石文天,刘玉德,张永安,张加波,刘汉良.芳纶纤维复合材料切削加工研究进展[J].表面技术,2016,45(1):28-35.
SHI Wen-tian,LIU Yu-de,ZHANG Yong-an,ZHANG Jia-bo,LIU Han-liang.Research Progress on the Cutting Process of Aramid Fiber Composites[J].Surface Technology,2016,45(1):28-35 |
| 芳纶纤维复合材料切削加工研究进展 |
| Research Progress on the Cutting Process of Aramid Fiber Composites |
| 投稿时间：2015-10-18 修订日期：2016-01-20 |
| DOI：10.16490/j.cnki.issn.1001-3660.2016.01.005 |
| 中文关键词: 芳纶纤维 芳纶纤维复合材料 加工缺陷 切削加工 切削机理 |
| 英文关键词:aramid fiber aramid fiber composites processing defect cutting process cutting mechanism |
| 基金项目:国家自然科学基金项目(51505006,51205006);北京市优秀人才资助项目(2013D005003000011) |
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| Author | Institution |
| SHI Wen-tian | School of Materials Science and Mechanical Engineering, Beijing Technology and Business University, Beijing 100048, China |
| LIU Yu-de | School of Materials Science and Mechanical Engineering, Beijing Technology and Business University, Beijing 100048, China |
| ZHANG Yong-an | Qingdao Ultimate Corporation Limited, Qingdao 266101, China |
| ZHANG Jia-bo | Beijing Spacecrafts, Beijing 100190, China |
| LIU Han-liang | Beijing Spacecrafts, Beijing 100190, China |
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| 中文摘要: |
| 随着芳纶纤维复合材料的应用日益广泛,不仅需要进行成形加工,还需要二次加工以保证后续精确配合、连接和装配的需要,这就对加工精度、效率和成本提出了相应要求。 二次加工多用切削加工,易出现翻边、分层、拉毛、抽丝、烧焦等加工缺陷,限制了该材料的进一步应用。 为拓展其用途,迫切需要全面展开芳纶纤维复合材料的二次加工技术研究。 阐述了芳纶纤维复合材料的组成、结构、性能特点和应用领域,并以此为依据论证了芳纶纤维复合材料的切削性能,分析了加工缺陷产生的原因。 综述了国内外芳纶纤维复合材料的二次加工现状,阐述了其加工机理和实验研究进展,包括芳纶纤维复合材料的典型加工工艺(如切削加工、铣磨、激光、超声、水射流等),以及对于切削力、表面质量、刀具磨损、切削变形、加工缺陷等方面的研究。 切削加工是实现芳纶纤维复合材料二次加工的成熟、高效方法,迫切需要开展一系列切削机理和试验研究。 |
| 英文摘要: |
| With the wide application of aramid fiber composite material, the secondary cutting process, besides the forming process, is also necessary to ensure the accurate coordination, connection and assembly, which calls for corresponding requirements of processing accuracy, efficiency and cost. There are some defects such as flanging, stratification, napping, spinning and burning processing defect in machining work during the secondary cutting, which limits the further application of the material. Therefore, it is urgent to carry out comprehensive researches on the secondary processing technology for aramid fiber composite to extent its application. This article introduced the composition, structure, properties and application fields of aramid fiber composites, verified the cutting performance of the composites accordingly and analyzed the causes for the defects. This paper summarized the current status on the secondary processing of aramid fiber composites at home and abroad. The processing mechanism and the experimental research progresses were expounded, including machining, milling, laser, ultrasonic and water jet, as well as the researches on cutting force, surface quality, cutting tool wear, machining deformation, machining defects and so on. Cutting is a mature and effective way for secondary machining of the aramid fiber composite materials with high precision. A series of researches on cutting mechanism and related experiments are still needed to carry out. |
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