Robert Welp is a junior studying mechanical engineering at Purdue, he plans to graduate with a BSME in May, 2025. As an undergraduate research assistant, his focus lies in the research and testing of zeotropic fluid mixtures to be used as refrigerants in modern appliances. The motivation behind his project is the worldwide effort to reduce carbon emissions by implementing low-GWP refrigerants in new appliances. In Robert's free time, he enjoys lifting weights, reading, and being involved in several clubs at Purdue.