FEA, CFD & Multiphysics Simulation Consulting
We help engineering teams reduce risk and accelerate design decisions with reliable, simulation-driven insights—structural, thermal, dynamics, CFD, EM, and optics.
Industries served
We support simulation needs across a range of product and infrastructure domains.
Free consultation
Book a complimentary 30-minute consultation. We’ll review your goals, constraints, and simulation approach— and recommend a clear path forward.
- Static & structural analysis
- Stress/strain and deformation
- Dynamics, impact & drop tests
- Modal & vibration
- Thermal & electro-thermal
- Fatigue and durability
- CFD & heat transfer
- EM simulation & antenna design
- Optics & ray tracing
- Custom multiphysics studies
* We are prepared to sign an NDA according to your specifications to safeguard your valuable assets.
How we work
Intake & scoping
We align on objectives, load cases, constraints, and deliverables. You get a clear plan and timeline.
- Requirements + assumptions
- Materials, BCs, load cases
- Deliverable definition
Model & simulation
We build the model, verify setup, and iterate efficiently to converge on trustworthy results.
- Mesh & solver setup
- Validation checks
- Optimization iterations
Results & handoff
You receive clear plots, interpretations, and design recommendations—ready for decisions.
- Report + visuals
- Design recommendations
- Optional follow-up call
Trusted collaboration
Tetra Elements helped us validate our design quickly and communicate risk clearly. The report was decision-ready.
Excellent clarity in assumptions, boundary conditions, and results. The iteration cycle was efficient and professional.
Strong technical depth and communication. We appreciated the practical recommendations and next steps.
Capabilities
A focused set of simulation services—delivered with clear assumptions, validated setup, and decision-ready outputs.
Electro-thermal simulation
- Electrical-thermal coupling
- Thermal analysis and hotspots
- Cooling mechanism evaluation
- Material and layer considerations
- Thermal reliability and stress
- Design optimization
- Boundary and environmental conditions
Carbon fiber composite
- Anisotropic material modeling
- Laminated composite behavior (ply-level)
- Interlaminar stress evaluation
- Stacking sequence effects
- Manufacturing considerations (residual stress, defects)
Static analysis
- Load capacity assessment
- Stress distribution
- Deformation evaluation
Dynamic analysis
- Drop tests and impact loads
- Failure modes and risk points
- Explicit dynamics
Modal analysis
- Natural frequencies
- Mode shapes
- Damping characterization
Composite structures analysis
- Material selection and constraints
- Thermal effects
- Stress evaluation
- Deployment simulation
Antenna design & simulation
- Return loss (S11)
- Radiation pattern
- Gain and directivity
- Efficiency
- Impedance matching
- Near-field / far-field results
Waveguide design and simulation
- Mode analysis
- S-parameters
- Field distributions
- Power flow and loss analysis
- Efficiency metrics
Thermal analysis
- Electrical sizing of battery pack
- Heat generation and temperature distribution
- Cooling solution optimization
Optical simulation
- Nano-textured surface arrangement
- Optimal nanostructure layout
- Efficiency improvements
Fatigue analysis
- Cyclic loading and cumulative damage
- Durability and life estimation
- Stress evolution over time
Buckling analysis
- Critical load and stability analysis
- Compressive loads and failure modes
- Long-term durability assessment
Ray tracing simulation
- Lens design
- Mirror design
- Beam propagation
Computational fluid dynamics (CFD)
- Heat transfer
- Aerodynamics
- Fluid-structure interaction
Structural and seismic analysis
- Concrete and steel bridges and buildings
- Industrial and commercial structures
- Base-isolated and fixed-base structures
- Seismic design and analysis
- Damage estimation and validation
- ASCE, AASHTO, AISC, ASTM, FHWA, Eurocode
