A Modified SAS-Based Hybrid RANS-LES Turbulence Model with Gaussian Perturbation Seeding and y⁺-Gated k-Damping

Zenodo (CERN European Organization for Nuclear Research) 2026 Preprint Open access

Read full text
Authors: Rohan Anil
DOI: 10.5281/zenodo.20555825
Cited by: 4

Abstract

A proposed modification to the SST-SAS hybrid RANS-LES turbulence model addressing the grey area meta-stability problem. Unvalidated preprint — files restricted pending implementation.

Fields of Study & Subjects

Meteorological Phenomena and Simulations Fluid Dynamics and Turbulent Flows Probabilistic and Robust Engineering Design

Publication details

Journal / source
Zenodo (CERN European Organization for Nuclear Research)
Publication date
5 June 2026
Language
EN
Document type
Preprint