System Level RBDO for Military Ground Vehicles using High Performance Computing

摘要: Abstract : The Army continues to improve its Reliability-based Design Optimization (RBDO) process, expanding from component optimization system optimization. We are using the massively parallel computing power of Department Defense (DoD) High Performance Computing (HPC) systems simultaneously optimize multiple components which interact with each other in a mechanical system. Specifically, we have subsystem military ground vehicle, consisting more than four and optimizing five that RBDO methods. do not simply one at time, sequentially, iterate until convergence. actually all together. This can be done efficiently environment. will discuss results this optimization, advantages disadvantages HPC for work.