“Totally-additive-manufacturing”-functionalized carbon fiber-reinforced polymer composites with an ultrasensitive self-sensing network

IF 8.1 2区材料科学 Q1 ENGINEERING, MANUFACTURING

Composites Part A: Applied Science and Manufacturing Pub Date : 2024-11-20 DOI:10.1016/j.compositesa.2024.108596

Qingqing Wang , Ming Ma , Anchalee Duongthipthewa , Wanglinhan Zhang , Yanfeng Lang , Guojie Luo , Yiyin Su , Menglong Liu , Limin Zhou , Zhongqing Su

{"title":"“Totally-additive-manufacturing”-functionalized carbon fiber-reinforced polymer composites with an ultrasensitive self-sensing network","authors":"Qingqing Wang , Ming Ma , Anchalee Duongthipthewa , Wanglinhan Zhang , Yanfeng Lang , Guojie Luo , Yiyin Su , Menglong Liu , Limin Zhou , Zhongqing Su","doi":"10.1016/j.compositesa.2024.108596","DOIUrl":null,"url":null,"abstract":"<div><div>With recent advancement in multi-material additive manufacturing, we develop a new manufacturing framework driven by the concept of “totally-additive-manufacturing”, to functionalize carbon fiber-reinforced polymer (CFRP) composites with the capacity of <em>in situ</em>, real-time integrity monitoring through service lifespan. It is composed of (i) fused deposition modeling-printed continuous carbon fibers, (ii) nylon-based matrix and electrical insulation layers, and (iii) an ultrathin, aerosol jet printing-fabricated piezoresistive sensing network made with graphene/cellulose nanocrystals nanocomposite ink, as well as the silver ink-based electric circuits. Interfaces among different components are interrogated via micromorphological and interlaminar shear strength tests, affirming adequate interfacial bonding warranted by the “totally-additive-manufacturing”. Thus-functionalized CFRP composites exhibit ultrahigh sensitivity to quasi-static strains induced by cyclic loads and ultrasonic elastic perturbation up to 200 kHz. This study underscores the concept of “totally-additive-manufacturing” for fabricating functionalized composites, seamlessly merging structural functionality with self-sensing of structural health status, but not downgrading the original structural integrity.</div></div>","PeriodicalId":282,"journal":{"name":"Composites Part A: Applied Science and Manufacturing","volume":"189 ","pages":"Article 108596"},"PeriodicalIF":8.1000,"publicationDate":"2024-11-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Composites Part A: Applied Science and Manufacturing","FirstCategoryId":"1","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S1359835X24005943","RegionNum":2,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"ENGINEERING, MANUFACTURING","Score":null,"Total":0}

引用次数: 0

Abstract

With recent advancement in multi-material additive manufacturing, we develop a new manufacturing framework driven by the concept of “totally-additive-manufacturing”, to functionalize carbon fiber-reinforced polymer (CFRP) composites with the capacity of in situ, real-time integrity monitoring through service lifespan. It is composed of (i) fused deposition modeling-printed continuous carbon fibers, (ii) nylon-based matrix and electrical insulation layers, and (iii) an ultrathin, aerosol jet printing-fabricated piezoresistive sensing network made with graphene/cellulose nanocrystals nanocomposite ink, as well as the silver ink-based electric circuits. Interfaces among different components are interrogated via micromorphological and interlaminar shear strength tests, affirming adequate interfacial bonding warranted by the “totally-additive-manufacturing”. Thus-functionalized CFRP composites exhibit ultrahigh sensitivity to quasi-static strains induced by cyclic loads and ultrasonic elastic perturbation up to 200 kHz. This study underscores the concept of “totally-additive-manufacturing” for fabricating functionalized composites, seamlessly merging structural functionality with self-sensing of structural health status, but not downgrading the original structural integrity.

Abstract Image

查看原文本刊更多论文

具有超灵敏自感网络的 "全添加制造 "功能化碳纤维增强聚合物复合材料

随着多材料增材制造技术的不断进步，我们在 "完全增材制造 "概念的驱动下开发了一种新的制造框架，用于对碳纤维增强聚合物（CFRP）复合材料进行功能化，并在整个使用寿命期间对其进行原位实时完整性监测。它由以下部分组成：(i) 熔融沉积模型印刷连续碳纤维；(ii) 尼龙基基体和电绝缘层；(iii) 使用石墨烯/纤维素纳米晶纳米复合油墨制造的超薄气溶胶喷射印刷压阻传感网络，以及基于银墨的电路。通过微观形态和层间剪切强度测试，对不同组件之间的界面进行了检测，确认了 "全添加制造 "所需的充分界面结合。因此，功能化 CFRP 复合材料对循环载荷和频率高达 200 kHz 的超声波弹性扰动引起的准静态应变表现出超高的灵敏度。这项研究强调了制造功能化复合材料的 "全添加制造 "概念，将结构功能与结构健康状况的自我感应无缝融合，但不会降低原有结构的完整性。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

求助全文

约1分钟内获得全文求助全文

来源期刊

Composites Part A: Applied Science and Manufacturing 工程技术-材料科学：复合

CiteScore

15.20

自引率

5.70%

发文量

492

审稿时长

30 days

期刊介绍： Composites Part A: Applied Science and Manufacturing is a comprehensive journal that publishes original research papers, review articles, case studies, short communications, and letters covering various aspects of composite materials science and technology. This includes fibrous and particulate reinforcements in polymeric, metallic, and ceramic matrices, as well as 'natural' composites like wood and biological materials. The journal addresses topics such as properties, design, and manufacture of reinforcing fibers and particles, novel architectures and concepts, multifunctional composites, advancements in fabrication and processing, manufacturing science, process modeling, experimental mechanics, microstructural characterization, interfaces, prediction and measurement of mechanical, physical, and chemical behavior, and performance in service. Additionally, articles on economic and commercial aspects, design, and case studies are welcomed. All submissions undergo rigorous peer review to ensure they contribute significantly and innovatively, maintaining high standards for content and presentation. The editorial team aims to expedite the review process for prompt publication.