Thin metal sheets have always been one of the core materials in the mechanical industry, and laser welding technology is an important technique for connecting thin metal sheets. This article analyzes the current research status of laser welding technology for metal thin plates, d...
Open access
Research Article10.9734/jerr/2024/v26i101301
Proton exchange membrane fuel cell (PEMFC) is an efficient energy conversion device that converts hydrogen and oxygen directly into electricity through a chemical reaction. In PEMFC, the bipolar plate plays a crucial role, responsible for the collection and transfer of current an...
Open access
Research Article10.9734/jerr/2024/v26i101290
This article provides a detailed introduction to the current development status of flow field design for hydrogen fuel cell bipolar plates, analyzes the impact of traditional and new flow field designs on fuel cell performance, and explores innovative designs such as biomimetic f...
Open access
Research Article10.9734/jerr/2024/v26i101303
Hydrogen fuel cells have become a hot research topic in recent years. Bipolar plates are the core components of fuel cells and the bipolar plate accounts for 70% of the total weight of the fuel cell, and laser welding is considered one of the most suitable technologies for fuel c...
Open access
Research Article10.9734/jerr/2024/v26i101302