A localized meshless collocation method for bandgap calculation of anti-plane waves in 2D solid phononic crystals
Zhuojia Fu, Ai-Lun Li, Chuanzeng Zhang, Chia‐Ming Fan, Xiaoying Zhuang
Topics & Concepts
Band gapSquare latticePlane wave expansionPlane wave expansion methodCollocation (remote sensing)Transverse planePlane waveSquare (algebra)Collocation methodPlane (geometry)Lattice (music)Materials sciencePhysicsOpticsMathematical analysisAcousticsGeometryCondensed matter physicsMathematicsComputer scienceStructural engineeringEngineeringIsing modelMachine learningDifferential equationOrdinary differential equationAcoustic Wave Phenomena ResearchNumerical methods in engineeringUltrasonics and Acoustic Wave Propagation