Bibliographic Details
| Title: |
Influence of printing parameters on the mechanical behavior of 3D-printed SS316L parts manufactured using laser hot wire directed energy deposition. |
| Authors: |
Yelamanchi, Bharat1 (AUTHOR) byelamanchi@ysu.edu, Alok, Aayush1 (AUTHOR), Prokop, Andrew1 (AUTHOR), Martin, Holly1 (AUTHOR), Vuksanovich, Brian1 (AUTHOR), Macdonald, Eric2 (AUTHOR), Rodriguez, Mario2 (AUTHOR), Knapp, Gerry3 (AUTHOR), Lee, Yousub4 (AUTHOR), Feldhausen, Thomas2,5 (AUTHOR), Cortes, Pedro2 (AUTHOR) |
| Source: |
International Journal of Advanced Manufacturing Technology. Oct2024, Vol. 134 Issue 7/8, p3281-3292. 12p. |
| Subject Terms: |
*SURFACE finishing, *WIRE manufacturing, *MASS customization, *STAINLESS steel, *AEROSPACE industries |
| Abstract: |
Hybrid manufacturing combines the simultaneous benefits of additive manufacturing (complex geometries, part consolidation, and mass customization) with the advantages of subtractive manufacturing (superior surface finish and enhanced dimensional accuracies) by integrating a suite of complementary traditional processes into a base platform of additive manufacturing. The use of hybrid technology has grown in recent years given its capabilities on repairing metallic structures, producing parts with conformal cooling features, and manufacturing functionally graded products. These kinds of capabilities are of great interest to the medical implant, energy, automotive, maritime, and aerospace industry sectors, among many other fields. This work investigated the mechanical properties of stainless steel (SS) 316L as a function of different tool paths strategies using an integrated 5-axis CNC hybrid Mazak system with a laser hot wire deposition system (LHWDS). This study includes the evaluation of different printing parameters and their impact on the quality of the printed bead as well as the incorporation of a structure–property material relationship based on the mechanical performance of the manufactured coupons. [ABSTRACT FROM AUTHOR] |
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| Database: |
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