A review of metal magnetic memory technology in civil engineering
Sanqing Su, Xinwei Liu, Wei Wang, Junting Li, Ruize Deng
Abstract
As a new non-destructive testing technology, the metal magnetic memory (MMM) method is considered to have potential application prospects in civil engineering due to its unique advantage of diagnosis of early damage in ferromagnetic materials. This paper reviewed the theoretical basis of MMM technology, summarized the new research advances for MMM technology in civil engineering during the past 10 years, discussed the current problems, and presented the challenges for the future. This paper can provide references and advice for the application of MMM technology in civil engineering.
Topics & Concepts
Magnetic memoryComputer scienceConstruction engineeringEngineeringMaterials scienceNanotechnologyLayer (electronics)Magnetic Properties and ApplicationsNon-Destructive Testing TechniquesMagnetic properties of thin films