커뮤니티

콜로퀴엄

Prof. Wenwen Song (Univ. of Kassel) : Nano-engineering of metallic materials

페이지 정보

profile_image

작성자 최고관리자

댓글 0건 조회 47회 작성일 2024-05-17 16:39

본문

0f687709720192f2a40b7d3f28c3cd1a_1715931592_7745.jpg
 


Abstract: The diversities in crystalline structure and the hierarchical features of the structures in metals lead to their distinguished deformation behaviour, elastic properties, magnetic properties, electric properties, mechanical properties, etc. In the research of metallic materials, the linkage of structure-processing-property is considered as the very important principle to understand the alloys. Following this basic principle, one can further design, select and assess suitable materials for a specific application. Over the last decades, based on multi-scale understanding of the metallic materials - from metre (components) to micrometre (grains and phases) and further down to nanometre (second phases and stacking faults), a number of extraordinary metallic materials have been successfully developed and commonly applied, e.g. ultra-strong steels for automotive and aerospace applications, orthopedic medical materials, etc. This research work will present the alloy design, multi-scale characterization and nano-engineering approaches that offer new opportunities to design and engineer the novel metallic materials into hierarchical structures with tailored properties, e.g. advanced high strength steels with TRIP/TWIP effects, medium-Mn steels, bainitic steels, Al-/Ti-/Ni-alloys, etc. New approach that aid controlling the process of phase transformation during deformation and/or thermal treatment in the materials will be discussed.

댓글목록

등록된 댓글이 없습니다.