Lightweight Investigation of Extended-Range Electric Vehicle Based on Collision Failure Using Numerical Simulation

Table 5

The bending sensitivity of main parts weight and thickness.

Variable number	02	03	05	07	24	46
Bending rigidity contribution ratio (%)	1.7	2.5	0.25	0.48	0.24	0.03
Torsional rigidity contribution ratio (%)	0.9	1.1	0.11	0.09	0.07	0.02