The pixel-based quadtree SBFEM with the parameter level set method for identifying cracks and voids
Bo Yu, Wenjian Sun, Peng Wei, Geyong Cao, Zongjun Hu, Junqi Zhang
Topics & Concepts
QuadtreeParticle swarm optimizationMoving least squaresFinite element methodAlgorithmComputer scienceMathematicsMathematical optimizationApplied mathematicsStructural engineeringEngineeringNumerical methods in engineeringInfrastructure Maintenance and MonitoringStructural Health Monitoring Techniques