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I will perform cfd analysis using starccm or comsol or ansys
Rayhan Saeed
Über diesen Service
Are you looking to optimize your fluid dynamics, heat transfer, or multiphysics design? I provide professional Computational Fluid Dynamics (CFD) simulations using industry-leading software: Simcenter STAR-CCM+, COMSOL Multiphysics, and ANSYS (Fluent/CFX).
From aerodynamics to complex conjugate heat transfer, I deliver deep analytical insights to improve performance and validate your engineering concepts.
Advanced CFD Capabilities:
- Fluid Dynamics: Steady-state, transient, laminar, and turbulent flows (RANS, LES).
- Thermal Management: Conjugate Heat Transfer (CHT), radiation, and electronics cooling.
- Multiphysics & Phase Change: Multiphase flows (VOF), particle tracking (DEM), and chemical reactions.
- Aerodynamics: Lift/drag optimization for automotive, aerospace, and marine systems.
- Rigorous Verification: Mesh independence studies and post-processing with high-resolution contours, plots, and raw data export.
Get reliable, physics-backed data to accelerate your product development cycle.
Lets solve your fluid challenges. Contact me today to discuss your project!
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Bitte informiere den Freelancer über alle Präferenzen oder Bedenken in Bezug auf den Einsatz von KI-Tools bei der Ausführung und/oder Lieferung deines Auftrags.
Lerne Rayhan Saeed kennen
Rayhan Saeed
Learn from Yesterday to build a better Tomorrow
- AusPakistan
- Mitglied seitJuni 2020
- ⌀ Antwortzeit1 Stunde
Sprachen
Englisch, Spanisch, Deutsch, Französisch
I am a Mechanical Engineer with an M.Sc. focus in Clean Energy Processes, specialising in advanced engineering simulations. Leveraging over 7 years of expertise in CFD and FEA, I utilise ANSYS and SolidWorks to deliver robust, high-accuracy structural, thermal, and fluid dynamics modelling. From initial concept validation to complex system optimisation, I provide reliable consulting to ensure your engineering projects are efficient, safe, and successful.
Lets connect now!
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FAQ
Which CFD software is best for my specific project?
It depends on the physics. ANSYS Fluent is excellent for general aerodynamics and combustion; STAR-CCM+ excels in marine hydrodynamics and large mesh automotive flows; COMSOL is best for coupled multiphysics (e.g., electrochemistry + fluid).
Do you provide a mesh independence study?
Yes, standard engineering practice dictates verifying results. I perform grid convergence tests in the Standard and Premium tiers to eliminate mesh bias.
Can you handle transient (time-dependent) simulations?
Absolutely. I set up accurate time-stepping schemes for vortex shedding, sloshing, and other time-accurate transient phenomena.
What files will I receive upon project completion?
You will receive a comprehensive PDF report containing contours, charts, and data tables. Native simulation files (.sim, .cas/.dat, or .mph) can be provided based on the package selected.
Do you require a clean CAD model?
Ideally, yes. However, I can perform basic geometry cleanup, fluid volume extraction, and defeaturing as an add-on service.
Do you sign non-disclosure agreements (NDAs)?
Yes. I respect intellectual property and am happy to sign an NDA before you share any sensitive proprietary geometry or data.
