• 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

热塑性复合材料预浸料热成型过程中的压实建模

Consolidation Modeling during Thermoforming of Thermoplastic Composite Prepregs.

作者信息

Xiong Hu, Hamila Nahiène, Boisse Philippe

机构信息

LaMCoS CNRS, INSA-Lyon, Université de Lyon, F-69621 Lyon, France.

出版信息

Materials (Basel). 2019 Sep 4;12(18):2853. doi: 10.3390/ma12182853.

DOI:10.3390/ma12182853
PMID:31487919
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC6766047/
Abstract

This article describes the modeling of the compaction/consolidation behavior of thermoplastic composite prepregs during the thermoforming process. The proposed model is principally based on a generalized Maxwell approach. Within a hyperelastic framework, viscoelasticity is introduced for the compaction mode in addition to the in-plane shearing mode by taking into account the influence of the resin and its flow during consolidation. To reveal the evolution of the consolidation level, which reflects the number of voids in the composite, an intimate contact model was used during the process. The model was characterized by a compaction test at a high temperature. It was implemented into a recently developed prismatic solid-shell finite element. The analysis of the thermoforming of a double dome demonstrated the relevance of the consolidation computation in determining the process parameters leading to a composite part free of voids.

摘要

本文描述了热塑性复合材料预浸料在热成型过程中的压实/固结行为建模。所提出的模型主要基于广义麦克斯韦方法。在超弹性框架内，通过考虑树脂及其在固结过程中的流动影响，除了面内剪切模式外，还引入了压实模式的粘弹性。为了揭示反映复合材料中孔隙数量的固结水平的演变，在该过程中使用了紧密接触模型。该模型通过高温压实试验进行表征。它被应用于最近开发的棱柱形实体壳有限元中。双穹顶热成型分析表明，固结计算在确定导致无孔隙复合材料部件的工艺参数方面具有相关性。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2559/6766047/01610a51b333/materials-12-02853-g014.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2559/6766047/2720d6ad48bf/materials-12-02853-g001.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2559/6766047/23304dd69fa0/materials-12-02853-g002.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2559/6766047/227260e580c7/materials-12-02853-g003.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2559/6766047/7a88611bf181/materials-12-02853-g004.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2559/6766047/6a84aca10bb0/materials-12-02853-g005.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2559/6766047/70be8cbec9dd/materials-12-02853-g006.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2559/6766047/5f15c67e82ad/materials-12-02853-g007.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2559/6766047/e1be1394abce/materials-12-02853-g008.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2559/6766047/11d48d6d1b00/materials-12-02853-g009.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2559/6766047/7e017fe2fc6c/materials-12-02853-g010.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2559/6766047/7772187948f9/materials-12-02853-g011.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2559/6766047/a1200eb119e4/materials-12-02853-g012.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2559/6766047/e0bc29a8cda6/materials-12-02853-g013.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2559/6766047/01610a51b333/materials-12-02853-g014.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2559/6766047/2720d6ad48bf/materials-12-02853-g001.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2559/6766047/23304dd69fa0/materials-12-02853-g002.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2559/6766047/227260e580c7/materials-12-02853-g003.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2559/6766047/7a88611bf181/materials-12-02853-g004.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2559/6766047/6a84aca10bb0/materials-12-02853-g005.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2559/6766047/70be8cbec9dd/materials-12-02853-g006.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2559/6766047/5f15c67e82ad/materials-12-02853-g007.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2559/6766047/e1be1394abce/materials-12-02853-g008.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2559/6766047/11d48d6d1b00/materials-12-02853-g009.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2559/6766047/7e017fe2fc6c/materials-12-02853-g010.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2559/6766047/7772187948f9/materials-12-02853-g011.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2559/6766047/a1200eb119e4/materials-12-02853-g012.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2559/6766047/e0bc29a8cda6/materials-12-02853-g013.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2559/6766047/01610a51b333/materials-12-02853-g014.jpg

相似文献

1
Consolidation Modeling during Thermoforming of Thermoplastic Composite Prepregs.热塑性复合材料预浸料热成型过程中的压实建模
Materials (Basel). 2019 Sep 4;12(18):2853. doi: 10.3390/ma12182853.
2
Validation of a Simulation Methodology for Thermoplastic and Thermosetting Composite Materials Considering the Effect of Forming Process on the Structural Performance.考虑成型工艺对结构性能的影响，热塑性和热固性复合材料模拟方法的验证
Polymers (Basel). 2020 Nov 26;12(12):2801. doi: 10.3390/polym12122801.
3
A Systematic Characterization Approach for Vacuum Bag Only Prepregs towards an Accurate Process Design.一种仅针对真空袋预浸料的系统表征方法，以实现精确的工艺设计。
Materials (Basel). 2022 Jan 7;15(2):451. doi: 10.3390/ma15020451.
4
Numerical Modelling of the Thermoforming Behaviour of Thermoplastic Honeycomb Composite Sandwich Laminates.热塑性蜂窝复合夹芯层压板热成型行为的数值模拟
Polymers (Basel). 2024 Feb 21;16(5):594. doi: 10.3390/polym16050594.
5
Effects of Thermoforming Parameters on Woven Carbon Fiber Thermoplastic Composites.热成型参数对编织碳纤维热塑性复合材料的影响。
Materials (Basel). 2024 Aug 7;17(16):3932. doi: 10.3390/ma17163932.
6
Multi-Scale Modeling and Simulation of Thermoplastic Automated Tape Placement: Effects of Metallic Particles Reinforcement on Part Consolidation.热塑性自动铺带的多尺度建模与仿真：金属颗粒增强对部件固结的影响
Nanomaterials (Basel). 2019 May 4;9(5):695. doi: 10.3390/nano9050695.
7
Influence of Interleaved Films on the Mechanical Properties of Carbon Fiber Fabric/Polypropylene Thermoplastic Composites.交错薄膜对碳纤维织物/聚丙烯热塑性复合材料力学性能的影响
Materials (Basel). 2016 May 6;9(5):344. doi: 10.3390/ma9050344.
8
Integration of Material Characterization, Thermoforming Simulation, and As-Formed Structural Analysis for Thermoplastic Composites.热塑性复合材料的材料表征、热成型模拟与成型后结构分析的集成
Polymers (Basel). 2022 May 4;14(9):1877. doi: 10.3390/polym14091877.
9
Effect of Resin Bleed Out on Compaction Behavior of the Fiber Tow Gap Region during Automated Fiber Placement Manufacturing.树脂渗出对自动铺丝制造过程中纤维束间隙区域压实行为的影响。
Polymers (Basel). 2023 Dec 21;16(1):31. doi: 10.3390/polym16010031.
10
Optimizing Bladder Resin Transfer Molding Process to Manufacture Complex, Thin-Ply Thermoplastic Tubular Composite Structures: An Experimental Case Study.优化膀胱树脂传递模塑工艺以制造复杂的薄铺层热塑性管状复合结构：一个实验案例研究。
Polymers (Basel). 2021 Nov 24;13(23):4093. doi: 10.3390/polym13234093.

引用本文的文献

1
Effects of Process Parameters in Thermoforming of Unidirectional Fibre-Reinforced Thermoplastics.单向纤维增强热塑性塑料热成型过程参数的影响
Polymers (Basel). 2024 Jan 12;16(2):221. doi: 10.3390/polym16020221.
2
Interface Characterization of Consolidated PPGF Tapes on PPGF Mat Material.聚对苯二甲酸乙二酯纤维毡材料上固结的聚对苯二甲酸乙二酯纤维带的界面表征
Polymers (Basel). 2023 Feb 14;15(4):935. doi: 10.3390/polym15040935.
3
Innovative Injection Molding Process for the Fabrication of Woven Fabric Reinforced Thermoplastic Composites.

本文引用的文献

1
Investigation about the Effect of Manufacturing Parameters on the Mechanical Behaviour of Natural Fibre Nonwovens Reinforced Thermoplastic Composites.制造参数对天然纤维非织造布增强热塑性复合材料力学性能影响的研究
Materials (Basel). 2019 Aug 11;12(16):2560. doi: 10.3390/ma12162560.
2
The Out-of-Plane Compression Behavior of Cross-Ply AS4/PEEK Thermoplastic Composite Laminates at High Strain Rates.交叉铺层AS4/PEEK热塑性复合材料层压板在高应变率下的面外压缩行为
Materials (Basel). 2018 Nov 17;11(11):2312. doi: 10.3390/ma11112312.
3
Lay-Up and Consolidation of a Composite Pipe by In Situ Ultrasonic Welding of a Thermoplastic Matrix Composite Tape.
用于制造机织织物增强热塑性复合材料的创新注塑工艺。
Polymers (Basel). 2022 Apr 13;14(8):1577. doi: 10.3390/polym14081577.
4
Heat Transfer Modeling of Oriented Sorghum Fibers Reinforced High-Density Polyethylene Film Composites during Hot-Pressing.热压过程中定向高粱纤维增强高密度聚乙烯薄膜复合材料的传热建模
Polymers (Basel). 2021 Oct 21;13(21):3631. doi: 10.3390/polym13213631.
5
Braiding Thermoplastic and Glass Fibers in Composite Dental Post Improves Their Mechanical Compatibility, In Vitro Experiment.在复合牙科桩中编织热塑性纤维和玻璃纤维可改善其机械兼容性，体外实验
Materials (Basel). 2021 Apr 29;14(9):2294. doi: 10.3390/ma14092294.
6
Validation of a Simulation Methodology for Thermoplastic and Thermosetting Composite Materials Considering the Effect of Forming Process on the Structural Performance.考虑成型工艺对结构性能的影响，热塑性和热固性复合材料模拟方法的验证
Polymers (Basel). 2020 Nov 26;12(12):2801. doi: 10.3390/polym12122801.
7
Simulation of Wrinkling during Bending of Composite Reinforcement Laminates.复合增强层压板弯曲过程中的起皱模拟。
Materials (Basel). 2020 May 21;13(10):2374. doi: 10.3390/ma13102374.
通过热塑性基体复合带的原位超声焊接对复合管进行铺层和固结
Materials (Basel). 2018 May 11;11(5):786. doi: 10.3390/ma11050786.