In general, most electric vehicle manufacturers make cars using monocoque bodies. This type has advantages such as low production cost, light weight and good fuel economy. However, it is not suitable for small-series car manufacturers because the desi...
In general, most electric vehicle manufacturers make cars using monocoque bodies. This type has advantages such as low production cost, light weight and good fuel economy. However, it is not suitable for small-series car manufacturers because the design is very difficult and requires investment in large production processes. In this study, the bending stiffness and torsional stiffness of a composite material (CFRP) frame that can be applied to various small-series vehicles with one platform were measured and analyzed.