Novel 3D+ Multi-axial Preforms for Complex Loaded Composite Applications
适用于复杂负载复合材料应用的新型 3D 多轴预制件
基本信息
- 批准号:EP/X036804/1
- 负责人:
- 金额:$ 51.45万
- 依托单位:
- 依托单位国家:英国
- 项目类别:Research Grant
- 财政年份:2023
- 资助国家:英国
- 起止时间:2023 至 无数据
- 项目状态:未结题
- 来源:
- 关键词:
项目摘要
Composite materials have seen significant growth in structural applications across multiple sectors due to the high strength and low weight, enabling fuel savings. This is considered a vital component on the journey to achieving Net Zero targets set by industry and governments. To achieve this goal, development of new composite materials is required to see greater adoption of composites to structures. A key area that offers potential for significant weight saving is complex loaded structural joints such as lugs that are used to connect structural components and transfer loads. One of the primary weaknesses facing traditional laminated composites in their attempt to replace metallics in this area is the lack of through thickness reinforcement, leading to delamination and premature failure.3D woven composites offer a desirable answer to these challenges through use of fibre in the primary xyz direction, with the "z" or binder fibre being able to carry load through the thickness and resist impact damage. Additional benefits for 3D weaving are the ability to create near net shape preforms and tailored properties. Despite the high potential benefits of 3D preforms, there are several challenges associated with it. The first is driven from the high bespoke nature of the material that creates several unknowns in how changes in the 3D architecture or weave parameters will affect the resulting composite properties. This has led to most 3D composites being manufactured in a uniform architecture and not utilising the full potential of the material. The second challenge is the absence of +/-45o or off-axis fibre that is necessary for complex loading conditions.This project aims to address this challenge through developing a new 3D+ material, by utilising the advantages of both technologies through the combination of 3D woven and 2D fibre preforming. The material will consist of a 3D woven core overlaid above and below with off-axis 2D fibre, creating a material that contains both through-thickness reinforcement and off-axis fibres necessary for complex loaded components. The 3D core will investigate the use of architecture transitions within the preform from an architecture tailored to maximise mechanical performance in the main lug body to an architecture tailored for high bearing response and delamination resistance around the lug hole. By utilising existing technologies, a high rate of production is possible with a reduced need for capital investment providing possible rapid and high impact solution for industry. This approach in material design goes against conventional methods of having a homogenised lay-up but generates a potential step change in composite design, a deeper understanding of 3D material, and potential application of composites to structures that have previously been inhibited by traditional lay-ups.
由于高强度和低重量,复合材料在多个行业的结构应用中有了显着增长,从而节省了燃料。这被认为是实现行业和政府设定的净零排放目标的重要组成部分。为了实现这一目标,需要开发新的复合材料,以使复合材料在结构中得到更大的采用。一个关键的领域,提供了显着的重量节省潜力是复杂的加载结构连接,如耳,用于连接结构部件和转移负载。传统的层压复合材料在试图取代金属在这一领域面临的主要弱点之一是缺乏通过厚度增强,导致分层和过早失效。3D编织复合材料提供了一个理想的答案,这些挑战通过使用纤维在主xyz方向,与“z”或粘合剂纤维能够承载负载通过厚度和抵抗冲击损伤。3D编织的其他好处是能够创建近净形预成型件和定制属性。尽管3D预制件具有很高的潜在优势,但也存在一些与之相关的挑战。第一个挑战来自材料的高度定制性,这使得3D结构或编织参数的变化如何影响最终的复合材料性能产生了一些未知数。这导致大多数3D复合材料在统一的架构中制造,而不是利用材料的全部潜力。第二个挑战是缺乏+/-45o或离轴纤维,这是复杂负载条件所必需的。该项目旨在通过开发一种新的3D+材料来解决这一挑战,通过将3D编织和2D纤维预成型相结合,利用这两种技术的优势。该材料将由上下覆盖有离轴2D纤维的3D编织芯组成,从而形成一种包含复杂负载组件所需的全厚度增强和离轴纤维的材料。3D核心将研究预成型件内结构过渡的使用,从为最大化主凸耳体的机械性能而定制的结构,到为凸耳孔周围的高轴承响应和抗分层性而定制的结构。通过利用现有技术,可以实现高生产率,减少对资本投资的需求,为工业提供可能的快速和高影响力的解决方案。这种材料设计方法与传统的均质铺层方法相反,但在复合材料设计中产生了潜在的阶跃变化,对3D材料有了更深入的了解,并将复合材料应用于以前被传统铺层抑制的结构。
项目成果
期刊论文数量(0)
专著数量(0)
科研奖励数量(0)
会议论文数量(0)
专利数量(0)
数据更新时间:{{ journalArticles.updateTime }}
{{
item.title }}
{{ item.translation_title }}
- DOI:
{{ item.doi }} - 发表时间:
{{ item.publish_year }} - 期刊:
- 影响因子:{{ item.factor }}
- 作者:
{{ item.authors }} - 通讯作者:
{{ item.author }}
数据更新时间:{{ journalArticles.updateTime }}
{{ item.title }}
- 作者:
{{ item.author }}
数据更新时间:{{ monograph.updateTime }}
{{ item.title }}
- 作者:
{{ item.author }}
数据更新时间:{{ sciAawards.updateTime }}
{{ item.title }}
- 作者:
{{ item.author }}
数据更新时间:{{ conferencePapers.updateTime }}
{{ item.title }}
- 作者:
{{ item.author }}
数据更新时间:{{ patent.updateTime }}
Calvin Ralph其他文献
Biomimetic polypropylene-carbon intra-ply hybrid 3D woven composite with enhanced impact resistance
具有增强抗冲击性的仿生聚丙烯-碳层内混杂三维编织复合材料
- DOI:
10.1016/j.compstruct.2025.119177 - 发表时间:
2025-08-15 - 期刊:
- 影响因子:7.100
- 作者:
Anna Weatherburn;Callum Montgomery;George Scott;Calvin Ralph;John Girkin;Cormac McGarrigle;Alistair McIlhagger;Edward Archer;Stefan Szyniszewski - 通讯作者:
Stefan Szyniszewski
Calvin Ralph的其他文献
{{
item.title }}
{{ item.translation_title }}
- DOI:
{{ item.doi }} - 发表时间:
{{ item.publish_year }} - 期刊:
- 影响因子:{{ item.factor }}
- 作者:
{{ item.authors }} - 通讯作者:
{{ item.author }}
相似海外基金
Multi-modal electron microscopy of 3D racetrack memory
3D 赛道记忆的多模态电子显微镜
- 批准号:
EP/X025632/1 - 财政年份:2024
- 资助金额:
$ 51.45万 - 项目类别:
Research Grant
Collaborative Research: DMS/NIGMS 1: Simulating cell migration with a multi-scale 3D model fed by intracellular tension sensing measurements
合作研究:DMS/NIGMS 1:使用由细胞内张力传感测量提供的多尺度 3D 模型模拟细胞迁移
- 批准号:
2347957 - 财政年份:2024
- 资助金额:
$ 51.45万 - 项目类别:
Standard Grant
Collaborative Research: DMS/NIGMS 1: Simulating cell migration with a multi-scale 3D model fed by intracellular tension sensing measurements
合作研究:DMS/NIGMS 1:使用由细胞内张力传感测量提供的多尺度 3D 模型模拟细胞迁移
- 批准号:
2347956 - 财政年份:2024
- 资助金额:
$ 51.45万 - 项目类别:
Standard Grant
MRI: Track 1 Acquisition of Multi-Material 3D Printer for Additively Manufactured Electronics to Enable Interdisciplinary Research and Education
MRI:第一轨道采购用于增材制造电子产品的多材料 3D 打印机,以实现跨学科研究和教育
- 批准号:
2320798 - 财政年份:2023
- 资助金额:
$ 51.45万 - 项目类别:
Standard Grant
Multi material 3D Printing
多材料3D打印
- 批准号:
IM230100090 - 财政年份:2023
- 资助金额:
$ 51.45万 - 项目类别:
Mid-Career Industry Fellowships
Development of multi-color 3D super-localization LiveFISH and LiveFISH PAINT to investigate the chromatin dynamics at any genomic scale
开发多色 3D 超定位 LiveFISH 和 LiveFISH PAINT,以研究任何基因组规模的染色质动态
- 批准号:
10725002 - 财政年份:2023
- 资助金额:
$ 51.45万 - 项目类别:
Fast Multi-Functional 3D Imaging of Cellular Activities in Deep Tissue
深层组织细胞活动的快速多功能 3D 成像
- 批准号:
10861526 - 财政年份:2023
- 资助金额:
$ 51.45万 - 项目类别:
Reconfigurable 3D Origami Probes for Multi-modal Neural Interface
用于多模态神经接口的可重构 3D 折纸探针
- 批准号:
10738994 - 财政年份:2023
- 资助金额:
$ 51.45万 - 项目类别:
20-BBSRC/NSF-BIO: From atoms to molecules to cells - Multi-scale tools and infrastructure for visualization of annotated 3D structure data
20-BBSRC/NSF-BIO:从原子到分子到细胞 - 用于注释 3D 结构数据可视化的多尺度工具和基础设施
- 批准号:
BB/W017970/1 - 财政年份:2023
- 资助金额:
$ 51.45万 - 项目类别:
Research Grant
CAREER: Multi-aperture 3D microscopy for cellular-scale measurement over macroscopic volumes
职业:用于宏观体积细胞尺度测量的多孔 3D 显微镜
- 批准号:
2238845 - 财政年份:2023
- 资助金额:
$ 51.45万 - 项目类别:
Continuing Grant