A 100 G frontal crash sled test system

摘要

This paper describes the development of a new sled system that can address many safety-related issues pertaining to the racing industry. The system was designed to re-create acceleration and velocity levels similar to levels evident in race car crashes. The sled utilizes equipment typically used in passenger car crash research with the primary change to a specially designed lightweight carriage. This paper will overview the system and the types of crash events that can be simulated. Readers of this paper will gain a much broader understanding of accelerator sled testing and the issues related to the simulation of high-speed crashes using physical testing.