Thermal-mechanical coupling analysis of 3D printing nozzle based on Ansys

Weiwei Jia; Jing Sun; Tianyi Guan; Zhihui Xing

doi:10.1117/12.2623556

1 December 2021 Thermal-mechanical coupling analysis of 3D printing nozzle based on Ansys

Weiwei Jia, Jing Sun, Tianyi Guan, Zhihui Xing

Proceedings Volume 12079, Second IYSF Academic Symposium on Artificial Intelligence and Computer Engineering; 1207917 (2021) https://doi.org/10.1117/12.2623556
Event: 2nd IYSF Academic Symposium on Artificial Intelligence and Computer Engineering, 2021, Xi'an, China

Abstract

With the development of intelligent manufacturing technology, 3D printing technology is also developing rapidly.This paper mainly studies the thermodynamic changes of different nozzle materials in FDM melt deposition technology of 3D printer at a certain temperature.ANSYS software is mainly used to simulate and compare the heating of copper nozzle and aluminum alloy nozzle. Through comparison, it is found that the deformation, i.e. thermal expansion of aluminum alloy material after heating is greater than that of copper alloy material.

Citation Download Citation

Weiwei Jia, Jing Sun, Tianyi Guan, and Zhihui Xing "Thermal-mechanical coupling analysis of 3D printing nozzle based on Ansys", Proc. SPIE 12079, Second IYSF Academic Symposium on Artificial Intelligence and Computer Engineering, 1207917 (1 December 2021); https://doi.org/10.1117/12.2623556

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