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I will do cfd and thermal analysis in ansys, openfoam, comsol and star ccm
Taimoor Amin
About this gig
CFD and multiphysics simulation, solved in whichever tool actually fits the physics: ANSYS Fluent, CFX, OpenFOAM, COMSOL Multiphysics, or STAR-CCM+, plus custom-built solvers when none of those do.
CFD Analysis:
- Steady state and transient flow (simpleFoam, pimpleFoam, rhoPimpleFoam)
- External and internal aerodynamics
- Turbomachinery and rotating reference frame CFD
- Hypersonic and high speed compressible flow, up to Mach 8
- Multiphase flow (interFoam, VOF) and cavitation
- Conjugate heat transfer, combustion and species transport
- Custom finite volume solver development (HLLC, Rusanov schemes)
- Grid independence and turbulence model studies (k-omega SST, Spalart-Allmaras)
Multiphysics:
- Fluid-structure interaction
- Electromagnetic-thermal coupling
- MEMS and microfluidics
- Acoustics and vibration-coupled flow
Every job gets a grid independence study, and where a theoretical or experimental value exists, the error against it is stated, not hidden.
Send the geometry and flow conditions. I will tell you which solver actually fits, and why, before you order.
Delivery style preference
Please inform the freelancer of any preferences or concerns regarding the use of AI tools in the completion and/or delivery of your order.
Get to know Taimoor Amin
Taimoor Amin
Your expert for CFD, FEA, LS DYNA Simulation, ML Surrogates for engineering
- FromPakistan
- Member sinceMar 2025
- Avg. response time1 hour
- Last delivery1 week
Languages
English, Urdu, French, German, Italian, Spanish
I run MachX Dynamics: CFD in ANSYS Fluent and CFX, FEA and LS-DYNA crash analysis, and CAD in SolidWorks, up through Mach 8 aerodynamics. I also build physics informed neural networks and reduced order models that swap a slow solve for a fast, validated prediction, work most CFD and FEA sellers do not cover. Gold Medal for best undergraduate thesis, NUST High Achievers Award among 15,000+ students, and gas turbine experience. Every job gets mesh independence and validation against theory where one exists. A budget or scope mismatch gets flagged before the order starts, not after.
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FAQ
What files do I need to provide?
STEP or IGES for the geometry, native CAD works too. Along with that, the flow conditions: inlet and outlet values, fluid properties, and the specific number or field you need out of the result, drag, a temperature, a pressure drop, whatever the actual decision depends on. If geometry doesn't exist
Can you do dynamic/transient simulations?
Yes, I can handle transient (time-dependent) simulations, such as vortex shedding or moving mesh problems. Please select the Premium package for this.
Do you provide a technical report?
Yes, the Standard and Premium packages include a professional PDF report detailing boundary conditions, mesh quality, convergence plots, and final results.
Can we have a meeting on Zoom to discuss the detailed requirements?
Yes. CFD projects often require a deep understanding of boundary conditions and physics. I am happy to hop on a call to discuss the flow conditions and your specific goals before we start the order.
Why should I choose you over other sellers?
Many sellers provide "colorful pictures" without physical accuracy. I focus on Validation. I verify my simulation results against theoretical calculations or experimental data (when available) to ensure the results are engineering-grade and actionable for your manufacturing process.
Do you have a Professional Degree in Mechanical/Aerospace Engineering?
Yes, I am a qualified Mechanical Engineer with a degree from one of the top institutions. My academic and professional background focuses on Fluid Mechanics, Thermodynamics, and Computational Fluid Dynamics (CFD).
