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Keywords: thermal modeling
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Journal Articles

Thermal Monitoring and Modeling of Ti–6Al–4V Thin Wall Temperature Distribution During Blown Powder Laser Directed Energy Deposition

Basil J. Paudel, Garrett J. Marshall, Scott M. Thompson
Journal: Journal of Manufacturing Science and Engineering
Publisher: ASME
Article Type: Research Papers
J. Manuf. Sci. Eng. April 2022, 144(4): 041007.
Paper No: MANU-21-1333
https://doi.org/10.1115/1.4052285
Published Online: September 23, 2021
... thermal modeling process monitoring melt pool additive manufacturing laser processes modeling and simulation rapid prototyping and solid freeform fabrication sensing monitoring and diagnostics National Institute of Standards and Technology 10.13039/100000161 70NANB18H220...
View Article titled, Thermal Monitoring and Modeling of Ti–6Al–4V Thin Wall Temperature Distribution During Blown Powder Laser Directed Energy Deposition
Open the PDF for Thermal Monitoring and Modeling of Ti–6Al–4V Thin Wall Temperature Distribution During Blown Powder Laser Directed Energy Deposition in another window
Topics: Lasers, Modeling, Temperature, Temperature distribution, Thin wall structures, Heat, Pyrometers, Temperature profiles
Journal Articles

Thermal Modeling in Metal Additive Manufacturing Using Graph Theory: Experimental Validation With Laser Powder Bed Fusion Using In Situ Infrared Thermography Data

M. Reza Yavari, Richard J. Williams, Kevin D. Cole, Paul A. Hooper, Prahalada Rao
Journal: Journal of Manufacturing Science and Engineering
Publisher: ASME
Article Type: Research Papers
J. Manuf. Sci. Eng. December 2020, 142(12): 121005.
Paper No: MANU-19-1489
https://doi.org/10.1115/1.4047619
Published Online: September 9, 2020
...M. Reza Yavari; Richard J. Williams; Kevin D. Cole; Paul A. Hooper; Prahalada Rao The objective of this work is to provide experimental validation of the graph theory approach for predicting the thermal history of additively manufactured parts. The graph theory approach for thermal modeling...
View Article titled, <span class="search-highlight">Thermal</span> <span class="search-highlight">Modeling</span> in Metal Additive Manufacturing Using Graph Theory: Experimental Validation With Laser Powder Bed Fusion Using In Situ Infrared Thermography Data
Open the PDF for <span class="search-highlight">Thermal</span> <span class="search-highlight">Modeling</span> in Metal Additive Manufacturing Using Graph Theory: Experimental Validation With Laser Powder Bed Fusion Using In Situ Infrared Thermography Data in another window
Topics: Finite element analysis, Temperature, Lasers, Additive manufacturing
Journal Articles

Thermal Modeling in Metal Additive Manufacturing Using Graph Theory

M. Reza Yavari, Kevin D. Cole, Prahalada Rao
Journal: Journal of Manufacturing Science and Engineering
Publisher: ASME
Article Type: Research-Article
J. Manuf. Sci. Eng. July 2019, 141(7): 071007.
Paper No: MANU-18-1738
https://doi.org/10.1115/1.4043648
Published Online: May 21, 2019
...; published online May 21, 2019. Assoc. Editor: Kevin Chou. 19 10 2018 23 04 2019 25 04 2019 additive manufacturing thermal modeling temperature distribution graph theory The goal of this work is to understand the effect of process parameters and part design (part...
View Article titled, <span class="search-highlight">Thermal</span> <span class="search-highlight">Modeling</span> in Metal Additive Manufacturing Using Graph Theory
Open the PDF for <span class="search-highlight">Thermal</span> <span class="search-highlight">Modeling</span> in Metal Additive Manufacturing Using Graph Theory in another window
Topics: Additive manufacturing, Finite element analysis, Geometry, Heat, Metals, Modeling, Temperature, Temperature distribution, Thermal diffusion, Lasers
Journal Articles

Analytical and Thermal Modeling of High-Speed Machining With Chamfered Tools

Yiğit Karpat, Tuğrul Özel
Journal: Journal of Manufacturing Science and Engineering
Publisher: ASME
Article Type: Research Papers
J. Manuf. Sci. Eng. February 2008, 130(1): 011001.
https://doi.org/10.1115/1.2783282
Published Online: December 7, 2007
... tool life and poor part quality, especially if the tool edge geometry and cutting conditions were not selected properly. In this study, analytical and thermal modeling of high-speed machining with chamfered tools in the presence of dead metal zone has been presented to investigate the effects...
View Article titled, Analytical and <span class="search-highlight">Thermal</span> <span class="search-highlight">Modeling</span> of High-Speed Machining With Chamfered Tools
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Topics: Cutting, Friction, Heat, Machining, Metals, Modeling, Temperature, Temperature distribution, Shear (Mechanics), Stress