• 文献检索
  • 文档翻译
  • 深度研究
  • 学术资讯
  • Suppr Zotero 插件Zotero 插件
  • 邀请有礼
  • 套餐&价格
  • 历史记录
应用&插件
Suppr Zotero 插件Zotero 插件浏览器插件Mac 客户端Windows 客户端微信小程序
定价
高级版会员购买积分包购买API积分包
服务
文献检索文档翻译深度研究API 文档MCP 服务
关于我们
关于 Suppr公司介绍联系我们用户协议隐私条款
关注我们

Suppr 超能文献

核心技术专利：CN118964589B侵权必究
粤ICP备2023148730 号-1Suppr @ 2026

文献检索

告别复杂PubMed语法，用中文像聊天一样搜索，搜遍4000万医学文献。AI智能推荐，让科研检索更轻松。

立即免费搜索

文件翻译

保留排版，准确专业，支持PDF/Word/PPT等文件格式，支持 12+语言互译。

免费翻译文档

深度研究

AI帮你快速写综述，25分钟生成高质量综述，智能提取关键信息，辅助科研写作。

立即免费体验

聚合物复合材料早期破坏的三维研究

Three-Dimensional Study of Polymer Composite Destruction in the Early Stages.

作者信息

Levin Vadim, Petronyuk Yulia, Artyukov Igor, Bukreeva Inna, Malykhin Alexander, Longo Elena, D'Amico Lorenzo, Giannoukos Konstantinos, Tromba Giuliana

机构信息

Laboratory of Acoustic Microscopy, N.M. Emanuel Institute of Biochemical Physics, Russian Academy of Sciences, 119334 Moscow, Russia.

Scientific and Technological Center of Unique Instrumentation, Russian Academy of Sciences, 117342 Moscow, Russia.

出版信息

Polymers (Basel). 2023 Jan 5;15(2):276. doi: 10.3390/polym15020276.

DOI:10.3390/polym15020276
PMID:36679156
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC9864283/
Abstract

The investigation of destruction processes in composite materials is a current problem for their structural application and the improvement of their functional properties. This work aimed to visualize structural changes induced in layered carbon fiber reinforced plastics (CFRP) with the help of synchrotron X-ray microtomography. This article presents the details of destructive processes in the early stages of the deformation of reinforced polymers under uniaxial stretching, investigated at the micro level. Individual structural elements of the composite-filaments, parallel fiber bundles, the nonuniformity of the polymer binder distribution, and continuity defects-were observed under an external load. We have considered the influence of the material architecture and technological defects on fracture evolution in cross-ply and quasi-isotropic fiber-reinforced plastics. The results indicate the sequence of irreversible structural changes before the destruction of the material.

摘要

复合材料破坏过程的研究是其结构应用和功能特性改善方面的一个当前问题。这项工作旨在借助同步加速器X射线显微断层扫描技术可视化层状碳纤维增强塑料（CFRP）中引起的结构变化。本文介绍了在单轴拉伸下增强聚合物变形早期破坏过程的细节，这些过程是在微观层面进行研究的。在外部载荷下观察到了复合材料的各个结构元素——细丝、平行纤维束、聚合物粘合剂分布的不均匀性以及连续性缺陷。我们考虑了材料结构和工艺缺陷对正交铺层和准各向同性纤维增强塑料断裂演变的影响。结果表明了材料破坏前不可逆结构变化的顺序。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/c030/9864283/c64b564b08eb/polymers-15-00276-g009.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/c030/9864283/01322163d488/polymers-15-00276-g001.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/c030/9864283/12a841b0b810/polymers-15-00276-g002.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/c030/9864283/fd4be39ba61b/polymers-15-00276-g003.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/c030/9864283/a37560bf9fa6/polymers-15-00276-g004.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/c030/9864283/8cfb29455abf/polymers-15-00276-g005.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/c030/9864283/4a037a3aaa30/polymers-15-00276-g006.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/c030/9864283/4c8bc21580ff/polymers-15-00276-g007.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/c030/9864283/cb957988069f/polymers-15-00276-g008.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/c030/9864283/c64b564b08eb/polymers-15-00276-g009.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/c030/9864283/01322163d488/polymers-15-00276-g001.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/c030/9864283/12a841b0b810/polymers-15-00276-g002.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/c030/9864283/fd4be39ba61b/polymers-15-00276-g003.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/c030/9864283/a37560bf9fa6/polymers-15-00276-g004.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/c030/9864283/8cfb29455abf/polymers-15-00276-g005.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/c030/9864283/4a037a3aaa30/polymers-15-00276-g006.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/c030/9864283/4c8bc21580ff/polymers-15-00276-g007.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/c030/9864283/cb957988069f/polymers-15-00276-g008.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/c030/9864283/c64b564b08eb/polymers-15-00276-g009.jpg

相似文献

1
Three-Dimensional Study of Polymer Composite Destruction in the Early Stages.聚合物复合材料早期破坏的三维研究
Polymers (Basel). 2023 Jan 5;15(2):276. doi: 10.3390/polym15020276.
2
Studies of Fractal Microstructure in Nanocarbon Polymer Composites.纳米碳聚合物复合材料中的分形微观结构研究
Polymers (Basel). 2024 May 10;16(10):1354. doi: 10.3390/polym16101354.
3
Very High Cycle Fatigue (VHCF) Characteristics of Carbon Fiber Reinforced Plastics (CFRP) under Ultrasonic Loading.超声加载下碳纤维增强塑料（CFRP）的超高周疲劳（VHCF）特性
Materials (Basel). 2020 Feb 18;13(4):908. doi: 10.3390/ma13040908.
4
Failure Mechanisms and Reinforcing Modes of Ply Splice Fiber-Reinforced Composite Laminates under Tensile Load.拉伸载荷下铺层拼接纤维增强复合材料层合板的失效机理与增强模式
Materials (Basel). 2019 Sep 9;12(18):2912. doi: 10.3390/ma12182912.
5
The Influence of CFRP Sheets on the Load-Bearing Capacity of the Glued Laminated Timber Beams under Bending Test.碳纤维增强塑料（CFRP）板对胶合层积木梁弯曲试验下承载能力的影响
Materials (Basel). 2021 Jul 18;14(14):4019. doi: 10.3390/ma14144019.
6
Flexible Mechanoluminescent SrAlO:Eu Film with Tracking Performance of CFRP Fracture Phenomena.具有跟踪碳纤维复合材料断裂现象能力的柔性 SrAlO:Eu 力学发光薄膜。
Sensors (Basel). 2022 Jul 22;22(15):5476. doi: 10.3390/s22155476.
7
Galvanically Stimulated Degradation of Carbon-Fiber Reinforced Polymer Composites: A Critical Review.碳纤维增强聚合物复合材料的电刺激降解：综述
Materials (Basel). 2019 Feb 21;12(4):651. doi: 10.3390/ma12040651.
8
Numerical analysis of fiber reinforced composite material for structural component application.用于结构部件应用的纤维增强复合材料的数值分析。
Heliyon. 2024 Sep 12;10(18):e37698. doi: 10.1016/j.heliyon.2024.e37698. eCollection 2024 Sep 30.
9
Mechanical Characteristics Evaluation of a Single Ply and Multi-Ply Carbon Fiber-Reinforced Plastic Subjected to Tensile and Bending Loads.承受拉伸和弯曲载荷的单层及多层碳纤维增强塑料的力学特性评估
Polymers (Basel). 2022 Aug 7;14(15):3213. doi: 10.3390/polym14153213.
10
Internal Residual Strain Measurements in Carbon Fiber-Reinforced Polymer Laminates Curing Process Using Embedded Tilted Fiber Bragg Grating Sensor.基于嵌入式倾斜光纤布拉格光栅传感器的碳纤维增强聚合物层压板固化过程内部残余应变测量
Polymers (Basel). 2020 Jul 1;12(7):1479. doi: 10.3390/polym12071479.

引用本文的文献

1
Studies of Fractal Microstructure in Nanocarbon Polymer Composites.纳米碳聚合物复合材料中的分形微观结构研究
Polymers (Basel). 2024 May 10;16(10):1354. doi: 10.3390/polym16101354.

本文引用的文献

1
Non-Destructive Health Monitoring of Structural Polymer Composites: Trends and Perspectives in the Digital Era.结构聚合物复合材料的无损健康监测：数字时代的趋势与展望
Materials (Basel). 2022 Nov 6;15(21):7838. doi: 10.3390/ma15217838.
2
Effect of Interlaminar Toughness on the Residual Compressive Capacity of Carbon Fiber Laminates with Different Types of Delamination.层间韧性对不同类型分层的碳纤维层压板残余抗压能力的影响。
Polymers (Basel). 2022 Aug 29;14(17):3560. doi: 10.3390/polym14173560.
3
Stitching Repair for Delaminated Carbon Fiber/Bismaleimide Composite Laminates.
分层碳纤维/双马来酰亚胺复合材料层压板的缝合修复
Polymers (Basel). 2022 Aug 29;14(17):3557. doi: 10.3390/polym14173557.
4
Durability of CFRP-Steel Double-Lap Joints under Cyclic Freeze-Thaw/Wet-Dry Conditions.循环冻融/干湿条件下CFRP-钢双搭接接头的耐久性
Polymers (Basel). 2022 Aug 24;14(17):3445. doi: 10.3390/polym14173445.
5
A Review of Current Challenges and Case Study toward Optimizing Micro-Computed X-Ray Tomography of Carbon Fabric Composites.碳纤维织物复合材料微观计算机断层扫描优化的当前挑战综述与案例研究
Materials (Basel). 2020 Aug 14;13(16):3606. doi: 10.3390/ma13163606.
6
SYRMEP Tomo Project: a graphical user interface for customizing CT reconstruction workflows.SYRMEP断层扫描项目：用于定制CT重建工作流程的图形用户界面。
Adv Struct Chem Imaging. 2017;3(1):4. doi: 10.1186/s40679-016-0036-8. Epub 2017 Jan 19.