Mr. Yaxing Liu has established strong expertise in the field of mechanical design and theory with a research focus on advanced rolling technology, material forming processes, and fatigue analysis of high-performance steels. His work investigates the mechanisms of strip edge defects, deformation behaviors in composite rolling, and fatigue performance under varying stress conditions, providing valuable insights for enhancing the precision, durability, and efficiency of manufacturing systems. He has contributed to the development of innovative control strategies for trimming processes and created accurate modeling approaches for predicting warping and deformation during steel and aluminum thin strip composite rolling. His research integrates both theoretical modeling and experimental validation to solve complex industrial challenges, ensuring significant improvements in quality control and defect prevention in metal forming industries. In addition to scholarly publications in high-impact journals, Liu’s contributions include patents addressing roll convexity adjustment mechanisms and compensation methods for roll diameter defects in rolling mills, showcasing his ability to translate fundamental research into practical engineering solutions. His continuous engagement in material behavior analysis under stress, defect mitigation techniques, and optimization of manufacturing processes reflects a clear trajectory toward advancing modern mechanical design and metallurgical engineering. With active collaboration across disciplines and consistent innovation in mechanical system optimization, his research strengthens both academic knowledge and industrial application. Yaxing Liu’s work demonstrates a balance of theoretical insight, experimental application, and practical implementation, marking him as a valuable contributor to the development of advanced rolling and forming technologies with wide relevance to the steel and aluminum industries. 155 Citations by 139 documents, 57 Documents, 7 h-index View.