主题词：Nonlocal and gradient elasticity in micro/nano structures; Fatigue and fracture mechanics; Aluminum Alloys Composites Properties; Metallurgy and Material Forming; Numerical methods in engineering; Composite Material Mechanics; Mechanical Behavior of Composites; Innovative concrete reinforcement materials; Microstructure and mechanical properties; Human auditory perception and evaluation; Legal case studies and regulations; Earthquake and Disaster Impact Studies; Aluminum Alloy Microstructure Properties; Structural Behavior of Reinforced Concrete; Thermoelastic and Magnetoelastic Phenomena; Concrete and Cement Materials Research; Composite Structure Analysis and Optimization; Metal and Thin Film Mechanics; Metal Forming Simulation Techniques; Advanced ceramic materials synthesis; High-Velocity Impact and Material Behavior; High Temperature Alloys and Creep; Advanced Welding Techniques Analysis; Elasticity and Material Modeling; Geotechnical and Geomechanical Engineering