主题词：Material Properties and Applications; Metal Alloys Wear and Properties; Material Properties and Failure Mechanisms; Microstructure and Mechanical Properties of Steels; Metallurgy and Material Forming; Surface Treatment and Coatings; Metal and Thin Film Mechanics; Engineering Diagnostics and Reliability; Intermetallics and Advanced Alloy Properties; Aluminum Alloy Microstructure Properties; Engineering Technology and Methodologies; Advanced materials and composites; Engineering and Environmental Studies; Metallurgical Processes and Thermodynamics; Metallurgical and Alloy Processes; Titanium Alloys Microstructure and Properties; Aluminum Alloys Composites Properties; Polymer Science and Applications; Advancements in Materials Engineering; Welding Techniques and Residual Stresses; Microstructure and mechanical properties; Advanced Materials Characterization Techniques; Industrial Engineering and Technologies; Advanced machining processes and optimization; Powder Metallurgy Techniques and Materials