• 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

钢板激光搭接焊接工艺分析

Steel Sheets Laser Lap Joint Welding-Process Analysis.

作者信息

Danielewski Hubert, Skrzypczyk Andrzej

机构信息

Faculty of Mechatronics and Mechanical Engineering, Kielce University of Technology, Al. 1000-lecia P.P. 7, 25-314 Kielce, Poland.

出版信息

Materials (Basel). 2020 May 14;13(10):2258. doi: 10.3390/ma13102258.

DOI:10.3390/ma13102258
PMID:32422982
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC7287657/
Abstract

This article presents the results of steel-sheet lap-joint-welding using laser beam radiation. The use of a laser beam and keyhole effect for deep material penetration in lap joint welding was presented. Thermodynamic mechanism of laser welding is related to material properties and process parameters. Estimation of welding parameters and joint properties' analysis was performed through numerical simulation. The article presents a possibility of modeling laser lap-joint welding by using Simufact Welding software based on Marc solver and thermo-mechanical solution. Numerical calculation was performed for surface and conical volumetric heat sources simulating laser absorption and keyhole effect during steel sheet welding. Thermo-mechanical results of fusion zone (FZ), heat-affected zone (HAZ) and phase transformations calculated in numerical simulation were analyzed. The welding parameters for partial sealed joint penetration dedicated for gas piping installations were estimated from the numerical analysis. Low-carbon constructional steel was used for numerical and experimental analyses. A trial joint based on the estimated parameters was prepared by using a CO laser. Numerical and experimental results in the form of hardness distributions and weld geometry were compared. Metallographic analysis of the obtained weld was presented, including crystallographic structures and inclusions in the cross section of the joint.

摘要

本文介绍了使用激光束辐射进行钢板搭接焊接的结果。阐述了在搭接接头焊接中利用激光束和小孔效应实现材料深度熔透的情况。激光焊接的热力学机制与材料特性和工艺参数有关。通过数值模拟对焊接参数进行了估算，并对接头性能进行了分析。本文提出了使用基于Marc求解器和热机械解决方案的Simufact Welding软件对激光搭接焊接进行建模的可能性。针对模拟钢板焊接过程中激光吸收和小孔效应的表面和锥形体积热源进行了数值计算。对数值模拟中计算得到的熔合区（FZ）、热影响区（HAZ）的热机械结果以及相变进行了分析。根据数值分析估算了用于燃气管道安装的部分密封接头熔深的焊接参数。采用低碳建筑用钢进行数值和实验分析。基于估算参数，使用CO激光器制备了一个试验接头。比较了硬度分布和焊缝几何形状形式的数值和实验结果。对所获得焊缝进行了金相分析，包括接头横截面中的晶体结构和夹杂物。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/dbec/7287657/d551fbb5aae4/materials-13-02258-g021.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/dbec/7287657/61a953487563/materials-13-02258-g001.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/dbec/7287657/fa1e5a03471e/materials-13-02258-g002.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/dbec/7287657/5115f4b2e519/materials-13-02258-g003.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/dbec/7287657/88304451e7a1/materials-13-02258-g004.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/dbec/7287657/62af09d16b84/materials-13-02258-g006.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/dbec/7287657/01d20f744032/materials-13-02258-g007.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/dbec/7287657/5436281bdf50/materials-13-02258-g008.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/dbec/7287657/7ad4cee1933e/materials-13-02258-g013.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/dbec/7287657/cd89568ba111/materials-13-02258-g014.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/dbec/7287657/169805a36c56/materials-13-02258-g015.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/dbec/7287657/dd4b7cb84d6c/materials-13-02258-g016.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/dbec/7287657/50ddd65e954e/materials-13-02258-g017.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/dbec/7287657/34fc0dbaeef5/materials-13-02258-g018.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/dbec/7287657/08c16982413c/materials-13-02258-g019.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/dbec/7287657/53a39ba43415/materials-13-02258-g020.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/dbec/7287657/d551fbb5aae4/materials-13-02258-g021.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/dbec/7287657/61a953487563/materials-13-02258-g001.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/dbec/7287657/fa1e5a03471e/materials-13-02258-g002.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/dbec/7287657/5115f4b2e519/materials-13-02258-g003.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/dbec/7287657/88304451e7a1/materials-13-02258-g004.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/dbec/7287657/62af09d16b84/materials-13-02258-g006.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/dbec/7287657/01d20f744032/materials-13-02258-g007.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/dbec/7287657/5436281bdf50/materials-13-02258-g008.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/dbec/7287657/7ad4cee1933e/materials-13-02258-g013.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/dbec/7287657/cd89568ba111/materials-13-02258-g014.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/dbec/7287657/169805a36c56/materials-13-02258-g015.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/dbec/7287657/dd4b7cb84d6c/materials-13-02258-g016.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/dbec/7287657/50ddd65e954e/materials-13-02258-g017.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/dbec/7287657/34fc0dbaeef5/materials-13-02258-g018.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/dbec/7287657/08c16982413c/materials-13-02258-g019.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/dbec/7287657/53a39ba43415/materials-13-02258-g020.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/dbec/7287657/d551fbb5aae4/materials-13-02258-g021.jpg

相似文献

1
Steel Sheets Laser Lap Joint Welding-Process Analysis.钢板激光搭接焊接工艺分析
Materials (Basel). 2020 May 14;13(10):2258. doi: 10.3390/ma13102258.
2
Influence of Different Welding Parameters on the Morphology, Microstructure, and Mechanical Properties of 780 Duplex-Phase Steel Laser Lap Welded Joint.不同焊接参数对780双相钢激光搭接焊接接头的形貌、微观组织和力学性能的影响
Materials (Basel). 2022 May 19;15(10):3627. doi: 10.3390/ma15103627.
3
Numerical and Metallurgical Analysis of Laser Welded, Sealed Lap Joints of S355J2 and 316L Steels under Different Configurations.不同配置下S355J2和316L钢激光焊接密封搭接接头的数值与金相分析
Materials (Basel). 2020 Dec 20;13(24):5819. doi: 10.3390/ma13245819.
4
Quantitative Correlation between Thermal Cycling and the Microstructures of X100 Pipeline Steel Laser-Welded Joints.热循环与X100管线钢激光焊接接头微观组织之间的定量相关性
Materials (Basel). 2019 Dec 26;13(1):121. doi: 10.3390/ma13010121.
5
The Influence of Welding Heat Source Inclination on the Melted Zone Shape, Deformations and Stress State of Laser Welded T-Joints.焊接热源倾斜对激光焊接T型接头熔化区形状、变形及应力状态的影响
Materials (Basel). 2021 Sep 14;14(18):5303. doi: 10.3390/ma14185303.
6
Laser Spot Micro-Welding of Ultra-Thin Steel Sheet.超薄钢板的激光点焊
Micromachines (Basel). 2021 Mar 23;12(3):342. doi: 10.3390/mi12030342.
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
Effect of Welding Speed and Post Quenching on the Microstructure and Mechanical Properties of Laser-Welded B1500HS Joints.焊接速度和焊后淬火对激光焊接B1500HS接头组织和力学性能的影响
Materials (Basel). 2020 Oct 18;13(20):4645. doi: 10.3390/ma13204645.
9
Effect of Quenching Tempering-Post Weld Heat Treatment on the Microstructure and Mechanical Properties of Laser-Arc Hybrid-Welded Boron Steel.淬火回火-焊后热处理对激光电弧复合焊接硼钢组织和力学性能的影响
Materials (Basel). 2019 Sep 5;12(18):2862. doi: 10.3390/ma12182862.
10
Numerical and Physical Simulation of MAG Welding of Large S235JRC+N Steel Industrial Furnace Wall Panel.大型S235JRC+N钢工业炉墙板MAG焊接的数值与物理模拟
Materials (Basel). 2023 Mar 30;16(7):2779. doi: 10.3390/ma16072779.

引用本文的文献

1
Experimental Research and Numerical Simulation of Laser Welding of 303Cu/440C-Nb Stainless-Steel Thin-Walled Natural-Gas Injector for Vehicles.
Materials (Basel). 2023 Mar 5;16(5):2109. doi: 10.3390/ma16052109.
2
Development of Laser Welding and Surface Treatment of Metals.金属的激光焊接与表面处理技术发展
Materials (Basel). 2022 Feb 26;15(5):1765. doi: 10.3390/ma15051765.
3
The Influence of Welding Heat Source Inclination on the Melted Zone Shape, Deformations and Stress State of Laser Welded T-Joints.焊接热源倾斜对激光焊接T型接头熔化区形状、变形及应力状态的影响

本文引用的文献

1
Computational Techniques in Numerical simulations of arc and laser welding processes.电弧和激光焊接过程数值模拟中的计算技术
Materials (Basel). 2020 Jan 29;13(3):608. doi: 10.3390/ma13030608.
2
Experimental and Numerical Assessment of Temperature Field and Analysis of Microstructure and Mechanical Properties of Low Power Laser Annealed Welded Joints.低功率激光退火焊接接头温度场的实验与数值评估及微观结构与力学性能分析
Materials (Basel). 2018 Aug 23;11(9):1514. doi: 10.3390/ma11091514.
3
Microstructure and Mechanical Properties of Narrow Gap Laser-Arc Hybrid Welded 40 mm Thick Mild Steel.
Materials (Basel). 2021 Sep 14;14(18):5303. doi: 10.3390/ma14185303.
4
Numerical and Metallurgical Analysis of Laser Welded, Sealed Lap Joints of S355J2 and 316L Steels under Different Configurations.不同配置下S355J2和316L钢激光焊接密封搭接接头的数值与金相分析
Materials (Basel). 2020 Dec 20;13(24):5819. doi: 10.3390/ma13245819.
5
Experiments and Numerical Simulations of the Annealing Temperature Influence on the Residual Stresses Level in S700MC Steel Welded Elements.退火温度对S700MC钢焊接件残余应力水平影响的实验与数值模拟
Materials (Basel). 2020 Nov 22;13(22):5289. doi: 10.3390/ma13225289.
6
Heat Source Models in Numerical Simulations of Laser Welding.激光焊接数值模拟中的热源模型
Materials (Basel). 2020 Jun 10;13(11):2653. doi: 10.3390/ma13112653.
40毫米厚低碳钢窄间隙激光电弧复合焊接头的微观组织与力学性能
Materials (Basel). 2017 Jan 26;10(2):106. doi: 10.3390/ma10020106.