Seventh aiCAMstir Meeting, 26 January 2023: Difference between revisions
Jump to navigation
Jump to search
Line 130: | Line 130: | ||
Main results]] | Main results]] | ||
[[File:Reza Beygi and LFM da Silva Effect of FSW Tool Geometry on the Joint Quality of AA2024-T3AA7075-T6 Joints-page-020.JPG|thumb|left|upright=3.2|alt=Reza Beygi and LFM da Silva: Effect of FSW Tool Geometry on the Joint Quality of AA2024-T3AA7075-T6 Joints| Conclusions: | [[File:Reza Beygi and LFM da Silva Effect of FSW Tool Geometry on the Joint Quality of AA2024-T3AA7075-T6 Joints-page-020.JPG|thumb|left|upright=3.2|alt=Reza Beygi and LFM da Silva: Effect of FSW Tool Geometry on the Joint Quality of AA2024-T3AA7075-T6 Joints| Conclusions: | ||
Main results: | Main results: <br/> | ||
- ANN was successfully used to understand the effect of welding parameters and tool geometry on the ultimate | - ANN was successfully used to understand the effect of welding parameters and tool geometry on the ultimate | ||
tensile strengths of the welds. The optimum condition was obtained by the SA method which corresponded to the | tensile strengths of the welds. The optimum condition was obtained by the SA method which corresponded to the | ||
Line 146: | Line 146: | ||
disappeared due to enough material flow. This tool having a low volume did not cause a high temperature during | disappeared due to enough material flow. This tool having a low volume did not cause a high temperature during | ||
welding and therefore softening was minimized.]] | welding and therefore softening was minimized.]] | ||
[[File:Reza Beygi and LFM da Silva Effect of FSW Tool Geometry on the Joint Quality of AA2024-T3AA7075-T6 Joints-page-021.JPG|thumb|left|upright=3.2|alt=Reza Beygi and LFM da Silva: Effect of FSW Tool Geometry on the Joint Quality of AA2024-T3AA7075-T6 Joints|]] | [[File:Reza Beygi and LFM da Silva Effect of FSW Tool Geometry on the Joint Quality of AA2024-T3AA7075-T6 Joints-page-021.JPG|thumb|left|upright=3.2|alt=Reza Beygi and LFM da Silva: Effect of FSW Tool Geometry on the Joint Quality of AA2024-T3AA7075-T6 Joints|Any question?]] | ||
<div style="clear:both;"> | <div style="clear:both;"> | ||
Revision as of 12:25, 27 January 2023
The Seventh aiCAMstir Meeting was held online on 26 January 2023 with 32 attendees.
Agenda
The agenda of the 90 min long on-line meeting was as follows:
- Welcome and introduction (2-3 sentences each)
- Development of a new stitch friction stir welding gun and mechanical behavior of intersecting stitch welded AA 6016-T4 sheets. Dominik Walz, MPA Stuttgart, Germany (20 min + 5 min questions)
- Effect of FSW tool geometry on the joint quality of AA2024-T3/AA7075T6 joints in butt configuration. Reza Beygi, INEGI, Porto, Portugal (20 min + 5 min questions)
- Machine investment cost and tool wear of friction stir welding of battery trays of compact crossovers. Stephan Kallee, AluStir, Germany (20 min + 5 min questions)
- Collaborative projects, organisational comments and date of next meeting (25 May 2023). Mike Lewis (FTS Engineering Answers Ltd)
Presentations
Development of a new stitch friction stir welding gun and mechanical behavior of intersecting stitch welded AA 6016-T4 sheets. Dominik Walz, MPA Stuttgart, Germany
Effect of FSW tool geometry on the joint quality of AA2024-T3/AA7075T6 joints in butt configuration. Reza Beygi, INEGI, Porto, Portugal
Machine investment cost and tool wear of friction stir welding of battery trays of compact crossovers. Stephan Kallee, AluStir, Germany
A video recording of this online meeting is available via the following link:
Recording of the Seventh aiCAMstir Meeting (Total: 1:45 h, the first presentation starts at 0:10:16 h) |
Literature
- äää
Next meeting
We want to invite you to attend the Eight online aiCAMstir Meeting on using artificial intelligence in Computer Aided Manufacture of friction stir welds. The meeting will be held on Thursday, 25 May 2023, 16:00 - 17:30 (London), as shown on upcoming events.
Please contact stephan.kallee@alustir.com, if you want to attend the meeting and/or if you want to participate in the project.