Fatigue behaviour of sheet-bulk metal formed workpieces (sub-project C06 of the Collaborative Research Centre-Transregio 73/3: Manufacturing of Complex Functional Components with Variants by Using a New Sheet Metal Forming Process - Sheet-Bulk Metal Forming)

Details

Description

Im Rahmen des SFB TR 73 werden im Teilprojekt C6 das Ermüdungsverhalten von blechmassivumgeformten Bauteilen untersucht. Dabei wirken Fehlstellen in der Mikrostruktur, die durch die hohen Umformgrade bei diesen Umformprozessen entstehen bzw. wachsen, als mögliche Rissinitiatoren und beeinflussen so die Lebensdauer. Ziel ist es, anhand von Ermüdungsexperimenten, Rissfortschrittsmessungen und der Analyse mikrostruktureller Defekte die Lebensdauer blechmassivumgeformter Bauteile zu berechnen.

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Status	Finished
Start/end date	1 Jan 2017 → 31 Mar 2021

Funding

Associates to	Development of an acoustic measurement methodology for the determination of microstructural damage (transfer project T12 of the Collaborative Research Centre-Transregio 73/3: Manufacturing of Complex Functional Components with Variants by Using a New Sheet Metal Forming Process - Sheet-Bulk Metal Forming) Project: Research On-site processing of complex and cost-intensive capital investments (transfer project T09 of the Collaborative Research Centre-Transregio 73/3: Manufacturing of Complex Functional Components with Variants by Using a New Sheet Metal Forming Process - Sheet-Bulk Metal Forming) Project: Research Extension of the process limits by integration of oscillation tool into an industry-oriented sheet-bulk metal forming process (transfer project T05 of the Collaborative Research Centre-Transregio 73/3: Manufacturing of Complex Functional Components with Variants by Using a New Sheet Metal Forming Process - Sheet-Bulk Metal Forming) Project: Research View all (11)

Associates to