• 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

钢与聚甲基丙烯酸甲酯的激光直接连接：工艺参数和表面机械预处理对接头强度和质量的影响

Laser Direct Joining of Steel to Polymethylmethacrylate: The Influence of Process Parameters and Surface Mechanical Pre-Treatment on the Joint Strength and Quality.

作者信息

Fernandes Fábio A O, Pinto José P, Vilarinho Bruno, Pereira António B

机构信息

TEMA-Centre for Mechanical Technology and Automation, Department of Mechanical Engineering, University of Aveiro, Campus de Santiago, 3810-193 Aveiro, Portugal.

LASI-Intelligent Systems Associate Laboratory, Portugal.

出版信息

Materials (Basel). 2022 Jul 21;15(14):5081. doi: 10.3390/ma15145081.

DOI:10.3390/ma15145081
PMID:35888546
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC9318222/
Abstract

The search for lightweight structures increases the demand for non-metallic materials, such as polymers, composites, and hybrid structures. This work presents the dissimilar joining through direct laser joining between polymethylmethacrylate (PMMA) and S235 galvanised steel using a pulsed Nd:YAG laser. The main goal is to determine the influence of processing parameters on joint strength and quality. In addition, the impact of surface conditions on the joint quality was also analysed. Overall, the optimum ranges of process parameters were found, and some are worth highlighting, such as the laser beam diameter and pulse duration, which significantly influenced the joint strength. Failure of the welded samples occurred in PMMA component, demonstrating good joint efficiency. Additionally, a maximum increase of 5.1% of the tensile shear strength was achieved thanks to the mechanical pre-treatment. It is possible to conclude that the joining between PMMA and the S235 galvanised steel can be performed by optimising the process parameters. Additionally, it can be enhanced through surface pre-treatments by exploring the mechanical interlock between both materials.

摘要

对轻质结构的研究增加了对非金属材料的需求，如聚合物、复合材料和混合结构。本文介绍了使用脉冲Nd:YAG激光在聚甲基丙烯酸甲酯（PMMA）和S235镀锌钢之间通过直接激光焊接实现异种连接。主要目标是确定工艺参数对接头强度和质量的影响。此外，还分析了表面条件对接头质量的影响。总体而言，找到了工艺参数的最佳范围，其中一些值得强调，如激光束直径和脉冲持续时间，它们对接头强度有显著影响。焊接样品的失效发生在PMMA部件中，表明接头效率良好。此外，由于机械预处理，拉伸剪切强度最大提高了5.1%。可以得出结论，通过优化工艺参数可以实现PMMA与S235镀锌钢之间的连接。此外，通过探索两种材料之间的机械互锁，可通过表面预处理增强连接效果。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/fbdf/9318222/3d2eeddca936/materials-15-05081-g010.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/fbdf/9318222/c7285251f9ae/materials-15-05081-g001.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/fbdf/9318222/9438803bb93c/materials-15-05081-g002.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/fbdf/9318222/111aa66b1317/materials-15-05081-g003.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/fbdf/9318222/1c29d4f102e9/materials-15-05081-g004.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/fbdf/9318222/7b74ebebd04d/materials-15-05081-g005.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/fbdf/9318222/7c44d5b3e92b/materials-15-05081-g006.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/fbdf/9318222/21cf942b5400/materials-15-05081-g007.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/fbdf/9318222/78f2a8be641f/materials-15-05081-g008a.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/fbdf/9318222/ebc3218b2136/materials-15-05081-g009.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/fbdf/9318222/3d2eeddca936/materials-15-05081-g010.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/fbdf/9318222/c7285251f9ae/materials-15-05081-g001.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/fbdf/9318222/9438803bb93c/materials-15-05081-g002.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/fbdf/9318222/111aa66b1317/materials-15-05081-g003.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/fbdf/9318222/1c29d4f102e9/materials-15-05081-g004.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/fbdf/9318222/7b74ebebd04d/materials-15-05081-g005.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/fbdf/9318222/7c44d5b3e92b/materials-15-05081-g006.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/fbdf/9318222/21cf942b5400/materials-15-05081-g007.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/fbdf/9318222/78f2a8be641f/materials-15-05081-g008a.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/fbdf/9318222/ebc3218b2136/materials-15-05081-g009.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/fbdf/9318222/3d2eeddca936/materials-15-05081-g010.jpg

相似文献

1
Laser Direct Joining of Steel to Polymethylmethacrylate: The Influence of Process Parameters and Surface Mechanical Pre-Treatment on the Joint Strength and Quality.钢与聚甲基丙烯酸甲酯的激光直接连接：工艺参数和表面机械预处理对接头强度和质量的影响
Materials (Basel). 2022 Jul 21;15(14):5081. doi: 10.3390/ma15145081.
2
Mechanical Strength of Thermoplastic Polyamide Welded by Nd:YAG Laser.钕钇铝石榴石激光焊接的热塑性聚酰胺的机械强度
Polymers (Basel). 2019 Aug 22;11(9):1381. doi: 10.3390/polym11091381.
3
A Review: Laser Welding of Dissimilar Materials (Al/Fe, Al/Ti, Al/Cu)-Methods and Techniques, Microstructure and Properties.综述：异种材料（铝/铁、铝/钛、铝/铜）的激光焊接——方法与技术、微观结构与性能
Materials (Basel). 2021 Dec 24;15(1):122. doi: 10.3390/ma15010122.
4
Mechanical Properties and Microstructural Characterization of Laser Welded S32520 Duplex Stainless Steel.激光焊接S32520双相不锈钢的力学性能与微观结构表征
Materials (Basel). 2021 Sep 24;14(19):5532. doi: 10.3390/ma14195532.
5
Laser Welding of Transmitting High-Performance Engineering Thermoplastics.高性能工程热塑性塑料传输的激光焊接
Polymers (Basel). 2020 Feb 10;12(2):402. doi: 10.3390/polym12020402.
6
Oscillating Laser Conduction Joining of Dissimilar PET to Stainless Steel.不同材质聚对苯二甲酸乙二酯与不锈钢的振荡激光传导连接
Polymers (Basel). 2022 Nov 16;14(22):4956. doi: 10.3390/polym14224956.
7
Study on Microstructure and Mechanical Properties of Laser Welded Dissimilar Joint of P91 Steel and INCOLOY 800HT Nickel Alloy.P91钢与INCOLOY 800HT镍合金激光焊接异种接头的组织与力学性能研究
Materials (Basel). 2021 Oct 7;14(19):5876. doi: 10.3390/ma14195876.
8
Microstructural Characterization and Mechanical Properties of Laser Beam-Welded Dissimilar Joints between A6000 Aluminum Alloy and Galvanized Steel.A6000铝合金与镀锌钢激光束焊接异种接头的微观结构表征及力学性能
Materials (Basel). 2022 Jan 12;15(2):543. doi: 10.3390/ma15020543.
9
The Joining Behavior of Titanium and Q235 Steel Joined by Cold Metal Transfer Joining Technology.冷金属过渡连接技术连接钛与Q235钢的连接行为
Materials (Basel). 2019 Jul 29;12(15):2413. doi: 10.3390/ma12152413.
10
Study on Microstructural Characterization, Mechanical Properties and Residual Stress of GTAW Dissimilar Joints of P91 and P22 Steels.P91与P22钢GTAW异种接头的微观结构表征、力学性能及残余应力研究
Materials (Basel). 2021 Nov 2;14(21):6591. doi: 10.3390/ma14216591.

引用本文的文献

1
Manufacturing of Polymer-Metal Composite by Fused Filament Fabrication: Adhesion of PLA and PETG on Aluminum.通过熔融长丝制造法制备聚合物-金属复合材料：聚乳酸（PLA）和聚对苯二甲酸乙二酯二醇（PETG）与铝的粘附性
Polymers (Basel). 2025 Aug 13;17(16):2210. doi: 10.3390/polym17162210.
2
Fiber Laser Welded Cobalt Super Alloy L605: Optimization of Weldability Characteristics.光纤激光焊接钴基高温合金L605：焊接性能特性的优化
Materials (Basel). 2022 Nov 2;15(21):7708. doi: 10.3390/ma15217708.

本文引用的文献

1
Thermal Efficiency in Laser-Assisted Joining of Polymer-Metal Composites.聚合物-金属复合材料激光辅助连接中的热效率
Materials (Basel). 2020 Oct 30;13(21):4875. doi: 10.3390/ma13214875.
2
Study of two different thin film coating methods in transmission laser micro-joining of thin Ti-film coated glass and polyimide for biomedical applications.用于生物医学应用的薄钛膜涂层玻璃与聚酰亚胺的透射激光微连接中两种不同薄膜涂层方法的研究。
J Mech Behav Biomed Mater. 2009 Jul;2(3):237-42. doi: 10.1016/j.jmbbm.2008.07.004. Epub 2008 Aug 12.