Investigating the Effect of Separation Speed and Image Cross-Section Geometry on The Separation Force in DLP Method using FEP and PP Polymer Membranes

ADMT Journal

دوره 16، شماره 3، آذر 2023، صفحه 9-17   

نوع مقاله: Original Article

شناسه دیجیتال (DOI): 10.30486/admt.2023.1968925.1386

نویسندگان

Siavash Moayedi Manizani^* ؛ Jamal Zamani؛ Mohammad Salehi؛ Mohammad Taghi shayesteh

Department of Mechanical Engineering, University of KNTU, Iran

چکیده

One of the most challenging issues in DLP 3D printing is separation. Thus, the capability to employ a variety of polymer membranes can considerably aid in the development of the DLP technology. The primary purpose of this study is to thoroughly explore the characteristics influencing separation force and time on the FEP industrial membrane and the proposed PP membrane. Therefore, the impact of image cross section geometry and separation speed on separation force and separation time is investigated. As a consequence, changing the percentage of surface porosity has a negligible effect on the amount of separation force. According to the findings, reducing the cross-sectional area by 1.36% reduced the separation force by 6.5 times. Moreover, the outcomes are consistent with the mathematical model given. the separation force rose by 230% in the FEP membrane with an increase of 96 times of the speed, whereas the separation time decreased by 18.8 times. For the proposed PP membrane, as the speed increases, the separation force rate increases by 175% and the separation time falls by 29.6 times. The aforementioned findings show that the PP film may be used as a practical and affordable solution with quick separation that can reduce printing time when producing three-dimensional lattice pieces at varying speeds.

کلیدواژه‌ها

Additive Manufacturing؛ Cross-section؛ Digital Light Processing؛ Photopolymerization؛ Separation Force؛ Separation Speed

مراجع

• Ge, Q., Li, Z., Wang, Z., Kowsari, K., Zhang, W., He, X., and et al, Projection Micro Stereolithography Based 3d Printing and Its Applications, International Journal of Extreme Manufacturing, Vol. 2, No. 2, 2020, pp. 022004, DOI: https://doi.org/10.1088/2631-7990/ab8d9a.
• Zhang, B., Kowsari, K., Serjouei, A., Dunn, M. L., and Ge, Q., Reprocessable Thermosets for Sustainable Three-Dimensional Printing, Nature communications, Vol. 9, No. 1, 2018, pp. 1831, DOI: https://doi.org/10.1038/s41467-018-04292-8
• Choo, S., Jin, S., and Jung, J., Fabricating High-Resolution and High-Dimensional Microneedle Mold Through the Resolution Improvement of Stereolithography 3D printing, Pharmaceutics, Vol. 14, No. 4, 2022, pp. 766, DOI: https://doi.org/10.3390/pharmaceutics14040766.
• Hazeveld, A., Slater, J. J. H., and Ren, Y., Accuracy and Reproducibility of Dental Replica Models Reconstructed by Different Rapid Prototyping Techniques, American Journal of Orthodontics and Dentofacial Orthopedics, Vol. 145, No. 1, 2014, pp. 108-15, DOI: https://doi.org/10.1016/j.ajodo.2013.05.011.
• Kadry, H., Wadnap, S., Xu, C., and Ahsan, F., Digital Light Processing (DLP) 3D-Printing Technology and Photoreactive Polymers in Fabrication of Modified-Release Tablets, European Journal of Pharmaceutical Sciences, Vol. 135, 2019, pp. 60-7, DOI: https://doi.org/10.1016/j.ejps.2019.05.008.
• Razavi Bazaz, S., Rouhi, O., Raoufi, M. A., Ejeian, F., Asadnia, M., Jin, D., and et al., 3D Printing of Inertial Microfluidic Devices, Scientific Reports, Vol. 2, No. 1, 2020, pp. 5929. DOI: https://doi.org/10.1038/s41598-020-62569-9.
• Skoog, S. A., Goering, P. L., and Narayan, R. J. Stereolithography in Tissue Engineering, Journal of Materials Science: Materials in Medicine, Vol. 25, 2014, pp. 845-56, DOI: https://doi.org/10.1007/s10856-013-5107-y.
• Truxova, V., Safka, J., Seidl, M., Kovalenko, I., Volesky, L., and Ackermann, M., Ceramic 3D Printing: Comparison of SLA and DLP Technologies, MM Sci. J., Vol. 2020, pp. 3905-11, DOI: http://dx.doi.org/10.17973/MMSJ.2020_06_2020006.
• Stansbury, J. W., Idacavage, M. J., 3D Printing With Polymers: Challenges Among Expanding Options and Opportunities, Dental Materials, Vol. 32, No. 1, 2016, pp. 54-64, DOI: https://doi.org/10.1016/j.dental.2015.09.018.
• Lin, Y. S., Yang, C. J., Spring Assisting Mechanism for Enhancing The Separation Performance of Digital Light Process 3D Printers, IEEE Access, Vol. 7, 2019, pp. 71718-29, DOI: https://doi.org/10.1109/ACCESS.2019.2920004.
• Huang, Y. M., Jiang, C. P., On-Line Force Monitoring of Platform Ascending Rapid Prototyping System, Journal of Materials Processing Technology, Vol. 159, No. 2, 2005, pp. 257-64, DOI: https://doi.org/10.1016/j.jmatprotec.2004.05.015.
• Liravi, F., Das, S., Zhou, C., Editors, Separation Force Analysis Based on Cohesive Delamination Model for Bottom-Up Stereolithography Using Finite Element Analysis, 2014 International Solid Freeform Fabrication Symposium, University of Texas at Austin, 2014.
• Tijing, L. D., Dizon, J. R. C., Ibrahim, I., Nisay, A. R. N., Shon, H. K., and Advincula, R. C., 3D Printing for Membrane Separation, Desalination and Water Treatment, Applied Materials Today, Vol.18, 2020, 100486, DOI: https://doi.org/10.1016/j.apmt.2019.100486.
• Wu, X., Xu, C., and Zhang, Z., Flexible Film Separation Analysis of LCD Based Mask Stereolithography, Journal of Materials Processing Technology, Vol. 288, 2021, pp. 116916, DOI: https://doi.org/10.1016/j.jmatprotec.2020.116916.
• Ye, H., Venketeswaran, A., Das, S., and Zhou, C., Investigation of Separation Force for Constrained-Surface Stereolithography Process From Mechanics Perspective, Rapid Prototyping Journal, Vol. 23, No. 4, 2017, pp. 696-710, DOI: https://doi.org/10.1108/RPJ-06-2016-0091.
• Pan, Y., He, H., Xu, J., and Feinerman, A., Study of Separation Force in Constrained Surface Projection Stereolithography, Rapid Prototyping Journal, Vol. 23, No. 2, 2017, pp. 353-61, DOI: http://dx.doi.org/10.1108/RPJ-12-2015-0188.
• Wu, J., Guo, J., Linghu, C., Lu, Y., Song, J., Xie, T., and et al., Rapid Digital Light 3D Printing Enabled By a Soft and Deformable Hydrogel Separation interface, Nature Communications, Vol. 12, No. 1, 2021, pp. 6070, DOI: https://doi.org/10.1038/s41467-021-26386-6.
• Springer, S., UV and Visible Light Filtering Window Films, WAAC Newsletter, Vol. 30, No. 2, 2008, pp. 16-23, Electronic Publications.
• ETEC 2022, 3D Printers|Desktop, Professional and Industrial|EnvisionTEC, [online] Available at: <https://envisiontec.com/aria-desktop-3d-printer/> 2022.