Work Experience

- Holds relevant technical qualifications (Bachelor, Master or equivalent) or a relevant level of experience to perform the stress engineering tasks.
- 3-10 years of experience with strong knowledge of airframe static stress including FEA & hand calculation methods.
- Knowledge of static and fatigue design values (Ftu, Fty, Fcy, AFI parameters, S-N curve parameters, fracture toughness etc.,)
- Fatigue calculations (Hand calculations, DFEM, ISAMI, GFEM load redistribution)
- Calculation of Seq stresses (fatigue and crack propagation), understanding of mission profiles, rainflow counting, Miner's rule, stress files, FESPS databases, Spectra generation.
- Calculation of Stress concentration (Kt) values using Petersons' or DFEM or ISAMI modules.
- Ability to read the drawings and interpret fastener diameter, fastener fit, fastener spec & type,



surface protection treatment to be helpful for fatigue calculations.
- ISAMI modules (Metallic Filled Hole, Composite Filled Hole, Lug analysis, Corin Analysis, Notch Sensitivity, Damage Tolerance, Tension Fitting, Fatigue Spectrum Analysis (1D & 2D), Fatigue DFEM Initiation Modules, etc.,)
- Develop, implement, and check technical solutions and compliance documentation to ensure they are compliant with all relevant customer, regulatory, and airworthiness requirements, within agreed program, schedule, and manufacturing constraints.
- Sound knowledge of airframe fatigue substantiation including safe life and fracture mechanics techniques

📌 F&DT Engineer (Karnataka)
🏢 Quest Global
📍 Karnataka