Services/FEA Stress Analysis
Engineering Validation

FEA Stress
Analysis.

Know the part survives before you cut steel. We put real-world load, pressure and heat on your design in simulation, and hand back a clear verdict — pass, fail, and exactly where it would have failed.

Investment$800–$2,000
Turnaround5–8 days
You receivePDF report
Get a Quote → See Validated Work
₹8,00,000

A mould doesn't forgive a guess.

Tooling for a single plastic part runs into lakhs. If the geometry can't take the load, you find out after the steel is cut — when the only fix is re-cutting the tool. Simulation is the cheapest insurance you will ever buy against that mistake.

What you get

A clear verdict — not a pile of data.

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Structural Load Simulation
Real operating loads applied to your geometry to see how it actually behaves under stress.
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Hydrostatic / Pressure Loading
Internal pressure and fluid-load cases for tanks, housings and pressure-bearing parts.
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Deformation Mapping
Colour displacement maps showing exactly how far, and where, the part moves under load.
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Stress & Safety Factor
Peak stress zones identified with a calculated factor of safety against your material limits.
☀
Thermal Expansion Check
Where heat matters, we map thermal growth so parts don't bind, crack or warp in service.
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Written PDF Report
A plain-English verdict with the heatmaps, the numbers, and specific fixes if it fails.
Is this for you?

When you need FEA.

✓Tooling for the part runs into lakhs and a failure would be expensive
✓The part carries pressure, weight or structural load in use
✓You want to cut material or weight without risking strength
✓Product certification or a safety claim is planned
✓You're not certain the geometry will survive real-world conditions
Proven result
₹6.4L
tooling rework prevented

A 100L water tank, validated before tooling.

A client was about to send a 100-litre commercial water tank straight to a ₹8 lakh mould — with no simulation done. We ran a full hydrostatic pressure analysis on the design first.

Max deformation came back at 0.3 mm, inside assembly tolerance. The tank went to tooling with confidence: zero rework, 100% first-shot pass.

0.3mmMax deformation
100%First-shot pass
~2 hrsSimulation time
How it works

Your file to a verdict in under a week.

01
Share the geometry
Send your CAD and the load case. NDA signed before we open a file.
02
We set up the model
Materials, constraints and real-world loads matched to how the part is used.
03
Simulation runs
We solve, review the results, and check them against safe limits.
04
You get the report
A PDF with heatmaps, the verdict, and exact fixes if needed.
Why AMD Techlab

Built like a manufacturer, not a freelancer.

▤
Manufacturing-First
Every decision serves the factory floor.
▲
DFM-Driven
Manufacturability checked before anything else.
☷
Production-Ready
Tooling-ready files, not concept models.
⚿
NDA-Protected
Your IP is locked down before we open a file.
◰
Under One Roof
Design, simulation and prototyping, one team.
Industries we support

Hardware that has to ship.

Consumer Products Home Appliances Plastics Manufacturing Industrial Equipment Automotive Components Medical Devices Startups & Inventors
Investment
$800–$2,000
Scoped to part complexity and the number of load cases. 50% to begin, balance on delivery.

Not sure you need full FEA yet? Start with a DFM Redline Audit ($297) — we'll catch the obvious manufacturing risks first, and the fee credits toward any project you commission.

Start Your Project →
Questions

Questions, answered.

How much does FEA cost?
FEA stress analysis runs from $800 to $2,000, scoped to part complexity and the number of load cases.
What do you need from me to start?
Your CAD geometry and the load case: how the part is used, what it carries, and the material. We handle the rest.
How long does the analysis take?
Typically 5 to 8 business days, depending on complexity and the number of scenarios.
What do I receive at the end?
A PDF report with stress and deformation heatmaps, the factor of safety, a clear pass/fail verdict, and specific fixes if anything fails.
Can you analyse an existing design?
Yes. We regularly validate existing parts and recommend changes before they go to tooling.
Related services

Often paired with

Flow & Thermal Simulation
CFD Flow Analysis
Airflow and thermal simulation that finds the dead zones and redesigns the path — +31% recovered on one project.
View service →
Design for Tooling
Mould-Ready CAD Design
Tooling-ready parametric CAD with core/cavity, gating and ejection resolved — a file that works on the first shot.
View service →
Full Package
Concept to Production
Sketch to factory floor in one package: design, mould engineering, FEA, a prototype and tooling files.
View service →

Send us the part. We'll tell you what it takes.

Share your concept, CAD or even a sketch — we'll scope it and come back with a fixed quote, no guesswork.

Get a Quote