A380/NanohBN复合材料力学性能和摩擦学性能的实验评价

Q3 Materials Science

International Journal of Materials Engineering Innovation Pub Date : 2023-01-01 DOI:10.1504/ijmatei.2023.128284

Jaivir Singh, Noe Alba Baena, Rajeev Trehan, Vishal S. Sharma

{"title":"A380/NanohBN复合材料力学性能和摩擦学性能的实验评价","authors":"Jaivir Singh, Noe Alba Baena, Rajeev Trehan, Vishal S. Sharma","doi":"10.1504/ijmatei.2023.128284","DOIUrl":null,"url":null,"abstract":"Aluminium metal matrix composites (AMMC) find its extensive usage and applications in automotive and aerospace industries. Present study deals with exploring the effect of adding hexagonal boron nitride (0, 0.5, 1 and 1.5 weight percentage) as reinforcement in matrix material Al A380 alloy, on the mechanical and tribological properties using mechanical stirring. Scanning electron microscopy (SEM) and energy dispersive X-ray spectroscopy (EDS) are used to characterise fabricated composites. Next, tensile, hardness and wear tests by varying applied loads and sliding speeds using pin on disk tribometer are performed on fabricated composites. It concludes that mechanical stirring distributes the nano powder uniformly and efficiently. The improved ultimate tensile strength, hardness, and tribological properties are observed for fabricated composite as compare to base alloy. Scanning electron microscopy images are used to analyse the worn out surfaces.","PeriodicalId":14033,"journal":{"name":"International Journal of Materials Engineering Innovation","volume":"24 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"An experimental evaluation of mechanical properties and tribological behaviour of A380/NanohBN composite\",\"authors\":\"Jaivir Singh, Noe Alba Baena, Rajeev Trehan, Vishal S. Sharma\",\"doi\":\"10.1504/ijmatei.2023.128284\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Aluminium metal matrix composites (AMMC) find its extensive usage and applications in automotive and aerospace industries. Present study deals with exploring the effect of adding hexagonal boron nitride (0, 0.5, 1 and 1.5 weight percentage) as reinforcement in matrix material Al A380 alloy, on the mechanical and tribological properties using mechanical stirring. Scanning electron microscopy (SEM) and energy dispersive X-ray spectroscopy (EDS) are used to characterise fabricated composites. Next, tensile, hardness and wear tests by varying applied loads and sliding speeds using pin on disk tribometer are performed on fabricated composites. It concludes that mechanical stirring distributes the nano powder uniformly and efficiently. The improved ultimate tensile strength, hardness, and tribological properties are observed for fabricated composite as compare to base alloy. Scanning electron microscopy images are used to analyse the worn out surfaces.\",\"PeriodicalId\":14033,\"journal\":{\"name\":\"International Journal of Materials Engineering Innovation\",\"volume\":\"24 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2023-01-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"International Journal of Materials Engineering Innovation\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1504/ijmatei.2023.128284\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q3\",\"JCRName\":\"Materials Science\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"International Journal of Materials Engineering Innovation","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1504/ijmatei.2023.128284","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"Materials Science","Score":null,"Total":0}

引用次数: 1

摘要

铝金属基复合材料在汽车和航空航天工业中有着广泛的用途和应用。本研究探讨了在Al A380合金基体材料中加入六方氮化硼(0、0.5、1和1.5质量百分比)作为增强剂对机械搅拌力学性能和摩擦学性能的影响。利用扫描电子显微镜(SEM)和能量色散x射线能谱(EDS)对制备的复合材料进行表征。接下来，通过不同的施加载荷和滑动速度，使用销盘摩擦计对制造的复合材料进行拉伸，硬度和磨损测试。结果表明，机械搅拌使纳米粉体分布均匀、有效。与基合金相比，制备的复合材料的极限抗拉强度、硬度和摩擦学性能得到了提高。扫描电子显微镜图像用于分析磨损表面。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

查看原文本刊更多论文

An experimental evaluation of mechanical properties and tribological behaviour of A380/NanohBN composite

Aluminium metal matrix composites (AMMC) find its extensive usage and applications in automotive and aerospace industries. Present study deals with exploring the effect of adding hexagonal boron nitride (0, 0.5, 1 and 1.5 weight percentage) as reinforcement in matrix material Al A380 alloy, on the mechanical and tribological properties using mechanical stirring. Scanning electron microscopy (SEM) and energy dispersive X-ray spectroscopy (EDS) are used to characterise fabricated composites. Next, tensile, hardness and wear tests by varying applied loads and sliding speeds using pin on disk tribometer are performed on fabricated composites. It concludes that mechanical stirring distributes the nano powder uniformly and efficiently. The improved ultimate tensile strength, hardness, and tribological properties are observed for fabricated composite as compare to base alloy. Scanning electron microscopy images are used to analyse the worn out surfaces.

求助全文

通过发布文献求助，成功后即可免费获取论文全文。去求助

来源期刊

International Journal of Materials Engineering Innovation Materials Science-Materials Science (all)

CiteScore

1.70

自引率

0.00%

发文量

期刊介绍： IJMatEI is a multidisciplinary journal that will publish refereed high quality articles with special emphasis on research and development into recent advances in composites, ceramics, functionally graded materials, cellular materials and ecomaterials. IJMatEI fosters information exchange and discussion on all aspects of modern materials engineering, such as materials preparation and processing, relationships between structure (nano and micro) and properties (physical, chemical, mechanical, thermal, electrical and magnetic), as well as performance and technological applications for advanced industry.