Welcome

Saeed Parvar is a scientist at KTH Royal Institute of Technology exploring complex fluids, compressible and multiphase flows — building high‑fidelity simulations and data‑driven models to understand flow physics and translate insights into safer, more efficient engineering systems.

Turbulence Multiphase Reactive/Compressible HPC (MPI/OpenMP/GPU) ML (POD/DMD)

Research Areas

Server racks representing high performance computing

High‑Performance Computing

MPI • OpenMP • GPU

Kelvin–Helmholtz instability visualization

Stability

Linear • Nonlinear • Transition

Projects

AI & Machine Learning

LLM agents in production, a hybrid retrieval QA engine built from scratch, applied forecasting, and GPU-accelerated ML surrogates for scientific computing.

LLM AgentsRetrieval & RAGForecasting
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Algorithmic Trading

A modular multi-asset systematic trading platform — 130+ strategies live on Interactive Brokers and Binance, volatility modelling, walk-forward backtesting and options pricing.

130+ StrategiesLive ExecutionBacktesting
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Publications

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Natural convection of elastoviscoplastic fluids in a square cavity with differentially heated side walls — J. Fluid Mech. 1021, A43 (2025) The coherent structures of EVP Fluid Flow Past a Circular Cylinder — arXiv preprint (2025) Three-dimensional Wake Instabilities in the Flow of Viscoelastic and Elastoviscoplastic Fluids Past a Circular Cylinder — preprint (2025) Asymptotic scaling laws for periodic turbulent boundary layers and their numerical simulation up to Reθ=8300 — arXiv preprint — Cited by 2 (2024) General hydrodynamic features of elastoviscoplastic fluid flows through randomised porous media — Theor. Comput. Fluid Dyn. 38(4), 531 — Cited by 7 (2024) Elastoviscoplastic fluid flow past a circular cylinder — arXiv preprint — Cited by 2 (2023) Thermal boundary layer of laminar flow of dilute polymer solution — Int. J. Heat Mass Transf. 185, 122248 — Cited by 4 (2022) The steady laminar planar mixing layer flow of viscoelastic FENE-P fluids — J. Eng. Math. 132(1), 14 — Cited by 4 (2022) Large eddy simulations of turbulent planar jets of viscoelastic fluids — Phys. Fluids 33(4) — Cited by 7 (2021) Revisiting the flat-plate laminar boundary layer flow of viscoelastic FENE-P fluids — Phys. Fluids 33(2) — Cited by 10 (2021) Local similarity solution for steady laminar planar jet flow of viscoelastic FENE-P fluids — J. Non-Newtonian Fluid Mech. 279, 104265 — Cited by 20 (2020) Simulation of compressible multimaterial flow by 2D hydrodynamic code — Modares Mech. Eng. 17(2):211–220 (2017) Investigating the domain length for simulation of gaseous detonation — Modares Mech. Eng. 15(1):277–284 (2015) Hydrodynamic instabilities and transverse waves in propagation mechanism of gaseous detonations — Acta Astronautica 91:263–282 — Cited by 51 (2013)