Effective battery safety mechanisms are crucial to the advancement and acceptance of electric vehicles, a mainstay in the future of automotive technology. At Audi, we are steadfastly dedicated to pioneering innovations that enhance vehicle reliability, safety, and performance. Understanding the thermal runaway of battery cells is particularly important for the fire safety of electric vehicles. Accurate simulations can preemptively identify potential hazards and inform safety enhancements, thus accelerating the development timeline while mitigating risks. This requires a accurate description of the complex underlying multiphysical processes, including gas flow, heat transfer, and debris ejection.

The selected candidate for this internship will be pivotal in enhancing our understanding of battery venting mechanisms. The core responsibilities involve modeling flow simulations and particle ejection in specific test cases to elucidate the phenomena occurring within car batteries. The insights gained from your work will contribute significantly to the amelioration of battery safety and performance standards.

In the case of outstanding performance, further involvement in the planning, implementation and analysis of battery cell tests is feasible.