Modeling the deposition dynamics of a twin-atomizer spray forming system

Zhang, G.; Li, Z.; Zhang, Y.; Mi, J.; Grant, P. S.

Abstract

A numerical study of the deposition dynamics of twin-atomizer spray-forming of large-diameter billets is presented with a focus on the coupled effect of the twinatomizer scan frequency and substrate rotation frequency. The common period of the two frequencies n was the dominant parameter to govern the deposited droplet mass and billet shape. When n ‡ 10, a uniform mass distribution at the deposition surface was predicted, and the calculated shape agreed with experiments.

Citation

Zhang, G., Li, Z., Zhang, Y., Mi, J., & Grant, P. S. (2010). Modeling the deposition dynamics of a twin-atomizer spray forming system. Metallurgical and Materials Transactions B, 41(2), 303-307. https://doi.org/10.1007/s11663-009-9333-0

• Journal Article Type: Article
• Acceptance Date: Apr 1, 2010
• Online Publication Date: Jan 6, 2010
• Publication Date: 2010-04
• Journal: Metallurgical and Materials Transactions B: Process Metallurgy and Materials Processing Science
• Print ISSN: 1073-5615
• Publisher: Springer Verlag
• Peer Reviewed: Peer Reviewed
• Volume: 41
• Issue: 2
• Pages: 303-307
• DOI: https://doi.org/10.1007/s11663-009-9333-0
• Keywords: Materials Chemistry; Mechanics of Materials; Condensed Matter Physics; Metals and Alloys
• Public URL: https://hull-repository.worktribe.com/output/405392