CFD Simulation & Engineering Analysis Services
Advanced computational fluid dynamics solutions for fluid flow, heat transfer, mixing, multiphase systems, ventilation and equipment performance optimization across process, energy and manufacturing industries.
Simulation-Driven Insights for Better Engineering Decisions
TecGeetha Consulting provides CFD simulation services to evaluate flow behaviour, thermal performance, mixing efficiency, pressure distribution and equipment performance before fabrication or plant modification.
We support equipment manufacturers, EPC companies and operating plants with simulation-based design validation, troubleshooting, optimization and practical engineering recommendations.
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Our CFD Simulation Services
Engineering analysis for flow, heat transfer, mixing, multiphase systems and performance optimization.
Fluid Flow Analysis
- Internal and external flow
- Velocity and pressure distribution
- Pressure drop evaluation
- Flow maldistribution
- Dead zones and recirculation
- Turbulence analysis
Heat Transfer Analysis
- Conjugate heat transfer
- Forced and natural convection
- Thermal distribution
- Hotspot identification
- Heat loss and gain
- Transient thermal analysis
Mixing & Agitation
- Agitator and impeller performance
- Mixing time estimation
- Flow pattern evaluation
- Power consumption assessment
- Impeller and baffle optimization
- Mixing uniformity improvement
Multiphase Flow
- Gas–liquid and liquid–liquid flow
- Solid–liquid and slurry flow
- Particle tracking
- Sedimentation
- Free surface and VOF
- Erosion and deposition
Equipment Performance
- Tanks and agitated vessels
- Separators, cyclones and scrubbers
- Heat exchangers and reactors
- Ducts and manifolds
- Nozzles and valves
- Rotating equipment flow paths
Ventilation & HVAC CFD
- Indoor airflow distribution
- Thermal comfort
- Ventilation effectiveness
- Smoke and contaminant movement
- Cleanroom and data centre cooling
- HVAC layout optimization
Combustion & Thermal Systems
- Combustion chamber analysis
- Burner and furnace flow
- Boiler and flue-gas flow
- Temperature and heat flux
- Efficiency improvement
- Emission distribution
Species Transport & Dispersion
- Gas and vapour dispersion
- Pollutant transport
- Concentration distribution
- Leakage scenarios
- Chemical species mixing
- Exhaust and stack dispersion
Particle, Erosion & Wear
- Discrete phase modelling
- Particle trajectories
- Erosion prediction
- Solid deposition
- Wear-prone regions
- Geometry optimization
Rotating Equipment CFD
- Pump, fan and blower flow
- Impeller flow analysis
- Pressure and velocity distribution
- Cavitation risk assessment
- Recirculation identification
- Hydraulic optimization
Design Optimization & Engineering Recommendations
CFD results translated into practical design and performance improvements.
Pressure Drop Reduction
Identify restrictions and improve flow paths to reduce energy consumption.
Heat Transfer Enhancement
Improve thermal distribution, heat flux and equipment performance.
Flow & Mixing Improvement
Eliminate dead zones and improve distribution and mixing efficiency.
Capacity & Energy Optimization
Compare design alternatives for higher capacity and lower operating cost.
Engineering Simulation Platform
Industry-relevant solvers and geometry, meshing and post-processing tools.
ANSYS Fluent
Industrial CFD for flow, heat transfer, multiphase and rotating systems.
OpenFOAM
Open-source CFD for customized engineering simulation workflows.
COMSOL Multiphysics
Coupled flow, thermal and transport modelling for multiphysics problems.
SpaceClaim / Meshing / ParaView
Geometry preparation, mesh generation and advanced visualization.
CFD Methodology
A structured workflow focused on reliable modelling and engineering interpretation.
Geometry Preparation
CAD cleanup, fluid-domain extraction and geometry simplification.
Meshing
Mesh strategy, boundary-layer refinement, quality checks and grid independence.
Numerical Simulation
Physics selection, boundary conditions, solver setup and convergence monitoring.
Results & Recommendations
Visualization, engineering interpretation, comparison and optimization.
CFD Deliverables
Clear model documentation, numerical evidence and actionable recommendations.
Model Documentation
- Geometry and domain
- Boundary conditions
- Material properties
- Physics models
Numerical Assessment
- Mesh statistics and quality
- Grid independence
- Convergence history
- Residual and monitor plots
Simulation Results
- Velocity and pressure contours
- Temperature and heat flux
- Streamlines and trajectories
- Volume fraction distribution
Engineering Report
- Methodology and assumptions
- Results interpretation
- Design comparison
- Recommendations and final report
Validation & Quality Approach
Numerical checks, sensitivity assessment and engineering review for credible results.
Convergence & Conservation
Residual monitoring, balance checks and convergence verification.
Mesh Independence
Mesh sensitivity assessment for critical performance parameters.
Engineering Validation
Comparison with calculations, vendor data, experiments or plant data when available.
Industries We Serve
CFD simulation support across process, energy, building and manufacturing sectors.
Oil & Gas
Petrochemical
Chemical
Pharma
Food & Beverage
Power
HVAC & Buildings
Manufacturing
Related Engineering Services
Explore connected TecGeetha engineering capabilities.
Need CFD Simulation Support?
Connect with TecGeetha Consulting for flow analysis, heat transfer, mixing, multiphase simulation, ventilation studies and equipment performance optimization.
Request CFD Simulation Support