BA/MA Process laser cutting of battery electrodes for electromobility

In cooperation with the department of Laser Technology at RWTH LLT, the Fraunhofer Institute for Laser Technology ILT, Europe's leading center for contract research and development in the field of laser technology, is offering the opportunity to write a thesis in the "Joining and Cutting" department. The e-mobility sector is growing steadily, with laser processing of battery materials significantly improving the flexibility and reliability of production. Laser cutting of electrode foils is increasingly being used in battery production. The development is aimed at maximizing cutting quality and speed. However, the requirements for the cutting process vary depending on the electrode design and chemistry. Continuous compliance with high standards of process stability and product quality is therefore a major challenge for manufacturers. The Fraunhofer ILT is developing innovative monitoring and control methods for next-generation production systems.    What you will doThe work aims to apply the MILM (minimally invasive power modulation) process control approach developed at the ILT to the field of battery foil cuttingEquipping a laser cutting system with suitable sensors, Recording and analyzing the process signalsInvestigation of the correlation with the process result, development of a suitable modification of the approachTraining of AI-based algorithms and their monitoring What you bring to the tableYou are studying engineering or natural sciencesYou are inquisitive, reliable and characterised by experimental skillsKnowledge of programming and laser technology is an advantage, but not essential  What you can expectPractice-orientated thesis in an innovative working environmentA creative and interdisciplinary working environment in a highly motivated teamExcellent machinery and equipmentExciting and challenging areas of work in applied researchGood transport links (bus connection, free car park)Flexible working hours that allow you to combine your studies and professional practiceCorporate benefits We value and promote the diversity of our employees' skills and therefore welcome all applications - regardless of age, gender, nationality, ethnic and social origin, religion, ideology, disability, sexual orientation and identity. Severely disabled persons are given preference in the event of equal suitability.  The position is limited until the completion of the thesis. With its focus on developing key technologies that are vital for the future and enabling the commercial utilization of this work by business and industry, Fraunhofer plays a central role in the innovation process. As a pioneer and catalyst for groundbreaking developments and scientific excellence, Fraunhofer helps shape society now and in the future.  Interested? Apply online now. We look forward to getting to know you!  If you have any questions about this position, please contact:Gerald Manuel Kolter M. Sc.Phone: +49 241 8906-439Fraunhofer Institute for Laser Technology ILT  Requisition Number: 73968                Application Deadline: 07/31/2024