主题词：Advanced materials and composites; Powder Metallurgy Techniques and Materials; Material Properties and Applications; Intermetallics and Advanced Alloy Properties; Advanced ceramic materials synthesis; Engineering Technology and Methodologies; Metal and Thin Film Mechanics; Metal Alloys Wear and Properties; Surface Treatment and Coatings; Polymer Science and Applications; Metallurgical and Alloy Processes; Aluminum Alloys Composites Properties; Injection Molding Process and Properties; Metallurgy and Material Forming; Advanced Materials Characterization Techniques; Boron and Carbon Nanomaterials Research; Metallurgical Processes and Thermodynamics; Advanced Theoretical and Applied Studies in Material Sciences and Geometry; Iron and Steelmaking Processes; Tribology and Wear Analysis; Additive Manufacturing and 3D Printing Technologies; Thermal and Kinetic Analysis; Semiconductor materials and interfaces; Diamond and Carbon-based Materials Research; Rare-earth and actinide compounds