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Versatile Absolute Nodal Coordinate Formulation Model for Dynamic Folding Wing Deployment and Flutter Analyses
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Aircraft performance can be improved using morphing wing technologies, in which the wing can be deployed and folded under flight conditions, providing a wide flight envelope, good fuel efficiency, and reducing the space ...
Absolute Nodal Coordinate Formulation With Vector-Strain Transformation for High Aspect Ratio Wings
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: High aspect ratio wings are potential candidates for use in atmospheric satellites and civil aircraft as they exhibit a low induced drag, which can reduce the fuel consumption. Owing to their slender and light weight ...
Three-Dimensional Aeroelastic Model for Successive Analyses of High-Aspect-Ratio Wings
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Next-generation civil aircraft and atmospheric satellites will have high-aspect-ratio wings. Such a design necessitates successive analysis of static, frequency, and time-domain dynamic responses based on a three-dimensional ...
Consistent Strain-Based Multifidelity Modeling for Geometrically Nonlinear Beam Structures
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Conventional multifidelity modeling for slender structures such as folding-wing aircraft and offshore wind turbines does not allow the generation of multiple fidelity models that consistently use the same external force ...
MVGCN: Multi-View Graph Convolutional Neural Network for Surface Defect Identification Using Three-Dimensional Point Cloud
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Surface defect identification is a crucial task in many manufacturing systems, including automotive, aircraft, steel rolling, and precast concrete. Although image-based surface defect identification methods have been ...