主题词：Tribology and Lubrication Engineering; Lubricants and Their Additives; Tribology and Wear Analysis; Adhesion, Friction, and Surface Interactions; Gear and Bearing Dynamics Analysis; Metal and Thin Film Mechanics; Mechanical stress and fatigue analysis; Diamond and Carbon-based Materials Research; Advanced materials and composites; Metal Alloys Wear and Properties; Advanced machining processes and optimization; Force Microscopy Techniques and Applications; Hydraulic and Pneumatic Systems; Brake Systems and Friction Analysis; Aluminum Alloys Composites Properties; High Entropy Alloys Studies; Advanced Surface Polishing Techniques; High-Temperature Coating Behaviors; Electrical Contact Performance and Analysis; Orthopaedic implants and arthroplasty; Diverse Scientific and Economic Studies; Human auditory perception and evaluation; Educational Robotics and Engineering; Advanced ceramic materials synthesis; Railway Engineering and Dynamics