Challenge purpose: Design space optimisation – reducing connection joints in large assemblies

Main section of application: 

• Automotive

Main cross-cutting topics: 

• Material supply & development
• Characterization & modelling
• Design & smart functions
• Manufacturing & assembly

Scope of the challenge
As mentioned earlier, many topology optimisations start from a given design space, indicated by the engineer. In this design space, the non-design space such as connection joints should be predefined by the engineer.

Challenge objectives

• CNHi would like to challenge this assumption and is looking for an optimization method that can also optimize / size the amount and position of the individual connection points of the component.
• They hope, to save more weight on heavy connection joints by smart positioning and selection of the right joints.

Can you provide a solution to this challenge?

More information can be found here: https://www.rightweightnwe.com/application-form