유기농 대두피를 이용한 3D 프린팅용 친환경 필라멘트 개발
Development of Eco-Friendly Filament for 3D Printing using Organic Soybean Hulls
0
조회
0
다운로드
0
인용
0
참고문헌
키워드
초록
본 논문은 유기농 대두피와 폴리락틱산(PLA)을 혼합하여 지속 가능한 3D 프린팅 필라멘트 개발을 목표로 한다. 이를 위해, 다양한 입자 크기와 혼합 비율, 혼합 조건에 따른 필라멘트를 제작하였으며, 제작된 필라멘트의 물리적 및 기계적 특성을 측정하였다. 결과는 대두피 분말 입자가 작을수록 그리고 특정 혼합 비율이 필라멘트의 품질을 향상시키면서 PLA의 특성을 유지하는 것으로 나타났다. 이 연구는 유기농 대두피를 이용히여 환경 친화적인 3D 프린팅 필라멘트 개발이 가능함을 보여주는 것으로, 상업적 활용을 위한 기초 데이터를 제공한다는 측면에서 의의를 가진다.
Abstract
This paper explores developing sustainable 3D printing filaments using organic soybean hulls mixed with polylactic acid (PLA). The study experiments with various particle sizes and mixing ratios, examining the physical and mechanical properties of the resulting filaments. Results show that smaller soybean hull particles and specific mixing ratios enhance the filament's quality while maintaining PLA's characteristics. This research signifies a step towards environmentally friendly 3D printing materials, offering a viable alternative to conventional filaments and addressing ecological concerns in the industry.
참고문헌 (12)
- 박지훈, "3D 프린팅 기술의 이해, 유해 인자 노출 평가와 제어", 한국산업보건학회지, 28(3), pp.241~256 (2018), 한국산업보건학회[DOI]
- Deb, D., "Natural Fibers Reinforced FDM 3D Printing Filaments", Materials Today: Proceedings, 46, pp.1308~1318 (2021)
- 김형주, "The Potential of Product Design Made from Coffee Waste - Biomaterial for Sustainable 3D Printing -", Journal of Integrated Design Research, 16(3), pp.61~70 (2017), 디자인연구소[DOI]
- Key Statistics for Agriculture, Livestock and Food in 2022, "Ministry of Agriculture, Food and Rural Affairs", ~ (2022)
- Economic Research Service’s Feed Grains Outlook, August 2021, "United States Department of Agriculture", ~ (2020)
- Bittencourt, G. A., "Soybean Hulls as Carbohydrate Feedstock for Medium to high-value Biomolecule Production in Biorefineries : A Review", Bioresource Technology, 339, pp.125594~ (2021)
- Liu, S. X., "Novel Gluten-Free Amaranth and Oat Flour Cookies Fortified with Soybean hulls", Food and Nutrition Sciences, 14(8), pp.699~719 (2023)
- Manan, M. A., "Insights Into Physical Characterization of Solid State Fermentation : From Preliminary Knowledge To Practical Application", Journal of Biotech Research, 10, pp.271~282 (2019)
- Farah, S., "Physical and Mechanical Properties of PLA, and Their Functions in Widespread Applications-A Comprehensive Review", Advanced Drug Delivery Reviews, 107, pp.367~392 (2016)
- Lee, D. G., "Axiomatic Design and Fabrication of Composite Structures" (2006), Oxford University Press, Inc
- Li, Q., "Cold Crystallization Behavior of Glassy Poly(lactic acid)Prepared by Rapid Compression", Polymer Engineering and Science, 55(2), pp.359~366 (2015)
- Hesami, M., "Cold Crystallization Behavior of Poly(lactic acid)in Its Blend with Acrylic Rubber; the Effect of Acrylic Rubber Content", Polymer International, 66(11), pp.1564~1571 (2017)