Application of Millisecond Fast Compression Technology in Materials Science

Abstract

The research on the effect of millisecond fast compression on the structure and properties of materials is still in its infancy, it is of great scientific significance to improve the experimental technology of rapid compression and to continuously and deeply carry out the research on the high-pressure physical properties of materials and the preparation of new materials under rapid compression. The paper introduces 4 kinds of millisecond-level rapid compression experimental techniques, briefly describes the application of rapid compression technology in materials science, including preparing amorphous materials, measuring Grüneisen parameters and W-J parameters, and studying phase transition kinetics.