Abstract
In recent years, the necessity of implementing sensor-based process condition monitoring (CM) in additive manufacturing (AM) has attracted the attention of many foreign governments and academic institutions. To verify the feasibility of the condition monitoring on additive manufacturing, an experiment is carried out. The experiment focuses on the abnormal status of the 3D printer to explore the relationship between the printing signals and the printing quality. There are two methods are used to process the experimental data. One method is the Short-Time Fourier Transform (STFT), which is used frequently used in this report. Its processing result indicates that the signal changes in both the time domain and the frequency domain. The other method is the Mean function. By the comparison of the two methods, the mean function turns out to be better than STFT at presenting the differences in detail and proving the consistency of the signals and the 3D printer features. This experiment lays a firm foundation and points out the directions for future research, such as mathematical simulation, etc.
Original language | English |
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Title of host publication | Proceedings of IncoME-VI and TEPEN 2021 |
Subtitle of host publication | Performance Engineering and Maintenance Engineering |
Editors | Hao Zhang, Guojin Feng, Hongjun Wang, Fengshou Gu, Jyoti K. Sinha |
Publisher | Springer, Cham |
Pages | 811-821 |
Number of pages | 11 |
Volume | 117 |
ISBN (Electronic) | 9783030990756 |
ISBN (Print) | 9783030990749 |
DOIs | |
Publication status | Published - 18 Sep 2022 |
Event | 6th International Conference on Maintenance Engineering, IncoME-VI and the Conference of the Efficiency and Performance Engineering Network, TEPEN 2021 - Hebei University of Technology, Tianjin, China Duration: 20 Oct 2021 → 23 Oct 2021 Conference number: 6 https://tepen.net/conference/tepen2021/ |
Publication series
Name | Mechanisms and Machine Science |
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Publisher | Springer |
Volume | 117 |
ISSN (Print) | 2211-0984 |
ISSN (Electronic) | 2211-0992 |
Conference
Conference | 6th International Conference on Maintenance Engineering, IncoME-VI and the Conference of the Efficiency and Performance Engineering Network, TEPEN 2021 |
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Abbreviated title | TEPEN-2021 and IncoME-VI |
Country/Territory | China |
City | Tianjin |
Period | 20/10/21 → 23/10/21 |
Internet address |