ABOUT CFD VISION
CFD that ends in a decision, not a contour plot.
CFD Vision is a Sydney-based computational fluid dynamics consultancy founded by Ryan Mozafari. We provide CFD consultancy services, simulation and analysis for engineers, researchers and product teams, turning complex flow and thermal problems into clear engineering decisions.
EDUCATION
PhD in Thermal-Fluid Science
Macquarie University
EXPERTISE
Advanced thermal-fluid engineering
Numerical methods and CFD
EXPERIENCE
10+ years applying CFD to engineering problems
FOCUS
Industrial, academic and real-world engineering problems
THE FOUNDER
Why CFD Vision exists
Too many simulations finish as colourful images without answering the engineering question that matters: what should change, and why?
CFD Vision was founded by Ryan Mozafari to close that gap. Every consulting project begins with understanding the engineering decision, then builds the appropriate simulation approach around the problem, the available evidence and the decision that needs to be made.
Ryan holds a PhD in Engineering from Macquarie University, with a background in advanced thermal-fluid engineering and numerical methods. He has more than 10 years of experience applying CFD to industrial, academic and real-world engineering problems.
His work spans complex flow, heat transfer, thermal-fluid systems and numerical simulation, with an emphasis on connecting CFD analysis and simulation to practical engineering decisions rather than treating CFD as an end in itself.
Alongside consulting, Ryan works with engineers and postgraduate researchers through CFD training and academic support.
HOW WE WORK
Five checks between your question and our answer
01
Scope the decision
We agree what the simulation must answer, and which result would actually change your design or engineering decision.
02
Choose the physics
Turbulence, heat transfer, multiphase flow and other relevant physical models are selected for the problem and justified in the analysis.
03
Verify the mesh
Mesh-independence studies show that the answer does not depend on an unnecessarily coarse or unstable computational mesh.
04
Validate
Results are checked against experimental, analytical or published data whenever suitable validation evidence exists.
05
Recommend
You get findings, their engineering interpretation, and a clear recommendation on what the results mean for your design or problem.
SELECTED WORK
Recent projects
CFD Analysis of Wind Flow Around a Building Complex
CFD analysis evaluated wind flow around a tower-building complex, identifying corner acceleration, channelling between buildings and wake zones that affect pedestrian wind comfort and the use of outdoor spaces. Sector Building and construction Client Architecture and engineering consultancy Flow type External atmospheric wind flow Project Snapshot Challenge Tall buildings deflect approaching wind down their façades…
CFD Investigation of a Centrifugal Pump Impeller
CFD investigation of a centrifugal pump impeller identified where hydraulic losses originate in the blade passages, and provided design insight for improving head generation and efficiency. Sector Pumping systems Client Industrial pump manufacturer Flow type Rotating turbulent liquid flow Project Snapshot Challenge Impeller geometry controls how the liquid gains energy between the eye and the…
VOF CFD Simulation of Resin Flow Through a Porous Fibrous Medium
Transient VOF CFD simulation tracked resin flow from a storage tank through the supply pipelines and into a porous fibrous preform, predicting the filling pattern, fill time and regions at risk of incomplete impregnation. Sector Composite manufacturing Client Industrial manufacturer Flow type Transient VOF and porous-media flow Project Snapshot Challenge The fibrous preform has far…
Product Development
Simulation-led design for engineering development and testing, from CAD concept to validated prototype.
CFD Training
Ansys Fluent training and academic CFD support for engineers, postgraduate researchers and teams.
LET’S DISCUSS YOUR ENGINEERING PROBLEM
Have an engineering problem that needs a clearer answer?
Tell us what you are working on, what you need to understand, and what information you already have. We’ll review the problem and get back to you within 2 business days.