Describes Neko, a high-order spectral element flow solver framework.

Based on your request, the most relevant scientific paper referencing "Neko" from 2021 is:

(Published in ACM conference, 2021).

Another potential match in the 2021 timeframe, though focused on AI rather than CFD, is:

If you were referring specifically to the "Neko application Use Case" within the EXCELLERAT project, the report discusses high-fidelity simulations of rotating parts. To make sure I'm giving you the right material, is this: The CFD simulation framework ( Neko )? The neuromorphic learning library ? Or a different dataset?