This paper demonstrates how CAE technologies allowed to shorten the development cycle in a
collaboration project between MMC & LMS. A concept study using mesh morphing ensured that the platform was suitable for multiple upper bodies. This allowed to frontload design decisions to the pre-CAD stage and lead to a higher quality of the first drawings. A CAE based development process allowed effective optimization of platform and upper body. Advanced contribution analysis helped to quickly detect of weak points. Simultaneous optimization of multiple attributes (vehicle weight, NVH, ride comfort, durability, BiW rigidity, …) lead to a global optimum. The combined application of mesh morphing and an efficient CAE based development process allowed to eliminate 1 series of physical prototypes, reducing development time and cost.
