Analysis of Random Vibration of Human Lumbar Vertebrae

Abstract: The sustained vibration experienced while driving new energy vehicle has been found to potentially cause lumbar disc herniation and fiber ring deformation. However, the impact of vibration on lumbar vertebrae injury during driving new energy vehicle remains unclear. Therefore, this study aims to investigate the effects of random vibration on the human lumbar spine when driving new energy vehicles. The results of research show that: The human lumbar spine is vulnerable to damage during vibration at a specific frequency. These results lay a theoretical foundation for developing novel shock-absorbing new energy vehicle seats with enhanced safety protection features.