簡易檢索 / 詳目顯示

回結果列表
研究生： 許家泓
Hsu, Chia-Hung
論文名稱： 竹纖維/聚酯纖維編織預型與複合材料之研究
Study on Preforming of Unidirectional Bamboo Fiber Mat and the Composite with Complicated Shape
指導教授： 楊文彬
Young, Wen-Bin
學位類別： 碩士
Master
系所名稱： 工學院 - 航空太空工程學系
Department of Aeronautics & Astronautics
論文出版年： 2023
畢業學年度： 111
語文別： 中文
論文頁數： 120
中文關鍵詞： 單向竹纖維蓆 、真空輔助樹脂轉注成型法 、竹纖維蓆預型 、竹纖維真空輔助預型
外文關鍵詞： unidirectional bamboo fiber mat, vacuum-assisted resin transfer molding, bamboo fiber mat preforming, vacuum preforming
相關次數： 點閱：39  下載：2 
分享至:
查詢本校圖書館目錄 查詢臺灣博碩士論文知識加值系統 勘誤回報

    • 本論文主要探討竹纖維預型後的機械性質及編織竹纖維蓆複合材料製程。內容分為五個部分，第一部分為聚酯纖維線/竹纖維編織蓆在不同含水量下緻密化對竹纖維蓆厚度的變化。第二部分為單根竹纖維在不同濕度下預型後觀察轉折處變化與機械性質量測。第三部分為聚酯纖維線/竹纖維編織蓆進行預型製程。第四部分為利用真空樹脂轉注成型法製程，製作聚酯纖維線/竹纖維複合材料，並量測及觀察複合材料厚度變化。第五部分為轉折處設計不同圓角對纖維預型後拉伸強度影響。本論文使用竹材為桂竹，利用機械法得到竹條，並利用手動編織器將聚酯纖維線與竹纖維利用平織方式完成竹纖維蓆，再利用真空輔助樹脂轉注成型法與樹脂製成複合材料。實驗結果顯示竹纖維蓆在含水量高情況下其壓縮變化率大也代表緻密化程度高。竹纖維蓆緻密化預型方面，竹纖維之含水量是很重要的因素，在含水量高的情況下纖維轉折處較不易破壞。利用真空輔助樹脂轉注成型法將預型後竹纖維蓆進行成型，可以完成複雜型狀的複合材料。利用真空預型法探討竹纖維在轉折處設計不同圓角，以了解圓角對彎曲後竹纖維強度的影響程度，之後預型模具在轉折處設計圓角可減少對纖維的破壞。

    This study aims to investigate the feasibility of bamboo fiber in the preforming process and its mechanical performance. Alkali-treated bamboo fibers and polyester fibers were used for unidirectional weaving, and the bamboo fiber preform was shaped into complex forms using mold compression. The bamboo fiber mat was manually woven and combined with epoxy resin using the Vacuum-Assisted Resin Transfer Molding (VARTM) method. Basic properties such as density, moisture content, and thickness swelling of the bamboo fibers were measured. The bamboo fibers were soaked for 60 minutes, and their moisture content remained at 49%, while the unidirectional bamboo fiber mat had a moisture content of 42%. Subsequently, single bamboo fiber preforming was conducted at different moisture contents, revealing that the fiber exhibited optimal preforming angles and reduced damage at bending points at a moisture content of 49%. Furthermore, various fillet radii were designed to explore their impact on post-bending fiber strength. These results can facilitate the selection of appropriate fillet radii to minimize fiber damage.

    中文摘要 I ABSTRACT II 誌謝 VII 目錄 VIII 表目錄 XIII 圖目錄 XV 第一章、緒論 1 1-1 前言 1 1-2 研究目的 2 1-3 研究方法 3 1-4 文獻回顧 9 1-4-1 竹纖維相關文獻 9 1-4-2 竹纖維加壓相關文獻 11 1-4-3 竹纖維彎曲預型相關文獻 12 1-4-4 竹纖維複合材料相關文獻 14 第二章、研究簡介 16 2-1 桂竹介紹 16 2-2 竹細胞結構介紹 17 2-3 竹纖維介紹 18 2-4 竹纖維製備方法介紹 19 2-4-1 機械加工法 20 2-4-2 化學加工法 20 2-4-3 機械化學加工法 20 2-5 鹼處理介紹 21 2-6 聚酯纖維介紹 21 2-7 編織預型介紹 22 2-8 竹纖維緻密化介紹 23 2-9 拉伸試驗(Tensile Test)介紹 24 2-10 環氧樹脂介紹 25 2-11 真空輔助樹脂轉注成型法 26 2-12 纖維體積比介紹[56] 27 第三章、研究規劃與製程設計 30 3-1 實驗材料 30 3-2 實驗模具 36 3-3 實驗設備 41 3-4 竹纖維製作與性質量測 58 3-4-1 竹纖維製作 58 3-4-2 竹纖維鹼處理 59 3-4-3 竹纖維物理性質量測 60 3-5 單向竹纖維蓆製作與模具設計 63 3-5-1 單向竹纖維蓆編織製程 63 3-5-2 單向竹纖維蓆加壓製程 64 3-6 單根竹纖維預型製作與量測 66 3-6-1 單根竹纖維預型製程 66 3-6-2 單根竹纖維預型轉折量測 68 3-6-3 單根竹纖維預型拉伸試驗 68 3-7 單向竹纖維蓆預型複合材料製作與量測 70 3-7-1 單向竹纖維蓆預型製程 71 3-7-2 單向竹纖維蓆預型複合材料製程 72 3-7-3 竹纖維蓆預型複合材料厚度量測 76 3-8 單根竹纖維不同圓角真空預型製作與量測 77 3-8-1 單根竹纖維不同圓角真空預型製作 77 3-8-2 竹纖維不同圓角真空預型拉伸試驗與微結構拍攝 78 第四章、實驗結果與討論 80 4-1 竹纖維物理性質量測結果 80 4-1-1 竹纖維物理性質 80 4-1-2 竹纖維吸濕量測結果 81 4-2 單向竹纖維蓆不同含水量加壓厚度量測結果 83 4-3 單根竹纖維預型試驗結果 84 4-3-1 單根竹纖維預型轉折角度量測結果 85 4-3-2 單根竹纖維預型轉折處纖維觀察 86 4-3-3 單根竹纖維預型拉伸試驗結果 87 4-4 單向竹纖維蓆預型結果 88 4-4-1 單向竹纖維蓆預型成品 89 4-4-2 竹纖維蓆預型厚度量測結果 90 4-5 竹纖維彎曲預型複合材料結果 91 4-5-1 [0/90]複合材料成品 91 4-5-2 複合材料樹脂流動情形 93 4-5-3 複合材料平整度結果 95 4-6竹纖維不同圓角真空預型結果 96 4-6-1 竹纖維不同圓角真空預型拉伸試驗結果 96 4-6-2 聚焦離子束顯微鏡(FIB)拍攝結果 97 第五章、結論與展望 100 5-1 結論 100 5-2 未來展望 100 參考文獻 102 附錄 106

    [1] 許明發、柯澤豪、劉顯光、郭文雄, 複合材料入門. 中華民國尖端材料協會, 民94.
    [2] 許明發、郭文雄, 複合材料. 高立圖書有限公司, 民96.08.
    [3] S. Jain, R. Kumar, and U. Jindal, "Mechanical behaviour of bamboo and bamboo composite," Journal of materials science, vol. 27, pp. 4598-4604, 1992.
    [4] K. Okubo, T. Fujii, and Y. Yamamoto, "Development of bamboo-based polymer composites and their mechanical properties," Composites Part A: Applied science and manufacturing, vol. 35, no. 3, pp. 377-383, 2004.
    [5] O. Akampumuza, P. M. Wambua, A. Ahmed, W. Li, and X. H. Qin, "Review of the applications of biocomposites in the automotive industry," Polymer Composites, vol. 38, no. 11, pp. 2553-2569, 2017.
    [6] F. Ahmad, H. S. Choi, and M. K. Park, "A review: natural fiber composites selection in view of mechanical, light weight, and economic properties," Macromolecular materials and engineering, vol. 300, no. 1, pp. 10-24, 2015.
    [7] S. Amada, Y. Ichikawa, T. Munekata, Y. Nagase, and H. Shimizu, "Fiber texture and mechanical graded structure of bamboo," Composites Part B: Engineering, vol. 28, no. 1-2, pp. 13-20, 1997.
    [8] L. Osorio, E. Trujillo, A. W. Van Vuure, and I. Verpoest, "Morphological aspects and mechanical properties of single bamboo fibers and flexural characterization of bamboo/epoxy composites," Journal of reinforced plastics and composites, vol. 30, no. 5, pp. 396-408, 2011.
    [9] S. Ochi, "Tensile properties of bamboo fiber reinforced biodegradable plastics," International Journal of Composite Materials, vol. 2, no. 1, pp. 1-4, 2012.
    [10] Z. Khan, B. Yousif, and M. Islam, "Fracture behaviour of bamboo fiber reinforced epoxy composites," Composites Part B: Engineering, vol. 116, pp. 186-199, 2017.
    [11] K. Zhang, F. Wang, W. Liang, Z. Wang, Z. Duan, and B. Yang, "Thermal and mechanical properties of bamboo fiber reinforced epoxy composites," Polymers, vol. 10, no. 6, p. 608, 2018.
    [12] Z. Li et al., "A strong, tough, and scalable structural material from fast‐growing bamboo," Advanced Materials, vol. 32, no. 10, p. 1906308, 2020.
    [13] H. F. Archila-Santos, M. P. Ansell, and P. Walker, "Elastic properties of thermo-hydro-mechanically modified bamboo (Guadua angustifolia Kunth) measured in tension," in Key Engineering Materials, 2014, vol. 600: Trans Tech Publ, pp. 111-120.
    [14] M. Kadivar et al., "The influence of the initial moisture content on densification process of D. asper bamboo: Physical-chemical and bending characterization," Construction and Building Materials, vol. 229, p. 116896, 2019.
    [15] 黄彬, 周腾飞, and 彭钊云, "竹制家具弯曲构件加工方式," 家具与室内装饰, no. 6, pp. 90-91, 2015.
    [16] 郝睿敏 and 刘文金, "竹片弯曲加工工艺技术探讨," 家具与室内装饰, no. 4, pp. 28-29, 2014.
    [17] H.-H. Chiu and W.-B. Young, "Characteristic study of bamboo fibers in preforming," Journal of Composite Materials, vol. 54, no. 25, pp. 3871-3882, 2020.
    [18] B.-J. Wang and W.-B. Young, "The natural fiber reinforced thermoplastic composite made of woven bamboo fiber and polypropylene," Fibers and Polymers, pp. 1-9, 2021.
    [19] K. Aruchamy, S. P. Subramani, S. K. Palaniappan, B. Sethuraman, and G. V. Kaliyannan, "Study on mechanical characteristics of woven cotton/bamboo hybrid reinforced composite laminates," Journal of Materials Research and Technology, vol. 9, no. 1, pp. 718-726, 2020.
    [20] Z. Zupin and K. Dimitrovski, "Mechanical Properties of Fabrics Made from Cotton and Biodegradable Yarns Bamboo, SPF, PLA in Weft," 2010.
    [21] H. GENTAI, H. TAKAG12, A. N. NAKAGAITOZ, and H. ISHIKAWAD, "Effect of surface modification on mechanical properties of bamboo fiber reinforced composites made by VaRTM," in Design, Manufacturing and Applications of Composites: Proceedings of the Ninth Joint Canada-Japan Workshop on Composites; Kyoto Institute of Technology, Kyoto, Japan July 2012, 2013: DEStech Publications, Inc, p. 119.
    [22] C. Kong, H. Lee, and H. Park, "Design and manufacturing of automobile hood using natural composite structure," Composites Part B: Engineering, vol. 91, pp. 18-26, 2016.
    [23] "桂竹." http://kplant.biodiv.tw/%E6%A1%82%E7%AB%B9/%E6%A1%82%E7%AB%B9.htm (accessed.
    [24] 吳聖傑. "文化部台灣大百科全書-桂竹." https://nrch.culture.tw/twpedia.aspx?id=6475 (accessed.
    [25] "自然谷-桂竹." https://teia.tw/natural_valley_star/ph2016-04-02/ (accessed.
    [26] A. U. M. Shah, M. T. H. Sultan, M. Jawaid, F. Cardona, and A. R. A. Talib, "A review on the tensile properties of bamboo fiber reinforced polymer composites," BioResources, vol. 11, no. 4, pp. 10654-10676, 2016.
    [27] R. Anokye, E. S. Bakar, J. Ratnansingam, and K. Awang, "Bamboo properties and suitability as a replacement for wood," Pertanika Journal of Scholarly Research Reviews, vol. 2, no. 1, 2016.
    [28] "維基百科-竹纖維." https://zh.wikipedia.org/wiki/%E7%AB%B9%E7%BA%96%E7%B6%AD (accessed.
    [29] X. Li, "Physical, chemical, and mechanical properties of bamboo and its utilization potential for fiberboard manufacturing," 2004.
    [30] H. Peng et al., "Physicochemical characterization of hemicelluloses from bamboo (Phyllostachys pubescens Mazel) stem," Industrial Crops and Products, vol. 37, no. 1, pp. 41-50, 2012.
    [31] Y. Zhu et al., "Characterization of lignin structures in Phyllostachys edulis (Moso Bamboo) at different ages," Polymers, vol. 12, no. 1, p. 187, 2020.
    [32] P. G. Dixon and L. J. Gibson, "The structure and mechanics of Moso bamboo material," Journal of the Royal Society Interface, vol. 11, no. 99, p. 20140321, 2014.
    [33] 何振隆、徐光平、陳財輝, "竹纖維的簡介及未來展望," 林業論壇, vol. 23, pp. 68-71, 2016.
    [34] "竹炭是什麼-衣物裡竹炭的秘密，吸濕除臭還有遠紅外線，日常的竹炭世界。." https://www.justyou-underwear.com/blog/posts/blog-25 (accessed.
    [35] S. V. Joshi, L. Drzal, A. Mohanty, and S. Arora, "Are natural fiber composites environmentally superior to glass fiber reinforced composites?," Composites Part A: Applied science and manufacturing, vol. 35, no. 3, pp. 371-376, 2004.
    [36] P. Wambua, J. Ivens, and I. Verpoest, "Natural fibres: can they replace glass in fibre reinforced plastics?," Composites science and technology, vol. 63, no. 9, pp. 1259-1264, 2003.
    [37] N. Defoirdt et al., "Assessment of the tensile properties of coir, bamboo and jute fibre," Composites Part A: applied science and manufacturing, vol. 41, no. 5, pp. 588-595, 2010.
    [38] B. Singh and M. Y. Dessalegn, "Effect analysis of extraction processes of bamboo fiber," NVEO-NATURAL VOLATILES & ESSENTIAL OILS Journal| NVEO, pp. 4226-4246, 2021.
    [39] M. Y. Hashim, M. N. Roslan, A. M. Amin, A. M. A. Zaidi, and S. Ariffin, "Mercerization treatment parameter effect on natural fiber reinforced polymer matrix composite: A brief review," International Journal of Materials and Metallurgical Engineering, vol. 6, no. 8, pp. 784-790, 2012.
    [40] L. Y. Mwaikambo and M. P. Ansell, "Chemical modification of hemp, sisal, jute, and kapok fibers by alkalization," Journal of applied polymer science, vol. 84, no. 12, pp. 2222-2234, 2002.
    [41] S. Kalia, B. Kaith, and I. Kaur, "Pretreatments of natural fibers and their application as reinforcing material in polymer composites—a review," Polymer Engineering & Science, vol. 49, no. 7, pp. 1253-1272, 2009.
    [42] 維基百科編者, "聚酯," in 維基百科，自由的百科全書, ed.
    [43] 百科知識. "聚酯纖維." https://www.jendow.com.tw/wiki/%E8%81%9A%E9%85%AF%E7%BA%96%E7%B6%AD (accessed.
    [44] L. Pruitt, "1.23 load-bearing medical polymers (non-degradable)," 2017.
    [45] "銀線軸-滌綸面料的優缺點是什麼？." https://silverbobbin.com/advantages-and-disadvantages-of-polyester/ (accessed.
    [46] K. Boekhoff. "Polyester." http://schwartz.eng.auburn.edu/polyester/structure.html (accessed.
    [47] P. Wang, X. Legrand, and D. Soulat, "Three-dimentional textile preform using advanced textile technologies for composite manufacturing," in Textiles for Advanced Applications: IntechOpen, 2017, pp. 161-189.
    [48] A. E. Fukuta K, Nagatsuka Y., "3-D fabrics for structural composites.," 15th Textile Research Symposium, 1986.
    [49] M. Kadivar, C. Gauss, K. Ghavami, and H. Savastano Jr, "Densification of bamboo: state of the art," Materials, vol. 13, no. 19, p. 4346, 2020.
    [50] B. Ellis, Chemistry and technology of epoxy resins. Springer, 1993.
    [51] "環氧樹脂." https://zh.wikipedia.org/zh-tw/%E7%8E%AF%E6%B0%A7%E6%A0%91%E8%84%82 (accessed.
    [52] H. Sukanto, W. W. Raharjo, D. Ariawan, J. Triyono, and M. Kaavesina, "Epoxy resins thermosetting for mechanical engineering," Open Engineering, vol. 11, no. 1, pp. 797-814, 2021.
    [53] P. Chapman. "What is Epoxy Resin - Resin Library Supplies." https://www.resinlibrary.com/knowledge/article/epoxy-resin/ (accessed.
    [54] C. L. R. Polowick, "Optimizing vacuum assisted resin transfer moulding (VARTM) processing parameters to improve part quality," Carleton University, 2013.
    [55] S. M. Ferreira, "Process Based Cost Analysis of VARTM Process in the Aerospace Industry," Master of Science, Mechanical Engineering, Universidade de Lisboa, 2019 June.
    [56] R. F. Gibson, Principles of Composite Material Mechanics. CRC Press, 2016.
    [57] 邱宣豪, "連續竹纖維預型與竹纖維複合材料研究," 碩士, 航空太空工程學系, 國立成功大學, 台南市, 2019. [Online]. Available: https://hdl.handle.net/11296/99v779
    [58] 周紫濃, "竹纖維拉伸強度之研究," 2015.
    [59] C.-H. Chan, K.-J. Wu, and W.-B. Young, "The effect of densification on bamboo fiber and bamboo fiber composites," Cellulose, pp. 1-11, 2023.

    下載圖示 校內：2025-07-31公開
    校外：2025-07-31公開
    QR CODE