FEA & Structural Simulation
ANSYS / SolidWorks Simulation FEA for static load, random vibration, shock and thermal-structural coupling.
Service Overview
Optical performance under vibration and shock is a coupled optical-mechanical problem. AISYS runs structural, modal, random-vibration, shock and thermo-structural FEA to predict pointing stability, WFE degradation and survival probability.
Correlated bench tests close the loop — models are validated against measurement data, not just left as pretty CFD-style visualisations.
What We Deliver
- Static, modal and harmonic structural FEA
- Random-vibration analysis (PSD input)
- Half-sine and SRS shock analysis
- Thermo-structural coupled analysis
- Mesh-refinement studies and convergence checks
- Model correlation to shaker-table test data
Engagement Process
Model
CAD import, mesh, material properties, boundary conditions.
Load
Static, vibration, shock and thermal load definition.
Solve
Linear + non-linear solves as required.
Report
Stress, deflection, natural frequency, WFE impact.
Correlate
Physical test correlation and model tuning.
Representative Tech Stack
Frequently Asked
Do you correlate FEA to physical test?
Yes — model updating against shaker and shock-test data is standard practice for MIL programmes.
Can you predict WFE under vibration?
Yes — through coupled structural / optical simulation using ANSYS + Zemax STAR module.
Ready to start your FEA & Structural Simulation programme?
Our engineers respond within one business day. No obligations, no fluff.
FEA & Structural Simulation Delivered from Dilsukhnagar, Hyderabad, India
AISYS Engineering operates from 13-17-85, 2nd floor, Annapurna Complex, Dilsukhnagar, Hyderabad, Telangana 500060, India. Teams based in Dilsukhnagar work directly with clients across Hyderabad, Telangana and the wider India industrial corridor, with programmes routinely shipping to international customers.
Being anchored in Hyderabad — a recognised deep-tech and R&D hub — gives AISYS Engineering fast access to precision-manufacturing partners, calibration labs, semiconductor supply chains and the university research ecosystem across Telangana. That local density is what allows short iteration cycles, on-site FAT / SAT and reliable hardware-in-the-loop programme execution.
- On-site programme reviews and integration support across Hyderabad and Telangana
- Cross-vertical engineering teams co-located in Dilsukhnagar for tight iteration
- Delivery experience across India, supplemented by global remote collaboration
Talk to AISYS Engineering about FEA & Structural Simulation
Book a scoping call with our Dilsukhnagar, Hyderabad engineering team and get a tailored delivery plan for your programme in India.
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