主题词：Advanced Combustion Engine Technologies; Adhesion, Friction, and Surface Interactions; Combustion and flame dynamics; Gear and Bearing Dynamics Analysis; Tribology and Lubrication Engineering; Lubricants and Their Additives; Force Microscopy Techniques and Applications; Advanced machining processes and optimization; Additive Manufacturing and 3D Printing Technologies; Vehicle emissions and performance; Machine Fault Diagnosis Techniques; Mechanical stress and fatigue analysis; Tribology and Wear Analysis; Fire effects on ecosystems; Fire dynamics and safety research; Acoustic Wave Phenomena Research; Biodiesel Production and Applications; Electric and Hybrid Vehicle Technologies; Hydraulic and Pneumatic Systems; Catalytic Processes in Materials Science; Additive Manufacturing Materials and Processes; Digital Transformation in Industry; Cellular and Composite Structures; Fluid Dynamics and Turbulent Flows; Manufacturing Process and Optimization