Kiener C (2020)
Publication Type: Thesis
Publication year: 2020
Publisher: FAU University Press
Edited Volumes: FAU Studien aus dem Maschinenbau
DOI: 10.25593/978-3-96147-288-8
For gear manufacturing, cutting processes are used as standard due to the achievable manufacturing accuracy. Considering economic and ecological aspects, cold forging offers an alternative due to shorter production cycles and increased material efficiency. In addition, cold forged gears are more loadable in operation due to process-related hardening and a fiber-like microstructure. One variant of forward extrusion for the production of gears is the so-called Samanta-process. The decisive advantage of this process compared to conventional transverse and forward extrusion is that no ejection process is required. In addition to a positive effect on the achievable quantity output, an influence on the component accuracy is avoided during the ejection of the formed components out of the tool system. To apply the Samanta-process in industry, the achievable gearing quality and tool life have to be increased. Therefore, this work focuses on the determination of functional relationships between gear parameters and process variables in order to generate a fundamental process understanding for cold forging of gears in the Samanta-process. The research of methods for the beneficial influencing of the process result in order to derive practice-relevant recommendations for process design is also a key aspect of this work.
APA:
Kiener, C. (2020). Kaltfließpressen von gerad- und schrägverzahnten Zahnrädern (Dissertation).
MLA:
Kiener, Christoph. Kaltfließpressen von gerad- und schrägverzahnten Zahnrädern. Dissertation, FAU University Press, 2020.
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