This software used the functionality available within high-performance pre-processor HyperMesh to set up shape design variables for each component in the RTB assembly. HyperStudy was used to control DOE studies, which provided a detailed understanding of the sensitivity of each target to input parameters. This was then followed by a final optimisation step from which the concept surfaces were generated.
Comment: Hydrogen requires a long-term mindset
At the moment there is not even a consensus view on which is better: high pressure, ambient temperature gaseous hydrogen or cryogenic low pressure...