Review of Research on Bionic Coatings Prepared by High-Energy Beams Cladding

Bionic coatings with excellent properties such as wear resistance and corrosion resistance can be used in harsh environments such as marine， petroleum， and chemical industries.Hence， it is of great significance for the preparation of advanced bionic coatings to study the bionic structure of natural biological materials， preparation methods and quality control methods of bionic coatings.In this work， the research statuses of bionic coatings prepared by high-energy beam cladding technology were introduced from two aspects: the preparation of bionic coatings and the quality control of bionic coatings by high-energy beam cladding technology.In terms of preparing bionic coatings by high-energy beam cladding technology， according to the classification of different bionic mechanisms， the strengthening mechanism of bionic coatings and the research status of coatings using high-energy beam preparation methods were reviewed.In terms of quality control of bionic coatings， the role of process optimization and numerical s