A Processing Model toward Printing High-Flatness Layers for Direct-Ink-Writing Printed Self-Leveling Inks
The direct-ink-writing (DIW) has been widely used to print various functional devices using different self-leveling inks. Due to the complicated rheological behavior and multiple processing parameters, how to rapidly determine the crucial parameter for high-precision printing is still challenging. H...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
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MDPI AG
2023-04-01
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| Series: | Applied Sciences |
| Subjects: | |
| Online Access: | https://www.mdpi.com/2076-3417/13/8/4950 |
| _version_ | 1797606516820279296 |
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| author | Maoyang Li Yin Tao Peishi Yu |
| author_facet | Maoyang Li Yin Tao Peishi Yu |
| author_sort | Maoyang Li |
| collection | DOAJ |
| description | The direct-ink-writing (DIW) has been widely used to print various functional devices using different self-leveling inks. Due to the complicated rheological behavior and multiple processing parameters, how to rapidly determine the crucial parameter for high-precision printing is still challenging. Here we adapt a widely used commercial silver paste and identify the critical parameter for dominating the flatness through observation of the microstructure evolution for the line-to-layer forming process. An analytical model for flatness with printing parameters was established. Using the proposed model, the printing process parameters for achieving high flatness can be directly determined, avoiding the high cost of extensive experimental exploration. |
| first_indexed | 2024-03-11T05:17:15Z |
| format | Article |
| id | doaj.art-c7d8bd98950742fb846246a55a323147 |
| institution | Directory Open Access Journal |
| issn | 2076-3417 |
| language | English |
| last_indexed | 2024-03-11T05:17:15Z |
| publishDate | 2023-04-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Applied Sciences |
| spelling | doaj.art-c7d8bd98950742fb846246a55a3231472023-11-17T18:11:48ZengMDPI AGApplied Sciences2076-34172023-04-01138495010.3390/app13084950A Processing Model toward Printing High-Flatness Layers for Direct-Ink-Writing Printed Self-Leveling InksMaoyang Li0Yin Tao1Peishi Yu2Jiangnan Key Laboratory of Advanced Food Manufacturing Equipment and Technology, School of Mechanical Engineering, Jiangnan University, Wuxi 214122, ChinaJiangnan Key Laboratory of Advanced Food Manufacturing Equipment and Technology, School of Mechanical Engineering, Jiangnan University, Wuxi 214122, ChinaJiangnan Key Laboratory of Advanced Food Manufacturing Equipment and Technology, School of Mechanical Engineering, Jiangnan University, Wuxi 214122, ChinaThe direct-ink-writing (DIW) has been widely used to print various functional devices using different self-leveling inks. Due to the complicated rheological behavior and multiple processing parameters, how to rapidly determine the crucial parameter for high-precision printing is still challenging. Here we adapt a widely used commercial silver paste and identify the critical parameter for dominating the flatness through observation of the microstructure evolution for the line-to-layer forming process. An analytical model for flatness with printing parameters was established. Using the proposed model, the printing process parameters for achieving high flatness can be directly determined, avoiding the high cost of extensive experimental exploration.https://www.mdpi.com/2076-3417/13/8/4950direct-ink-writingprocessing modelhigh-flatness layermicrostructure evolution |
| spellingShingle | Maoyang Li Yin Tao Peishi Yu A Processing Model toward Printing High-Flatness Layers for Direct-Ink-Writing Printed Self-Leveling Inks Applied Sciences direct-ink-writing processing model high-flatness layer microstructure evolution |
| title | A Processing Model toward Printing High-Flatness Layers for Direct-Ink-Writing Printed Self-Leveling Inks |
| title_full | A Processing Model toward Printing High-Flatness Layers for Direct-Ink-Writing Printed Self-Leveling Inks |
| title_fullStr | A Processing Model toward Printing High-Flatness Layers for Direct-Ink-Writing Printed Self-Leveling Inks |
| title_full_unstemmed | A Processing Model toward Printing High-Flatness Layers for Direct-Ink-Writing Printed Self-Leveling Inks |
| title_short | A Processing Model toward Printing High-Flatness Layers for Direct-Ink-Writing Printed Self-Leveling Inks |
| title_sort | processing model toward printing high flatness layers for direct ink writing printed self leveling inks |
| topic | direct-ink-writing processing model high-flatness layer microstructure evolution |
| url | https://www.mdpi.com/2076-3417/13/8/4950 |
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