Conference Presentation: New StressCheck Residual Stress Modeling Capabilities
Abstract: New residual stress capabilities are being incorporated in StressCheck to improve stress intensity factors (SIFs) in cold-worked holes.
Categories: Fracture Mechanics Module, Linear Elasticity Solver, MeshSim Advanced Module, Non-Linear Solver, Residual Stress Modules, Simulation Technology, StressCheck Core, StressCheck Professional. Tags: Coldworking Stress, Damage Tolerance, Fracture Mechanics, Residual Stress.
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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)