Novel laser welding methods for energy and transportation

用于能源和交通的新型激光焊接方法

• 批准号: 576172-2022
• 负责人: Gerlich, AdrianAP
• 金额: $ 1.54万
• 依托单位: University of Waterloo
• 依托单位国家: 加拿大
• 项目类别: Alliance Grants
• 财政年份: 2022
• 资助国家: 加拿大
• 起止时间: 2022-01-01 至 2023-12-31
• 项目状态: 已结题
• 来源: https://www.nserc-crsng.gc.ca/ase-oro/Details-Detailles_eng.asp?id=760346
• 关键词: Novel; laser; welding; methods; energy

This partnership between the University of Waterloo and CanmetMATERIALS will evaluate the state-of-the-art laser welding technologies and develop new methods for advanced laser welding of pipeline steels and dissimilar materials. Two particular application areas will be studied: pipeline thick-section steel welds, and dissimilar aluminum to steel welds for transportation structures. A new state-of-the-art hybrid laser welding will be used to optimize and determine the advantages of technologies such as hot-wire and multi-wire feeding, beam oscillation, and laser depth dynamic sensing for both thick-plate steel and thin-sheet dissimilar joining. The details of implementing these technologies and optimizing their parameters will help industries to adopt them in the field, with results being disseminated about the processing and material performance to the broader scientific community and broader industry. New data will provide and unbiased assessment of the capabilities of these technologies, help train new engineers to implement these technologies in the field.

滑铁卢大学和CanmetMATERIALS之间的合作伙伴关系将评估最先进的激光焊接技术，并为管道钢和异种材料的先进激光焊接开发新方法。将研究两个特殊的应用领域：管道厚截面钢焊缝，和不同的铝到钢运输结构的焊缝。一种新的最先进的混合激光焊接将用于优化和确定技术的优势，如热焊丝和多丝进给，光束振荡，以及激光深度动态传感厚板钢和薄板异种连接。实施这些技术和优化其参数的细节将有助于行业在该领域采用它们，并将有关加工和材料性能的结果传播给更广泛的科学界和更广泛的行业。新数据将提供对这些技术能力的公正评估，帮助培训新工程师在现场实施这些技术。