My Research Shift from CFD to Biomechanics: Lessons from WSSP¶
Ryutaro Himeno (Juntendo University)
Abstract¶
Through participation in WSSP, I recognized the significant potential of high-performance computing (HPC) for industrial applications. With prior experience in automotive aerodynamics at Nissan, I continued research in CFD after moving to RIKEN, focusing on baseball aerodynamics and blood flow simulations. Since RIKEN is a national research institute without a direct mission to support industry, my personal research gradually shifted from CFD to biomechanics. This transition was motivated by questions arising from my baseball flow simulations, such as pitching mechanics for the “Gyroball.” Currently, I study gait patterns of elderly individuals to help prevent falls. In this presentation, I will first review past CFD results, then introduce biomechanical analyses of baseball pitchers, soba noodle craftsmen, and elderly walking motion.