Journal of Mechanical Engineering ›› 2023, Vol. 59 ›› Issue (19): 411-428.doi: 10.3901/JME.2023.19.411
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YANG Lei1,2, ZHOU Lei2, LIN Yudong2, OUYANG Zhen1, YAN Chunze1, SHI Yusheng1
Received:
2023-05-16
Revised:
2023-07-01
Online:
2023-10-05
Published:
2023-12-11
CLC Number:
YANG Lei, ZHOU Lei, LIN Yudong, OUYANG Zhen, YAN Chunze, SHI Yusheng. Laser Additive Manufacturing of Continuous Carbon Fiber Reinforced Composites[J]. Journal of Mechanical Engineering, 2023, 59(19): 411-428.
[1] BARILE C,CASAVOLA C,DE CILLIS F. Mechanical comparison of new composite materials for aerospace applications[J]. Composites Part B:Engineering,2019,162:122-128. [2] LI H L,FIORE L,JIANG Z. Composite materials for primary aircraft structures:From development phase to high volume production rate[J]. Civ Aircr Des Res,2020,1,125-128. [3] YANG D,CAO Y,ZHANG Z,et al. Effects of crystallinity control on mechanical properties of 3D-printed short-carbon-fiber-reinforced polyether ether ketone composites[J]. Polymer Testing,2021,97:107146. [4] CHANG B,LI X,PARANDOUSH P,et al. Additive manufacturing of continuous carbon fiber reinforced poly-ether-ether-ketone with ultrahigh mechanical properties[J]. Polymer Testing,2020,88:106563. [5] OROMIEHIE E,PRUSTY B G,COMPSTON P,et al. Automated fibre placement based composite structures:Review on the defects,impacts and inspections techniques[J]. Composite Structures,2019,224:110987. [6] CARVELLI V,NISHIDA H,FUJII T,et al. Low velocity impact and CAI of woven carbon fibre reinforced highly polymerized thermoplastic epoxy modified with submicron diameter glass fibres[J]. Composite Structures,2020,236:111835. [7] WANG F,WANG X,JIN X,et al. A comparison of cutting mechanisms of the carbon fibre reinforced thermoset and thermoplastic composites by the experimental and computational modelling methods[J]. Journal of Manufacturing Processes,2022,79:895-910. [8] YAO C,QI Z,CHEN W,et al. Experimental study on CF/PEEK thermoplastic fastener:Effects of fastener matrix crystallinity and fibre content on the strength of single-lap joint[J]. Composites Part B:Engineering,2021,213:108737. [9] 周晶晶. 连续碳纤增强热塑性复合材料制备及性能研究[D]. 大连:大连理工大学, 2019. ZHOU Jingjing. Preparation and properties of continuous carbon fiber reinforced thermoplastic composites[D]. Dalian:Dalian University of Technology, 2019. [10] VAN DE WERKEN N,TEKINALP H,KHANBOLOUKI P,et al. Additively manufactured carbon fiber-reinforced composites:State of the art and perspective[J]. Additive Manufacturing,2020,31:100962. [11] DEWADA S S,TELANG A. A review of recently developed polymer composite materials for fused deposition modeling 3D printing[J]. Materials Research Express,2021,8(12):122001. [12] HEIDARI-RARANI M,RAFIEE-AFARANI M,ZAHEDI A M. Mechanical characterization of FDM 3D printing of continuous carbon fiber reinforced PLA composites[J]. Composites Part B:Engineering,2019,175:107147. [13] TIAN X,TODOROKI A,LIU T,et al. 3D Printing of continuous fiber reinforced polymer composites:Development,application,and prospective[J]. Chinese Journal of Mechanical Engineering:Additive Manufacturing Frontiers,2022,1(1):100016. [14] ZHANG D,RUDOLPH N,WOYTOWITZ P. Reliable optimized structures with high performance continuous fiber thermoplastic composites from additive manufacturing (AM)[C]//Society for the Advancement of Material and Process Engineering,North Amercia:SAMPE,2019,20-23. [15] LEE H,LIM C H J,LOW M J,et al. Lasers in additive manufacturing:A review[J]. International Journal of Precision Engineering and Manufacturing-Green Technology,2017,4(3):307-22. [16] ÇELIK O,CHOUDHARY A,PEETERS D,et al. Deconsolidation of thermoplastic prepreg tapes during rapid laser heating[J]. Composites Part A:Applied Science and Manufacturing,2021,149:106575. [17] NAKAGAWA Y,MORI K-I,YOSHINO M. Laser-assisted 3D printing of carbon fibre reinforced plastic parts[J]. Journal of Manufacturing Processes,2022,73:375-84. [18] 塑料预浸料:术语定义和命名符号:GB/T 41488-2022[S]. 北京:国家市场监督管理总局,2022. Plastic prepreg:Definition of terms and naming symbols:GB/T 41488-2022[S]. Beijing:State Administration of Market Supervision and Administration,2022. [19] 李蓓蓓,朱家强,李炜. 国内外展纱技术及装备研究进展[J]. 玻璃钢/复合材料, 2014(11):91-95. LI Beibei,ZHU Jiaqiang,LI Wei. Research progress of yarn spreading technology and equipment at home and abroad[J]. Fiberglass/Composite Materials,2014(11):91-95. [20] WILSON S D R. Lateral spreading of fibre tows[J]. Journal of Engineering Mathematics,1997,32(1):19-26. [21] 石亚琦. 连续碳纤维气流展纱流场仿真及装置研究[D]. 北京:北京化工大学,2021. SHI Yaqi. Simulation of flow field and device for continuous carbon fiber airflow yarn[D]. Beijing:Beijing University of Chemical Technology,2021. [22] 徐挺,肖军,闫西涛. 超声辅助纤维束展纱效果研究[J]. 玻璃纤维, 2015(5):10-14. XU Ting,XIAO Jun,YAN Xitao. Research on the spreading effect of ultrasionic fiber spreading technology[J]. Fiber Glass,2015(5):10-4. [23] 黄明君,翟建广. 热塑性树脂熔融浸渍连续碳纤维装置及工艺研究[J]. 塑料工业, 2016,44(11):74-8. HUANG Mingjun,ZHAI Jianguang. Device technology for impregnation of continuous carbon fiber roving with thermoplastic resin melt[J]. China Plastics Industry,2016,44(11):74-78. [24] 华泽天,薛平,贾明印,等. 粉末浸渍法制备连续纤维增强热塑性复合材料研究进展[J]. 塑料科技, 2022,50(10):118-122. HUA Zetian,XUE Ping,JIA Mingyin,et al. Research progress of continuous fiber reinforced thermoplastic composites by powder impregnation[J]. Plastics Science and Technology,2022,50(10):118-122. [25] 张哲. 液相浸渍-碳化法制备碳/碳复合材料的工艺优化及力学性能研究[D]. 西安:长安大学,2019. ZHANG Zhe. Study on process optimization and mechanical properties of carbon/carbon composites prepared by liquid impregnation-carbonization[D]. Xi'an:Chang`an University,2019. [26] 许云鹏,颜春,刘东,等. 连续纤维增强热塑性预浸料制备工艺的研究进展[J]. 复合材料科学与工程, 2020(8):123-128. XU Yunpeng,YAN Chun,LIU Dong,et al. Rrogress in the preparation technology of continuous fiber reinforced thermoplastic prepregs[J]. Composites Science and Engineering,2020,2020(8):123-128. [27] 唐可. 连续纤维增强热塑性复合材料制备及界面结合的研究[D]. 北京:北京化工大学,2015. TANG Ke. Preparation of continuous fiber reinforced thermoplastic composites and study on the interface[D]. Beijing:Beijing University of Chemical Technology,2015. [28] 田小永,张亚园,刘腾飞,等. 连续碳纤维增强尼龙复合材料预浸丝制备与3D打印性能研究[J]. 航空制造技术, 2021,64(15):24-33. TIAN Xiaoyong,ZHANG Yayuan,LIU Tengfei,et al. Prepreg preparation and 3D printing of continuous carbon fiber reinforced nylon composite[J]. Aeronautical Manufacturing Technology,2021,64(15):24-33. [29] CHEN X,WANG Y,LIU M,et al. Preparation and process parameter optimization of continuous carbon fiber-reinforced polycarbonate prepreg filament[J]. Polymers (Basel),2023,15(3). [30] 梁宜楠. CF/PEEK点阵结构自动铺放原位成型工艺研究[D]. 大连:大连理工大学,2021. LIANG Yinan. Automatic fiber placement and in-situ consolidation process of CF/PEEK lattice structure[D]. Dalian:Dalian University of Technology,2021. [31] 李根. 连续碳纤维-聚醚醚酮预浸带熔融浸渍制备方法研究[D]. 哈尔滨:哈尔滨工业大学,2021. LI Gen. Study on the preparation of continuous carbon fiber reinforced PEEK prepreg tapes through melt impregnation method[D]. Harbin:Harbin Institute of Technology,2021. [32] 肖佳. 碳纤维编织复合材料层合板面内损伤机理的试验和数值研究[D]. 杭州:浙江理工大学,2022. XIAO Jia. Experimental and numerical study on in-plane compression failure mechanism of carbon fiber braided composite laminates[D]. Hangzhou:Zhejiang Sci-Tech University,2022. [33] 谢铁秦. 碳纤维/酚醛树脂预浸料储存老化及其复合材料成型工艺研究[D]. 兰州:兰州交通大学,2019. XIE Tieqin. Storage aging of carbon fiber/phenolic resin prepreg and its composite forming process[D]. Lanzhou:Lanzhou Jiaotong University,2019. [34] 王雨思. 先进复合材料自动铺带技术[J]. 塑料工业,2021,49(3):23-6. WANG Yusi. Automated tape laying for advanced composite materials[J]. China Plastics Industry,2021,49(3):23-6. [35] YOUSEFPOUR A,HOJJATI M,IMMARIGEON J P. Fusion bonding/welding of thermoplastic composites[J]. Journal of Thermoplastic Composite Materials,2016,17(4):303-41. [36] 朱文凯. 热塑性复合材料激光辅助加热自动铺放过程中温度场研究[D]. 南京:南京航空航天大学,2019. ZHU Wenkai. Study on thermal modelling of the laser-assisted thermoplastic tape placement process[D]. Nanjing:Nanjing University of Aeronautics and Astronautics,2019. [37] HOSSEINI S M A,SCHÄKEL M,BARAN I,et al. Non-uniform crystallinity and temperature distribution during adjacent laser-assisted tape winding process of carbon/PA12 pipes[J]. The International Journal of Advanced Manufacturing Technology,2020,111(11-12):3063-82. [38] CLANCY G,PEETERS D,O'HIGGINS R M,et al. In-line variable spreading of carbon fibre/thermoplastic pre-preg tapes for application in automatic tape placement[J]. Materials & Design,2020,194:108967. [39] CLANCY G,PEETERS D,OLIVERI V,et al. A study of the influence of processing parameters on steering of carbon Fibre/PEEK tapes using laser-assisted tape placement[J]. Composites Part B:Engineering,2019,163:243-251. [40] ZHANG C,DUAN Y,XIAO H,et al. The effects of processing parameters on the wedge peel strength of CF/PEEK laminates manufactured using a laser tape placement process[J]. The International Journal of Advanced Manufacturing Technology,2022,120(11-12):7251-7262. [41] PARANDOUSH P,TUCKER L,ZHOU C,et al. Laser assisted additive manufacturing of continuous fiber reinforced thermoplastic composites[J]. Materials & Design,2017,131:186-95. [42] 缪骞. 基于LOM技术薄木激光成型机理与实验研究[D]. 哈尔滨:东北林业大学,2020. MIAO Qian. Research on the mechanism and experimental of thin wood laser forming based on LOM technology[D]. Harbin:Northeast Forestry University,2020. [43] ARANDOUSH P,LI X,CHANG B,et al. Additive manufacturing of continuous carbon fiber reinforced epoxy composite with graphene enhanced interlayer bond toward ultra-high mechanical properties[J]. Polym. Compos.,2022,43(2):934-945. [44] PARANDOUSH P,ZHOU C,LIN D. 3D printing of ultrahigh strength continuous carbon fiber composites[J]. Advanced Engineering Materials,2019,21(2):1800622. [45] PARANDOUSH P,FERNANDO P,ZHANG H,et al. A finishing process via ultrasonic drilling for additively manufactured carbon fiber composites[J]. Rapid Prototyping Journal,2021,27(4):754-768. [46] PARANDOUSH P,DEINES T,LIN D,et al. Mechanical finishing of 3D printed continuous carbon fiber reinforced polymer composites via CNC machining[Z]. Volume 1:Additive Manufacturing; Manufacturing Equipment and Systems; Bio and Sustainable Manufacturing. 2019.10.1115/msec2019-2972 [47] WICKRAMASINGHE S,DO T,TRAN P. FDM-Based 3D printing of polymer and associated composite:A review on mechanical properties,defects and treatments[J]. Polymers (Basel),2020,12(7):1529. [48] 王宗兴. 激光辅助两段式螺杆快速熔融沉积喷头的设计与研究[D]. 青岛:青岛大学,2021. WANG Zongxing. Design and study of laser-assisted two-stage screw rapid fusion deposition nozzle[D]. Qingdao:Qingdao University,2021. [49] MING Y,XIN Z,ZHANG J,et al. Fabrication of continuous glass fiber-reinforced dual-cure epoxy composites via UV-assisted fused deposition modeling[J]. Composites Communications,2020,21:100401. [50] CHEN Y,SHAN Z,YANG X,et al. Influence of preheating temperature and printing speed on interlaminar shear performance of laser-assisted additive manufacturing for CCF/PEEK composites[J]. Polymer Composites,2022,43(6):3412-3425. [51] LUO M,TIAN X,ZHU W,et al. Controllable interlayer shear strength and crystallinity of PEEK components by laser-assisted material extrusion[J]. Journal of Materials Research,2018,33(11):1632-1641. [52] HAN P,TOFANGCHI A,ZHANG S,et al. Effect of in-process laser interface heating on strength isotropy of extrusion-based additively manufactured PEEK[J]. Procedia Manufacturing,2020,48:737-742. [53] RAHMAN M A,ISLAM M Z,GIBBON L,et al. 3D printing of continuous carbon fiber reinforced thermoset composites using UV curable resin[J]. Polymer Composites,2021,42(11):5859-5868. [54] ZHANG Z,LONG Y,YANG Z,et al. An investigation into printing pressure of 3D printed continuous carbon fiber reinforced composites[J]. Composites Part A:Applied Science and Manufacturing,2022,162:107162. [55] MANTHA C,CLARA S. Alleviating torsional forces on fiber-reinforced thermoplastic filament:US,10046511[P]. 2018-08-14. [56] ARMIJO A,DIEGO S,BHEDA H,et al. Systems for additive manufacturing using feedstock shaping:US,10703042[P]. 2020-07-07. [57] KASHIKAR A,VIEW M,MONDESIR W,et al. Methods and apparatus for controlling motion of an articulated robot:US,10857667[P]. 2020-12-08. [58] NICKELS L. Carbon fiber 3D printing propels bike development[J]. Reinforced Plastics,2019,63(2):93-96. [59] 闫春泽,欧阳震,杨磊,等. 连续纤维复材层间增强的机器人辅助激光增材制造系统:中国,CN202310021081.2[P]. 2023-04-18. YAN Chunze,OUYANG Zhen,YANG Lei,et al. Robot-assisted laser additive manufacturing system for continuous fiber composite interlayer reinforcement:China,CN202310021081.2[P]. 2023-04-18. [60] 闫春泽,欧阳震,杨磊,等. 一种机器人辅助激光增材制造系统及其控制方法:中国,CN202310020688.9[P]. 2023-04-28. YAN Chunze,OUYANG Zhen,YANG Lei,et al. A robot-assisted laser additive manufacturing system and its control method:China,CN202310020688.9[P]. 2023-04-28. [61] 闫春泽,聂翔,杨磊,等. 一种基于机器人激光增材制造的增强SiC复合材料制备方法:中国,CN202111663002.5[P]. 2022-04-08. YAN Chunze,NIE Xiang,YANG Lei,et al. A method for preparing reinforced SiC composites based on robotic laser additive manufacturing:China,CN202111663002.5[P]. 2022-04-08. [62] 闫春泽,杨磊,胡殿刚,等. 一种具有剪断和辊压装置的激光增材制造系统:中国,CN202111105807.8[P]. 2022-12-02. YAN Chunze,YANG Lei,HU Diangang,et al. A laser additive manufacturing system with shearing and roller pressing device:China,CN202111105807.8[P]. 2022-12-02. [63] BRENKEN B,BAROCIO E,FAVALORO A,et al. Fused filament fabrication of fiber-reinforced polymers:A review[J]. Additive Manufacturing,2018,21:1-16. [64] URHAL P,WEIGHTMAN A,DIVER C,et al. Robot assisted additive manufacturing:A review[J]. Robotics and Computer-Integrated Manufacturing,2019,59:335-345. [65] HU Z,HUA L,QIN X,et al. Region-based path planning method with all horizontal welding position for robotic curved layer wire and arc additive manufacturing[J]. Robotics and Computer-Integrated Manufacturing,2022,74:102286. [66] SHAH A. Emerging trends in robotic aided additive manufacturing[J]. Materials Today:Proceedings,2022,62:7231-7237. [67] HOSSEINI S M A,BARAN I,VAN DRONGELEN M,et al. On the temperature evolution during continuous laser-assisted tape winding of multiple C/PEEK layers:The effect of roller deformation[J]. International Journal of Material Forming,2020,14(2):203-21. [68] COMER A J,RAY D,OBANDE W O,et al. Mechanical characterisation of carbon fibre-PEEK manufactured by laser-assisted automated-tape-placement and autoclave[J]. Composites Part A:Applied Science and Manufacturing,2015,69:10-20. [69] MIAO Q,DAI Z,MA G,et al. Effect of consolidation force on interlaminar shear strength of CF/PEEK laminates manufactured by laser-assisted forming[J]. Composite Structures,2021,266:113779. [70] WU D,MIAO Q,DAI Z,et al. Effect of voids and crystallinity on the interlaminar shear strength of in-situ manufactured CF/PEEK laminates using repass treatment[J]. Composites Science and Technology,2022,224:109228. [71] ZHAO D,CHEN J,ZHANG H,et al. Effects of processing parameters on the performance of carbon fiber reinforced polyphenylene sulfide laminates manufactured by laser-assisted automated fiber placement[J]. Journal of Composite Materials,2021,56(3):427-439. [72] LUO M,TIAN X,SHANG J,et al. Impregnation and interlayer bonding behaviours of 3D-printed continuous carbon-fiber-reinforced poly-ether-ether-ketone composites[J]. Composites Part A:Applied Science and Manufacturing,2019,121:130-138. [73] NAKAGAWA Y,MORI K-I,MAENO T. 3D printing of carbon fibre-reinforced plastic parts[J]. The International Journal of Advanced Manufacturing Technology,2017,91(5-8):2811-2817. [74] YANG C,TIAN X,LIU T,et al. 3D printing for continuous fiber reinforced thermoplastic composites:Mechanism and performance[J]. Rapid Prototyping Journal,2017,23(1):209-215. [75] TIAN X,LIU T,YANG C,et al. Interface and performance of 3D printed continuous carbon fiber reinforced PLA composites[J]. Composites Part A:Applied Science and Manufacturing,2016,88:198-205. [76] HAO W,LIU Y,ZHOU H,et al. Preparation and characterization of 3D printed continuous carbon fiber reinforced thermosetting composites[J]. Polymer Testing,2018,65:29-34. [77] 王显峰,段少华,唐珊珊,等. 复合材料自动铺放技术在航空航天领域的研究进展[J]. 航空制造技术,2022,65(16):64-77. WANG Xianfeng,DUAN Shaohua,TANG Shanshan,et al. Progress of composite automated placement technology in aviation field[J]. Aeronautical Manufacturing Technology,2022,65(16):64-77. [78] PAPPAS J M,THAKUR A R,LEU M C,et al. A comparative study of pellet-based extrusion deposition of short,long,and continuous carbon fiber-reinforced polymer composites for large-scale additive manufacturing[J]. Journal of Manufacturing Science and Engineering,2021,143(7). [79] AZAROV A V,ANTONOV F K,GOLUBEV M V,et al. Composite 3D printing for the small size unmanned aerial vehicle structure[J]. Composites Part B:Engineering,2019,169:157-63. [80] GOH G D A S,GOH G L. Additive manufacturing in unmanned aerial vehicles (UAVs):Challenges and potential[J]. Aerospace Science and Technology,2017,63:140-151. |
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