Ciencias Exactas y Ciencias de la Salud

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Validation of the process parameter for enhancing densification and thermal conductivity of the IN718 superalloy manufactured by selective laser melting
(Instituto Tecnológico y de Estudios Superiores de Monterrey, 2023-06-16) Rosete Taboada, Diana Ximena; Elías Zúñiga, Alex; puemcuervo, emimayorquin; Olvera Trejo, Daniel; School of Engineering and Sciences; Campus Monterrey; Martínez Romero, Oscar
This thesis proposal aims to investigate the enhancement of thermal and physical properties in Selective Laser Melting (SLM) metallic components, focusing on the improvement of the processing parameters. The research is conducted as part of the master’s degree program in Science in Manufacturing Systems. Additively manufactured metal-based samples face challenges related to microstructural changes and defects impacting their properties. The proposed study addresses these issues by exploring two key factors: the metal powder used and processing parameters. Specifically, the research aims to determine the impact of the processing parameter modification on the mechanical, physical, and thermal properties of additively manufactured metal-based samples using Inconel 718 powder. The goal is to determine the adequate processing parameters, that result in an enhancement in the densification, and thermal conductivity of the IN718 AM samples, aligning with the desired properties outlined in the scientific literature