New Model Proposal in Fluid Mechanics
Tarih: Date
A new research article by Asst. Prof. Dr. Onur Baş from the Department of Mechanical Engineering at TED University, in collaboration with researchers from Roketsan Missile Industries Inc. and Middle East Technical University (METU), has been published in Aerospace Science and Technology.
The article, titled “A local correlation-based algebraic transition model in k-ω SST formulation,” introduces a novel local correlation-based algebraic transition model for computational fluid dynamics (CFD) applications. The proposed model predicts laminar-to-turbulent transitions with reduced computational cost while maintaining accuracy comparable to more complex models.
Authors:
Bilâl Okumuş (Roketsan Missile Industries Inc.),
Özgür Uğraş Baran (Middle East Technical University),
Onur Baş (TED University).
The study provides a simplified yet accurate modeling approach for boundary layer transition, offering an efficient alternative for industrial CFD analyses.
📄 Journal: Aerospace Science and Technology, Elsevier (2025)
🔗 DOI: 10.1016/j.ast.2025.110786