The traditional approach to increasing the fidelity of linear meshes has been to use bigger, faster computers; techniques such as vectorization, parallelization, and GPU solvers; and unstructured or hybrid grids to reduce grid points and file size. Unfortunately, this approach has reached its limits. There is not much more fidelity that can be squeezed out of linear meshes.
Put another way: you can only go so far with it.
But now, Pointwise has released the first commercial CFD mesher to generate high-order curved meshes for high Reynolds number flows. It works with today’s new high-order CFD solvers to yield the most accurate solutions possible. It also requires less memory and CPU time than existing methods, scales well on parallel computing clusters, and offers increased flexibility for mesh adaption to decrease grid points and file size.
Find out more about how the Pointwise high-order CFD mesher can help you do more in less time and fewer resources while lowering program uncertainty and expense.