Strategies in engineering simulation for reducing the frequency, cost, complexity, and uncertainty of aircraft maintenance inspection intervals.
June 20, 2017 at 1:00 pm EST
Durability and Damage Tolerance (DaDT) Analysis Best Practices Webinar
Advancements and best practices in airframe DaDT analysis, providing for higher resolution data and more reliable computational analyses, will be expertly demonstrated via applicable examples.
- Simplify and sharpen DaDT fracture solutions with StressCheck® FEA software.
- Overcome computational barriers to achieve high-quality stress intensities, betas and energy release rates for airframe structures.
- LIVE DEMO: Combine fastened joints and corner crack effects in a single simulation.
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“Accurate and reliable stresses and Stress Intensity Factors are required for determination of static and residual strength and for crack growth analyses in analysis tools such as AFGROW. For some geometries, industry solutions are either insufficient or nonexistent. The geometry, applied forces, and crack shapes and dimensions must be modeled reasonably well to obtain useful engineering data. The p-version finite element software StressCheck® (ESRD, Inc., St. Louis, Missouri, USA) is used to demonstrate how accurate finite element solutions can lead to good quality engineering analysis.”