A Description of the MYNN-EDMF Turbulence Scheme
This document overviews the current state of the MYNN-EDMF, including the eddy diffusivity, mass flux (both up- and down-drafts), subgrid cloud representation, numerical procedures, the interactions/coupling between subcomponents, aspects of the practical tuning required for general operational use, the coupling to other physical parameterizations used within a typical physics suite, and a high-level code description. This memorandum serves as a vastly updated description of the MYNN-EDMF, but for the sake of continuity, is patterned after the previous Olson et al. (2019a) technical memorandum.
Authors
- W. M. Angevine (ORCID: https://orcid.org/0000-0002-8021-7116)
- Jordan L. Schnell (ORCID: https://orcid.org/0000-0002-4072-4033)
- T. Cherubini (ORCID: https://orcid.org/0000-0001-5464-482X)
- Franciano Scremin Puhales (ORCID: https://orcid.org/0000-0001-6112-3803)
- Man Zhang (ORCID: https://orcid.org/0000-0003-3000-2819)
- Xia Sun
- Jaymes S. Kenyon (ORCID: https://orcid.org/0000-0002-6609-2361)
- Haiqin Li
- Julia M. Simonson
- Weiwei Li
- Clark Evans
- Joseph Olson
Publication Details
- Journal
- National Oceanic and Atmospheric Administration (NOAA) - NOAA Central Library
- Published
- 2026-01-05
- DOI
- https://doi.org/10.25923/rahr-sj70
- Primary Topic
- Plasma and Flow Control in Aerodynamics
- Type
- article
- Field-Weighted Citation Impact
- 0.00