An Engineering Software Suite with the Solution
GENOA is an engineering material characterization, durability & damage tolerance (D&DT), and reliability software suite that augments the limitation of commercial Finite Element Analysis (FEA) packages by providing Multi-scale (Micro-macro) Progressive Failure Analysis (PFA) capability. Utilizing advanced failure mechanisms (matrix, fiber, lamina, laminate, Honeycomb sandwich) It can investigate structural responses to material degradation from damage induced by static, cyclic (low and high cycle fatigue, 2 staged), impact, Power Spectrum Density (PSD) and thermal loading. GENOA's PFA also accounts for the effects of manufacturing flaws (shape, size), fiber waviness, residual stresses, moisture and temperature.
A wide range of material systems can be handled, including metals, ceramics, and composites, and nano composite. The latter include Polymer Matrix Composites (PMC) and Ceramic Matrix Composites (CMC). GENOA is unique in that it can analyze not only traditional 2-D tape and fabric laminate layups, but also 3-D weaves, braids, and chopped fiber.
How GENOA is Different from Other Damage Analysis Software
Other software only performs analysis at the ply level of composites. GENOA advances the analysis deeper and further to the "Root Cause" fiber/matrix/interphase unit cell level. Known for its micro-mechanics and methodologies, Genoa PFA predicts the critical damage events index (damage initiation/propagation, fracture initiation/propagation, residual strength), and the multi-site crack path. GENOA provides a reliable and leading solution to material and FEA analysis.
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