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Additive Manufacturing of Metals: From Fundamental Technology to Rocket Nozzles, Medical Implants, and Custom Jewelry
- J. Milewski
- Materials Science
- 2017
Springer Series In Materials Science Band 258 By John O Milewski ADDITIVE MANUFACTURING OF METALS THE TECHNOLOGY. ADDITIVE MANUFACTURING OF METALS THE TECHNOLOGY. METALS 3D PRINTING CLOSING THE COST…
Directed light fabrication of a solid metal hemisphere using 5-axis powder deposition
- J. Milewski, G. K. Lewis, Dan Thoma, G. Keel, R. Nemec, R. A. Reinert
- Materials Science
- 1 March 1998
Heat transfer and fluid flow during electron beam welding of 21Cr–6Ni–9Mn steel and Ti–6Al–4V alloy
- R. Rai, P. Burgardt, J. Milewski, T. Lienert, T. DebRoy
- Materials Science
- 21 January 2009
Electron beam welding (EBW) of two important engineering alloys, Ti–6Al–4V and 21Cr–6Ni–9Mn, was studied experimentally and theoretically. The temperatures at several monitoring locations in the…
Scientific, technological and economic issues in metal printing and their solutions
- T. DebRoy, T. Mukherjee, W. Zhang
- Materials ScienceNature Materials
- 1 July 2019
TLDR
Metallurgy, mechanistic models and machine learning in metal printing
- T. DebRoy, T. Mukherjee, H. Wei, J. Elmer, J. Milewski
- Materials ScienceNature Reviews Materials
- 2 October 2020
Additive manufacturing enables the printing of metallic parts, such as customized implants for patients, durable single-crystal parts for use in harsh environments, and the printing of parts with…
Development of a Near Net Shape Processing Method for Rhenium Using Directed Light Fabrication
- J. Milewski, Dan Thoma, J. C. Fonseca, G. K. Lewis
- Materials Science
- 1 September 1998
Abstract Directed Light Fabrication (DLF) is a direct metal deposition process that fuses gas delivered powder, in the focal zone of a high powered laser beam to form fully fused near net shaped…
Modelling and validation of multiple reflections for enhanced laser welding
- J. Milewski, E. Sklar
- Materials Science
- 1 May 1996
The effects of multiple internal reflections within a laser weld joint as functions of joint geometry and processing conditions have been characterized. A computer-based ray tracing model is used to…
Microstructural evaluation of low and high duty cycle Nd:YAG laser beam welds in 2024-T3 aluminium
- J. Milewski, G. K. Lewis, J. Wittig
- Materials Science
- 1 July 1993
The propensity for hot tearing and porosity in pulsed Nd-YAG laser beam welding of 2024-T3 aluminum was observed to vary with beam on'' duty cycle. High average laser output power of 1 kW and…
Near net shape processing for solar thermal propulsion hardware using directed light fabrication
- J. Milewski, J. C. Fonseca, G. K. Lewis
- Materials Science
- 1 December 1998
Directed light fabrication (DLF) is a direct metal deposition process that fuses gas delivered powder, in the focal zone of a high powered laser beam to form fully fused near net shaped components.…
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