo4 cylinders

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Fältnamn	Indikatorer	Metadata
000		03980naa a2200397 4500
001		oai:DiVA.org:mau-51435
003		SwePub
008		220512s2020 \| \|\|\|\|\|\|\|\|\|\|\|000 \|\|eng\|
024	7	a https://urn.kb.se/resolve?urn=urn:nbn:se:mau:diva-514352 URI
024	7	a https://doi.org/10.1016/j.procir.2020.02.0342 DOI
040		a (SwePub)mau
041		a engb eng
042		9 SwePub
072	7	a ref2 swepub-contenttype
072	7	a art2 swepub-publicationtype
100	1	a Areitioaurtena, Maialenu Ikerlan Technology Research Centre, Basque Research and Technology Alliance (BRTA). Paseo J.M. Arizmendiarrieta 2, 20500 Arrasate-Mondragon, Spain4 aut
245	1 0	a Predicting the induction hardened case in 42CrMo4 cylinders
264	1	b Elsevier,c 2020
338		a electronic2 rdacarrier
520		a Induction hardening has the potential to produce favorable surface integrity that can improve fatigue performance and extend the lifetime of a component. The localized superficial heating provided by induction is the main advantage of this process, as it allows the core to remain intact and, therefore, ductile, while the surface is hardened. Achieving favorable characteristics in the hardened case is of great importance, as this process is usually applied to load bearing and wear-susceptible metallic components. The simulation of the hardening process by induction heating is a complex and challenging task at which many efforts have been directed in the last years. Due to the numerous interactions of the many physics that take part in the process (electromagnetic, thermal, microstructural and mechanical), a highly coupled finite element model is required for its numerical simulation. In this work, a semi-analytical induction heating model is used to compute the induction hardening process, predicting the size and shape of the hardened layer and the distribution of the hardness. Using the semi-analytical model allows the computational time to be much faster compared to a fully coupled model using a commercial software, where the time consumption for the presented 2D case is reduced by 20 %. Experimental validation is presented for cylindrical 42CrMo4 billets heated by a short solenoidal inductor, which shows good agreement with the predicted results, reaching an average error of 3.2 % in temperature estimations.
650	7	a TEKNIK OCH TEKNOLOGIERx Materialteknik0 (SwePub)2052 hsv//swe
650	7	a ENGINEERING AND TECHNOLOGYx Materials Engineering0 (SwePub)2052 hsv//eng
653		a Finite Element Analysis
653		a induction hardening
653		a hardness
700	1	a Segurajauregi, Unaiu Ikerlan Technology Research Centre, Basque Research and Technology Alliance (BRTA). Paseo J.M. Arizmendiarrieta 2, 20500 Arrasate-Mondragon, Spain4 aut
700	1	a Urresti, Ikeru Ikerlan Technology Research Centre, Basque Research and Technology Alliance (BRTA). Paseo J.M. Arizmendiarrieta 2, 20500 Arrasate-Mondragon, Spain4 aut
700	1	a Fisk, Martin,d 1981-u Malmö universitet,Institutionen för materialvetenskap och tillämpad matematik (MTM)4 aut0 (Swepub:mau)tsmafi
700	1	a Ukar, Enekou Department of Mechanical Engineering. University of the Basque Country. Alameda Urquijo s/n, 48013 Bilbao, Spain4 aut
710	2	a Ikerlan Technology Research Centre, Basque Research and Technology Alliance (BRTA). Paseo J.M. Arizmendiarrieta 2, 20500 Arrasate-Mondragon, Spainb Institutionen för materialvetenskap och tillämpad matematik (MTM)4 org
773	0	t Procedia CIRPd : Elsevierg 87, s. 545-550q 87<545-550x 2212-8271x 2212-8271
856	4	u https://doi.org/10.1016/j.procir.2020.02.034y Fulltext
856	4	u https://mau.diva-portal.org/smash/get/diva2:1657790/FULLTEXT01.pdfx primaryx Raw objecty fulltext:print
856	4	u https://doi.org/10.1016/j.procir.2020.02.034
856	4 8	u https://urn.kb.se/resolve?urn=urn:nbn:se:mau:diva-51435
856	4 8	u https://doi.org/10.1016/j.procir.2020.02.034

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Av författaren/redakt...: Areitioaurtena, ...; Segurajauregi, U ...; Urresti, Iker; Fisk, Martin, 19 ...; Ukar, Eneko

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