StressCheck Tutorial: 3-Pt Bending Specimen with Normal Spring Constraints
Abstract: This StressCheck tutorial video shows how to model a 3-point bending specimen in 3D using normal springs to represent roller constraints.
Categories: Linear Elasticity Solver, Non-Linear Solver, StressCheck Core, StressCheck Professional. Tags: Boundary Conditions, Geometry, Nonlinear Analysis, Plot Extraction, Results, Solid Modeling.
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“Aerospace materials scientists and structural engineers now have a new state-of-the-art software product called StressCheck®, which provides efficient and reliable analysis tools for composite bonded aircraft structures. A composites research team from the aeronautics industry, known as the Composites Affordability Initiative (CAI), has just completed an extensive study of current capabilities in the area of failure analysis tools for composite bonded joints. This study led the CAI team to unanimously choose StressCheck® as the software tool to replace as well as radically improve existing industry standard software currently used to size bonded joints.”
Air Force Research Laboratory (AFRL)