Nektar++ 5.0 released

Nektar++ 5.0 released

Nektar++ v5.0.0 released
The latest version of Nektar++, v5.0.0, was released on the 9th December 2019. It can be downloaded from the downloads page.
The wake passing effect in LPTs with Nektar++

The wake passing effect in LPTs with Nektar++

This blog highlights some research efforts aimed at simulating the wake passing effect in a low pressure turbine cascade, analysed over the entire operating range. The incoming disturbances modify the physical transition mechanism on the suction surface, giving rise to complex flow phenomena.
Speed Comparison among Nektar++ Solvers

Speed Comparison among Nektar++ Solvers

Speed comparison between Nektar++ solvers
There are various flow solvers built in Nektar++ that exploit different numerical approaches. This this article provides some results on the comparison of four different solver setups that are commonly used, based on two standard benchmark cases.
Mixing at low Reynolds with NEKTAR++

Mixing at low Reynolds with NEKTAR++

Fluid mixing with Nektar++
Can hydrodynamic instability be used for mixing? And at the same time can conduits be shaped such that hydraulic losses are reduced? We think that it is Yes to both.
Building and running Nektar++ in Parallel on Windows 10 with MPI

Building and running Nektar++ in Parallel on Windows 10 with MPI

Building and running Nektar++ in Parallel on Windows 10 with MPI
This post details how to undertake an MPI build of Nektar++ on Windows 10. Support has recently been added for building with MPI on Windows and a detailed explanation is provided of how to carry out the build and test process and run a sample simulation.