Abstract
We are developing the capability to track material changes through numerous possible steps of the manufacturing process, such as forging, machining, and welding. In this work, experimental and modeling results are presented for a multiple-step process in which an ingot of stainless steel 304L is forged at high temperature, then machined into a thin slice, and finally subjected to an autogenous GTA weld. The predictions of temperature, yield stress, and recrystallized volume fraction are compared to experimental results.
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Acknowledgements
This work was performed at Sandia National Laboratories. Sandia is a multiprogram laboratory operated by Sandia Corporation, a Lockheed Martin Company, for the United States Department of Energy under contract DEAC04-94AL85000.
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© 2016 The Society for Experimental Mechanics, Inc.
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Brown, A.A., Deibler, L.A., Beghini, L.L., Kostka, T.D., Antoun, B.R. (2016). Process Modeling and Experiments for Forging and Welding. In: Antoun, B. (eds) Challenges in Mechanics of Time Dependent Materials, Volume 2. Conference Proceedings of the Society for Experimental Mechanics Series. Springer, Cham. https://doi.org/10.1007/978-3-319-22443-5_3
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DOI: https://doi.org/10.1007/978-3-319-22443-5_3
Publisher Name: Springer, Cham
Print ISBN: 978-3-319-22442-8
Online ISBN: 978-3-319-22443-5
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