André Weigel

• Development and maintenance of the requirements documents of several subsystems of the flexicity-model trams for projects in the DACH region. • Modernization and automation of requirements management systems • Building a display-software testing system using a remote controlled cnc robot and a computer vision system

• E-Metrobus is a joint venture from the BVG and the TU Berlin which aims to bring Electromobility to the buses of the Berliner public transportation company • Design and Construction of multiple climate-measuring stations • Data retrieval and analysis during standard bus operation

• Collaboration and automation of daily reporting. • Data analyses and evaluations for the DB Management Board or for specific internal topics. • Exploration new ways to organize and process internal data.

•Research and analyses of new materials and concepts in the field of machine tool components, with the goal of designing a lighter and more efficient cooling system for a lightweight spindle. •I researched various aluminum foams and testing them in a wind tunnel in order to find an appropriate material model to describe their behavior. In a subsequent step I designed a cooling structure for the spindle based on the estimated model, in a CAD assembly, and simulated its thermal behavior using ANSYS.