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Keywords: thermal modeling
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Proceedings Papers

Proc. ASME. MSEC2022, Volume 1: Additive Manufacturing; Biomanufacturing; Life Cycle Engineering; Manufacturing Equipment and Automation; Nano/Micro/Meso Manufacturing, V001T01A038, June 27–July 1, 2022
Publisher: American Society of Mechanical Engineers
Paper No: MSEC2022-85777
... residual stresses thermal modeling Proceedings of the ASME 2022 17th International Manufacturing Science and Engineering Conference MSEC2022 June 27-July 1, 2022, West Lafayette, Indiana, USA MSEC2022-85777 MODELING MAXIMUM STRESSES IN EACH LAYER FOR LAYER-BY-LAYER DEPOSITION OF THE DIRECT METAL LASER...
Proceedings Papers

Proc. ASME. MSEC2021, Volume 1: Additive Manufacturing; Advanced Materials Manufacturing; Biomanufacturing; Life Cycle Engineering; Manufacturing Equipment and Automation, V001T01A008, June 21–25, 2021
Publisher: American Society of Mechanical Engineers
Paper No: MSEC2021-63263
... to their significantly lower thermal capacity. laser engineered net shaping thermal modeling additive manufacturing process simulation Proceedings of the ASME 2021 16th International Manufacturing Science and Engineering Conference MSEC2021 June 21-25, 2021, Virtual, Online MSEC2021-63263 THERMAL MONITORING...
Proceedings Papers

Proc. ASME. MSEC2021, Volume 1: Additive Manufacturing; Advanced Materials Manufacturing; Biomanufacturing; Life Cycle Engineering; Manufacturing Equipment and Automation, V001T01A020, June 21–25, 2021
Publisher: American Society of Mechanical Engineers
Paper No: MSEC2021-63751
... to perform a parametric study. Based on closed-form exact heat conduction solution and Finite Volume Method (FVM), a pseudo-analytical thermal modeling approach has been employed to estimate the melt-pool characteristics and temperature distribution of the SLM process. A moving volumetric Gaussian heat...
Proceedings Papers

Proc. ASME. MSEC2020, Volume 1: Additive Manufacturing; Advanced Materials Manufacturing; Biomanufacturing; Life Cycle Engineering; Manufacturing Equipment and Automation, V001T01A028, September 3, 2020
Publisher: American Society of Mechanical Engineers
Paper No: MSEC2020-8433
... which is well within the actual build time of 171 minutes. additive manufacturing thermal modeling graph theory validation laser powder bed fusion infrared thermal measurements interlayer cooling time THERMAL MODELING IN METAL ADDITIVE MANUFACTURING USING GRAPH THEORY: EXPERIMENTAL...
Proceedings Papers

Proc. ASME. MSEC2019, Volume 1: Additive Manufacturing; Manufacturing Equipment and Systems; Bio and Sustainable Manufacturing, V001T01A038, June 10–14, 2019
Publisher: American Society of Mechanical Engineers
Paper No: MSEC2019-3034
... will focus on validating the model in the context of the laser powder bed fusion process. Keywords: Additive Manufacturing, Directed Energy Deposition, Thermal Modeling, Heat Flux Prediction, Graph Theory. 1 Introduction 1.1 Objective Our previous work outlined the concept of heat diffusion over graphs...
Proceedings Papers

Proc. ASME. MSEC2019, Volume 1: Additive Manufacturing; Manufacturing Equipment and Systems; Bio and Sustainable Manufacturing, V001T01A030, June 10–14, 2019
Publisher: American Society of Mechanical Engineers
Paper No: MSEC2019-2875
...-based finite element analyses that are computationally tortuous the simulation of a few layers typically requires several hours, if not days. Hence, to alleviate these challenges in metal AM processes, there is a need for efficient computational thermal models to predict the heat flux, and thereby...
Proceedings Papers

Proc. ASME. MSEC2011, ASME 2011 International Manufacturing Science and Engineering Conference, Volume 1, 261-266, June 13–17, 2011
Publisher: American Society of Mechanical Engineers
Paper No: MSEC2011-50229
... machining processes. High-speed machining Kolsky bar AISI 1045 steel Thermal modeling Proceedings of the ASME 2011 International Manufacturing Science and Engineering Conference MSEC2011 June 13-17, 2011, Corvallis, Oregon, USA MSEC2011-50229 EFFECT ON FLOW STRESS OF A RAPID PHASE TRANSITION...