Serving the Numerical Simulation community since 1989
The Composites Affordability Initiative (CAI) unanimously selected ESRD’s composites functionality to “replace as well as radically improve existing industry software currently used for bonded joints.” In time, the improvements extended to fastened laminated composite and metallic-laminated joints, reinforced composite structures, multi-scale analysis and more.
Composites Applications
Instead of plate or shell modeling, we focus on the important details, such as interlaminar failure modes and thru-thickness ply stresses.
Our implementation is unique in the FEA industry for focusing on the detailed analysis needs of composite designers and engineers, including 3D ply-by-ply modeling and failure analysis.
Composites Application Focus
The following are typical composites analysis applications which are routinely performed in StressCheck® Professional:
Bolted & Bonded Composite Joint Analysis
A key reason StressCheck® was selected by multiple industry leaders as the tool of choice for laminated composites analysis was the substantial quantitative benefits in bolted and bonded joint modeling and analysis.
Applicable products:
Case studies:
Learn more about case studies in bolted and bonded composite joint analysis:
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Reinforced Composite Structural Analysis
With StressCheck®’s inherent ability to model complex composite structural details via curved, high-aspect ratio elements, ply by ply analysis of reinforced composite structures (stiffeners, panels, etc) is practical and efficient.
Case studies:
Learn more about case studies in reinforced composite structural analysis:
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Multi-Scale Composite Modeling & Analysis
An increasing demand for multi-scale composites applications has driven StressCheck® to support high-definition fiber/matrix modeling for reliable computation of lamina-scale mechanical properties.
Applicable products:
Case studies:
Learn more about case studies in multi-scale composites modeling and analysis:
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