Study on ink flow of silicone rubber for direct ink writing

Yuanrui Shao; Ruijie Han; Xudong Quan; Kangmin Niu

doi:10.1002/app.50819

journal article Apr 08, 2021

Study on ink flow of silicone rubber for direct ink writing

Yuanrui Shao Ruijie Han Xudong Quan Kangmin Niu

Journal of Applied Polymer Science Vol. 138 No. 33 · Wiley

View at Publisher Save 10.1002/app.50819

Abstract

AbstractDirect ink writing of soft materials is a very promising technology in 3D printing, and the rheological properties of inks are crucial for successful printing. In this paper, the effect of the rheological properties on the printing process of silicone rubber inks is studied to lay a foundation for the configurations of 3D printing process parameters. Also, the shape retention of the printing filaments is studied to provide a basis for the viscosity deployment of the inks. In addition, by studying the die swell ratio of nano‐silica‐reinforced silicone rubber inks at normal printing speed, it is found that the die‐swell ratio is proportional to the ink's relaxation time. Finally, the influence of the configuration of the short‐nozzle on the die swell is investigated, and the concave nozzle has a smaller extrusion swelling effect than the convex nozzle and the conical nozzle, providing new ideas for the adjustment of the filament diameter.

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References

43

[1]

10.1016/j.compstruct.2019.111463

[2]

10.1016/j.triboint.2013.12.004

[3]

10.1007/s12289-010-0829-6

[4]

10.5254/1.3538560

[5]

10.1016/j.mtcomm.2017.09.013

[6]

Hutterer T. Polym. Eng. Sci. (2020)

[7]

10.1016/j.matdes.2009.07.002

[8]

10.1002/adma.200300385

[9]

10.1080/17515831.2017.1417004

[10]

10.1039/c8nr07737a

[11]

10.1016/j.compscitech.2018.08.022

[12]

10.1038/nature21003

[13]

10.1002/adfm.202000187

[14]

10.1016/j.matdes.2017.12.051

[15]

10.1021/acsami.9b04873

[16]

10.1038/ncomms9643

[17]

10.1039/c8mh00937f

[18]

10.1080/00207543.2015.1115909

[19]

10.5875/ausmt.v4i1.597

[20]

10.1002/adfm.202000737

[21]

10.1002/pen.20990

[22]

Gan X. H. Adv. Mat. Res. (2012)

[23]

10.1016/j.apm.2010.09.036

[24]

10.4028/www.scientific.net/amm.220-223.1719

[25]

Barnes H. A. (1989)

[26]

10.1007/978-3-642-61623-5

[27]

10.1016/0377-0257(92)87017-6

[28]

Simhambhatla M. V.The rheological modeling of simple flows of unfilled and filled polymers PhD Thesis University of Akron 1994.

[29]

10.4236/gsc.2015.51002

[30]

Ansys I. (2012)

[31]

10.1007/3-540-68449-2_3

[32]

10.1016/j.polymertesting.2018.09.021

[33]

Konsistenzmessungen von Gummi-Benzollösungen

Winslow H. Herschel, Ronald Bulkley

Colloid & Polymer Science 10.1007/bf01432034

[34]

10.1063/1.2814385

[35]

10.1108/rpj-09-2017-0172

[36]

10.1007/s00339-019-2532-x

[37]

10.1002/pen.10383

[38]

10.1016/j.jnnfm.2005.05.010

[39]

10.1122/1.549808

[40]

10.1146/annurev.fl.24.010192.000403

[41]

10.1016/0377-0257(82)80008-6

[42]

10.1016/0377-0257(80)85007-5

[43]

10.1122/1.5058207

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Metrics

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Citations

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References

Details

Published: Apr 08, 2021
Vol/Issue: 138(33)
License: View

Authors

Y

Yuanrui Shao

School of Materials Science and Engineering University of Science and Technology Beijing Beijing China

R

Ruijie Han

School of Materials Science and Engineering University of Science and Technology Beijing Beijing China

X

Xudong Quan

School of Materials Science and Engineering University of Science and Technology Beijing Beijing China

K

Kangmin Niu

School of Materials Science and Engineering University of Science and Technology Beijing Beijing China

Funding

Fundamental Research Funds for Central Universities of the Central South University Award: FRF‐TP‐18‐002A1

Cite This Article

Yuanrui Shao, Ruijie Han, Xudong Quan, et al. (2021). Study on ink flow of silicone rubber for direct ink writing. Journal of Applied Polymer Science, 138(33). https://doi.org/10.1002/app.50819

Study on ink flow of silicone rubber for direct ink writing

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