Analysis of warm forging process

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2006

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Aktakka, Gülgün

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Forging is a metal forming process commonly used in industry. Forging process is strongly affected by the process temperature. In hot forging process, a wide range of materials can be used and even complex geometries can be formed. However in cold forging, only low carbon steels as ferrous material with simple geometries can be forged and high capacity forging machinery is required. Warm forging compromise the advantages and disadvantages of hot and cold forging processes. In warm forging process, a product having better tolerances can be produced compared to hot forging process and a large range of materials can be forged compared to cold forging process. In this study, forging of a particular part which is being produced by hot forging at 1200°C for automotive industry and have been made of 1020 carbon steel, is analyzed by the finite volume analysis software for a temperature range of 850-1200°C. Experimental study has been conducted for the same temperature range in a forging company. A good agreement for the results has been observed.

Subject Keywords

Mechanical engineering.

URI

http://etd.lib.metu.edu.tr/upload/12607061/index.pdf
https://hdl.handle.net/11511/15716

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Graduate School of Natural and Applied Sciences, Thesis

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Citation Formats

G. Aktakka, “Analysis of warm forging process,” M.S. - Master of Science, Middle East Technical University, 2006.