Model guided DLP 3D printing for solid and hollow structure

Zechao Liu; Yandong Li; Lifang Wu; Kejian Cui; Jianhua Yan; Hui Yu

doi:10.1109/HSI52170.2021.9538633

Model guided DLP 3D printing for solid and hollow structure

Zechao Liu
, Yandong Li
, Lifang Wu
, Kejian Cui
, Jianhua Yan
, Hui Yu

Centre for Creative and Immersive XR

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

128 Downloads (Pure)

Abstract

Manufacturing speed is one of the biggest challenges in 3D printing. Continuous stereolithography printing can effectively improve the printing speed. However, the model it can print is limited to the hollow out structure or flake structure. In the real application scenario, the models are the composition of multiple kinds of structures such as solid structure, hollow out structure, or flake structure. The continuous stereolithography printing scheme will not work for such models. We first propose a concept of maximum fillable distance (MFD) for a set of resin material and printing settings. And for a specific kind of printing setting, the MFD of resin material at different moving speeds is estimated by experiments. Furthermore, the max-min distance of each slice of the model is computed. And a printing control scheme to combining the continuous and layer-wise printing is generated automatically by comparing the max-min distance and MFD. Using the printing control scheme, two real models are successfully printed.

Original language	English
Title of host publication	14th International Conference on Human System Interaction, HSI 2021 - Proceedings
Editors	Adam Bujnowski, Mariusz Kaczmarek, Jacek Ruminski
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	176-181
ISBN (Electronic)	9781665441124
ISBN (Print)	9781665431088
DOIs	https://doi.org/10.1109/HSI52170.2021.9538633
Publication status	Published - 17 Sept 2021
Event	14th International Conference on Human System Interaction, HSI 2021 - Virtual, Gdansk, Poland Duration: 8 Jul 2021 → 10 Jul 2021

Publication series

Name	IEEE HSI Proceedings Series
Publisher	IEEE
ISSN (Print)	2158-2246
ISSN (Electronic)	2158-2254

Conference

Conference	14th International Conference on Human System Interaction, HSI 2021
Country/Territory	Poland
City	Virtual, Gdansk
Period	8/07/21 → 10/07/21

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

SDG 9 Industry, Innovation, and Infrastructure

Keywords

continuous 3D printing
DLP 3D printing
fast 3D printing
large area
layer-wise 3D printing
maximum fillable distance
model-guided

Access to Document

10.1109/HSI52170.2021.9538633

DLP_3D_Printing_pp
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Accepted author manuscript (Post-print), 704 KB

Cite this

Liu, Z., Li, Y., Wu, L., Cui, K., Yan, J., & Yu, H. (2021). Model guided DLP 3D printing for solid and hollow structure. In A. Bujnowski, M. Kaczmarek, & J. Ruminski (Eds.), 14th International Conference on Human System Interaction, HSI 2021 - Proceedings (pp. 176-181). (IEEE HSI Proceedings Series). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/HSI52170.2021.9538633

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title = "Model guided DLP 3D printing for solid and hollow structure",

abstract = "Manufacturing speed is one of the biggest challenges in 3D printing. Continuous stereolithography printing can effectively improve the printing speed. However, the model it can print is limited to the hollow out structure or flake structure. In the real application scenario, the models are the composition of multiple kinds of structures such as solid structure, hollow out structure, or flake structure. The continuous stereolithography printing scheme will not work for such models. We first propose a concept of maximum fillable distance (MFD) for a set of resin material and printing settings. And for a specific kind of printing setting, the MFD of resin material at different moving speeds is estimated by experiments. Furthermore, the max-min distance of each slice of the model is computed. And a printing control scheme to combining the continuous and layer-wise printing is generated automatically by comparing the max-min distance and MFD. Using the printing control scheme, two real models are successfully printed. ",

keywords = "continuous 3D printing, DLP 3D printing, fast 3D printing, large area, layer-wise 3D printing, maximum fillable distance, model-guided",

author = "Zechao Liu and Yandong Li and Lifang Wu and Kejian Cui and Jianhua Yan and Hui Yu",

note = "Funding Information: VII. ACKNOWLEDGMENT This project was partially supported by the Special plan of the National key R \& D Program of international cooperation in science and technology innovation between governments {"}( 2018YFE0197100) and the Key projects of science and technology plan of the Beijing Municipal Commission of Education (KZ202110005007) and Publisher Copyright: {\textcopyright} 2021 IEEE.; 14th International Conference on Human System Interaction, HSI 2021 ; Conference date: 08-07-2021 Through 10-07-2021",

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doi = "10.1109/HSI52170.2021.9538633",

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publisher = "Institute of Electrical and Electronics Engineers Inc.",

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Liu, Z, Li, Y, Wu, L, Cui, K, Yan, J & Yu, H 2021, Model guided DLP 3D printing for solid and hollow structure. in A Bujnowski, M Kaczmarek & J Ruminski (eds), 14th International Conference on Human System Interaction, HSI 2021 - Proceedings. IEEE HSI Proceedings Series, Institute of Electrical and Electronics Engineers Inc., pp. 176-181, 14th International Conference on Human System Interaction, HSI 2021, Virtual, Gdansk, Poland, 8/07/21. https://doi.org/10.1109/HSI52170.2021.9538633

Model guided DLP 3D printing for solid and hollow structure. / Liu, Zechao; Li, Yandong; Wu, Lifang et al.
14th International Conference on Human System Interaction, HSI 2021 - Proceedings. ed. / Adam Bujnowski; Mariusz Kaczmarek; Jacek Ruminski. Institute of Electrical and Electronics Engineers Inc., 2021. p. 176-181 (IEEE HSI Proceedings Series).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

TY - GEN

T1 - Model guided DLP 3D printing for solid and hollow structure

AU - Liu, Zechao

AU - Li, Yandong

AU - Wu, Lifang

AU - Cui, Kejian

AU - Yan, Jianhua

AU - Yu, Hui

N1 - Funding Information: VII. ACKNOWLEDGMENT This project was partially supported by the Special plan of the National key R & D Program of international cooperation in science and technology innovation between governments "( 2018YFE0197100) and the Key projects of science and technology plan of the Beijing Municipal Commission of Education (KZ202110005007) and Publisher Copyright: © 2021 IEEE.

PY - 2021/9/17

Y1 - 2021/9/17

N2 - Manufacturing speed is one of the biggest challenges in 3D printing. Continuous stereolithography printing can effectively improve the printing speed. However, the model it can print is limited to the hollow out structure or flake structure. In the real application scenario, the models are the composition of multiple kinds of structures such as solid structure, hollow out structure, or flake structure. The continuous stereolithography printing scheme will not work for such models. We first propose a concept of maximum fillable distance (MFD) for a set of resin material and printing settings. And for a specific kind of printing setting, the MFD of resin material at different moving speeds is estimated by experiments. Furthermore, the max-min distance of each slice of the model is computed. And a printing control scheme to combining the continuous and layer-wise printing is generated automatically by comparing the max-min distance and MFD. Using the printing control scheme, two real models are successfully printed.

AB - Manufacturing speed is one of the biggest challenges in 3D printing. Continuous stereolithography printing can effectively improve the printing speed. However, the model it can print is limited to the hollow out structure or flake structure. In the real application scenario, the models are the composition of multiple kinds of structures such as solid structure, hollow out structure, or flake structure. The continuous stereolithography printing scheme will not work for such models. We first propose a concept of maximum fillable distance (MFD) for a set of resin material and printing settings. And for a specific kind of printing setting, the MFD of resin material at different moving speeds is estimated by experiments. Furthermore, the max-min distance of each slice of the model is computed. And a printing control scheme to combining the continuous and layer-wise printing is generated automatically by comparing the max-min distance and MFD. Using the printing control scheme, two real models are successfully printed.

KW - continuous 3D printing

KW - DLP 3D printing

KW - fast 3D printing

KW - large area

KW - layer-wise 3D printing

KW - maximum fillable distance

KW - model-guided

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DO - 10.1109/HSI52170.2021.9538633

M3 - Conference contribution

AN - SCOPUS:85116047810

SN - 9781665431088

T3 - IEEE HSI Proceedings Series

SP - 176

EP - 181

BT - 14th International Conference on Human System Interaction, HSI 2021 - Proceedings

A2 - Bujnowski, Adam

A2 - Kaczmarek, Mariusz

A2 - Ruminski, Jacek

PB - Institute of Electrical and Electronics Engineers Inc.

T2 - 14th International Conference on Human System Interaction, HSI 2021

Y2 - 8 July 2021 through 10 July 2021

ER -

Liu Z, Li Y, Wu L, Cui K, Yan J, Yu H. Model guided DLP 3D printing for solid and hollow structure. In Bujnowski A, Kaczmarek M, Ruminski J, editors, 14th International Conference on Human System Interaction, HSI 2021 - Proceedings. Institute of Electrical and Electronics Engineers Inc. 2021. p. 176-181. (IEEE HSI Proceedings Series). doi: 10.1109/HSI52170.2021.9538633

Model guided DLP 3D printing for solid and hollow structure

Abstract

Publication series

Conference

UN SDGs

Keywords

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