2017
DOI: 10.3139/105.110328
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Experimentelle und numerische Untersuchung des induktiven Anlassens eines Vergütungsstahles*

Abstract: KurzfassungDas induktive Anlassen bekommt aufgrund der kurzen Prozesszeiten und der dadurch wirtschaftlicheren Produktionsmöglichkeiten vor allem bei Stabmaterial eine immer größere Bedeutung. Allerdings kommt es durch die schnelle Erwärmung und die kurzen Haltedauern zu einer veränderten Ausscheidungskinetik und dadurch zu einem unterschiedlichen Härte-Anlass-Verhalten gegenüber einer konventionellen Wärmebehandlung. Des Weiteren tritt bei der induktiven Erwärmung das Problem des sogenannten “Skin-Effekts“ au… Show more

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Cited by 9 publications
(6 citation statements)
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“…Inverse pole figures of samples FP‐10‐950 a), FP‐10‐1050 b), SA‐10‐950 c), and SA‐10‐1050 d). The thick black lines encircle a representative initial austenite grain . Black Arrows in a) are pointing at areas where scattered indexing can be found due to low image quality.…”
Section: Resultsmentioning
confidence: 99%
See 1 more Smart Citation
“…Inverse pole figures of samples FP‐10‐950 a), FP‐10‐1050 b), SA‐10‐950 c), and SA‐10‐1050 d). The thick black lines encircle a representative initial austenite grain . Black Arrows in a) are pointing at areas where scattered indexing can be found due to low image quality.…”
Section: Resultsmentioning
confidence: 99%
“…Due to high heating rates and the practical avoidance of holding times induction heat treatment offers higher productivity compared to a conventional furnace heat treatment . However, the much faster induction heat treatment processes lead to differences regarding the resulting microstructures compared to conventional heat treatment . Due to high heating rates, phase transformation is shifted to higher temperatures .…”
Section: Introductionmentioning
confidence: 99%
“…The interest in induction tempering has grown in the last years, since in comparison to the conventional treatment (i.e. in oven), the process time is significantly reduced (seconds instead of hours) [2][3][4][5][6]. Moreover, induction tempering is easily embeddable in the production line.…”
Section: Introductionmentioning
confidence: 99%
“…However, no size effect with regard to the cooling rate was found in [25]. The effects of process parameters related to induction hardening on phase transformation including microstructure size effects were recently investigated in [26][27][28][29][30][31][32][33][34].…”
Section: Introductionmentioning
confidence: 99%