Research Article

Structural Weight and Stiffness Optimization of a Midibus Using the Reinforcement and Response Surface Optimization (RSO) Method in Static Condition

Table 5

Cross section and levels of thickness of selected parts.

SectionsSelected partsCross sectionThickness (mm)Ranges of mfg. values (mm)

FloorP1–P5C-channel31, 1.5, 2, 2.5, 3
RoofP27, P28, P32, and P33SHS1.51, 1.5, 2, 2.5, 3