File(s) under permanent embargo
Parametric search and optimisation of fast displacement hull forms using RANS simulations of full-scale flow
conference contribution
posted on 2023-05-23, 18:55 authored by Bretscher, E, Norris, SE, Mason, AJ, Gregor MacFarlaneGregor MacFarlane, Denier, JPA methodology to derive parametric hull design candidates with a specified displacement and initial stability is introduced. A gradient-free search and optimisation algorithm coupled to a RANS CFD solver is then used to identify efficient pure-displacement hull shapes with minimal hydrodynamic resistance operating in the transition speed region without relying on dynamic lift.
History
Publication title
Proceedings of the 7th International Conference on Computational Methods in Marine Engineering (MARINE 2017)Editors
P Queutey, D Le Touze, M VisonneauPagination
515-528ISBN
978-849469098-3Department/School
Australian Maritime CollegePublisher
International Center for Numerical Methods in EngineeringPlace of publication
SpainEvent title
7th International Conference on Computational Methods in Marine Engineering (MARINE 2017)Event Venue
Nantes, FranceDate of Event (Start Date)
2017-05-15Date of Event (End Date)
2017-05-17Repository Status
- Restricted