Mechanical joining of advanced steels (MECOFAST)
| Reference number | |
| Coordinator | RISE Research Institutes of Sweden AB |
| Funding from Vinnova | SEK 650 000 |
| Project duration | November 2024 - June 2025 |
| Status | Ongoing |
| Venture | Impact Innovation Metals & Minerals - Program-specific efforts Vinnova |
| Call | Impact Innovation: Feasibility studies within Technological Action Areas in the program Metals & Minerals |
Purpose and goal
The purpose and goal of the project is to explore mechanical joining solutions for advanced high strength steels and multi-material designs, focusing on enhancing joinability, disassembly and recyclability. By assessing different mechanical joining solutions. The study seeks to identify efficient approaches for joining, disassembly and re-assembly. The assessment will be used to identify methods to be included in a full-scale project for further industrial implementation.
Expected effects and result
The project aims to identify mechanical joining solutions for AHSS, focusing on industrial requirements like mechanical strength and disassembly. It will assess methods such as self-pierce riveting and plasma pin joining through lab tests to determine joinability and recyclability. The project will also evaluate disassembly procedures for material efficiency and operator safety. The results will create a roadmap for further research on joint properties and industrial implementation.
Planned approach and implementation
The project will explore mechanical joining methods for AHSS and multi-material designs through consultation with industrial partners and experimental laboratory work. It will map relevant industrial requirements and assess various joining methods. Laboratory tests will evaluate joinability and industrial feasibility, identifying methods for further development in a full-scale project. The study will also investigate disassembly methods to enhance material efficiency and recyclability.