Static linear & nonlinear
Strength, displacement, contacts, bolt loading, local plasticity and stiffness under representative load cases.
Eferka Technologies FEM simulation
Structural simulation
Find the load path before the hardware does.
We use finite-element analysis to make strength, stiffness, vibration, fatigue and thermal risks visible—then connect the result to a practical design decision.
ANONYMIZED MODELStructural load-path assessment
Strength Stiffness Durability
DisciplineFinite-element analysis
Model typesLinear & nonlinear
QuestionsStatic, dynamic & thermal
OutputDecision-ready evidence
FEM capabilities
Use the model that matches the failure mode.
We select the idealization, solver strategy and result checks around the engineering decision—not around a preferred contour plot.
LOAD PATH
Modal & vibration
Natural frequencies, mode shapes, excitation risk and structural changes that move the response away from critical ranges.
Fatigue & durability
Load-history screening, stress extraction, hot-spot interpretation and comparison of geometry or material variants.
Thermo-mechanical
Temperature-dependent deformation and stress for housings, covers, brackets and assemblies exposed to thermal gradients.
Kinematics & system loads
Translate mechanism motion and interface loads into structural load cases for the components that carry them.
Analysis method
Confidence comes from the setup, not the colour scale.
- 01
Define the decision
Clarify the component, load cases, interfaces, acceptance criteria and design choices the study must support.
- 02
Idealize & mesh
Select solids, shells, beams, contacts and mesh refinement that preserve the behaviour relevant to the question.
- 03
Solve & check
Review reactions, energy balance, sensitivity, convergence and local result quality before interpreting stresses.
- 04
Compare & recommend
Translate the response into a ranked design comparison, assumptions register and clear next action.
Representative applications
From rotating parts to complete load-carrying structures.
The public examples describe analysis structures only. Client geometries and numerical results remain confidential.
Powertrain structures
Brackets, housings, covers, oil pans and cylinder structures under mechanical and thermal loads.
Rotating components
Shafts, connecting elements and inertia-loaded parts assessed for strength, dynamics and fatigue.
Frames & chassis
Global stiffness, mount-load transfer, severe-duty load cases and fatigue-critical structural regions.
Thermal assemblies
Expansion, distortion, interface loading and stress caused by non-uniform operating temperatures.
Your structural question
Bring us the load case, interface or failure risk.
We will scope the model fidelity, inputs, checks and comparison plan around the decision your team must make.