This project aims to advance the development of high-gradient linear accelerators using cryogenically cooled copper technology. These accelerators, essential for future scientific discoveries, rely on efficient cooling systems, such as liquid nitrogen, to enhance performance and reduce costs. However, as the cooling fluids undergo phase changes (such as boiling), they can cause temperature fluctuations, noise, and vibrations that may disrupt the accelerator’s performance. To address these challenges, the research will investigate heat transfer, boiling dynamics, and acoustic effects within the cooling system through a combination of detailed simulations, thermoelastic analysis using finite element models, and hands-on benchtop experiments. The insights gained from these advanced studies will inform the development of design guidelines to optimize future accelerators. The collaboration between Florida A&M University (FAMU) and the SLAC National Accelerator Laboratory ensures a seamless connection between research and practical applications. Beyond advancing accelerator technology, the project will offer professional training to FAMU-FSU College of Engineering students, engaging them in cutting-edge R&D and preparing them to become future scientists contributing to collider technologies.