主题词：Engineering Technology and Methodologies; Engineering Diagnostics and Reliability; Material Properties and Applications; Material Properties and Failure Mechanisms; Industrial Engineering and Technologies; Mechanics and Biomechanics Studies; Mechanical Systems and Engineering; Advanced Theoretical and Applied Studies in Material Sciences and Geometry; Geotechnical and Geomechanical Engineering; Elasticity and Wave Propagation; Tribology and Lubrication Engineering; Tribology and Wear Analysis; Engineering and Environmental Studies; Advanced machining processes and optimization; Gear and Bearing Dynamics Analysis; Polymer Science and Applications; Surface Treatment and Coatings; Robotic Mechanisms and Dynamics; Structural mechanics and materials; Manufacturing Process and Optimization; Metallurgy and Material Forming; Legal and Regulatory Analysis; Linguistic, Cultural, and Literary Studies; Military Technology and Strategies; Metal Alloys Wear and Properties