Barkhausen Noise for Non-destructive Testing and Materials Characterization in Low Carbon Steels

Tu Le Manh is a professor and senior researcher at Faculty of Materials Science and Engineering, Phenikaa University, Hanoi, Vietnam. His research is on crystallographic texture (X-ray macrotexture and EBSD microtexture), Barkhausen noise measurements, magnetic and mechanical anisotropy of polycrystalline materials, electronucleation and growth of metals from deep eutectic solvents, electrocatalysts for fuel cells, and lithium-ion battery recycling.Graduated in Physics from Universidad de Oriente, Cuba (1997), Master in Physics, Universidad de La Habana, Cuba; PhD. in Physics, Universidad de Oriente in collaboration with University of Sao Paulo, Brazil (2017). Postdoctoral researcher at the Mechanics Faculty in the University of Sao Paulo, Brazil (2009), Visiting professor at University of Aveiro, Portugal (2010). Member of the National System of Researchers, Sistema Nacional de Investigadores (SNI), CONACYT since 2012. Currently, he is a professor and senior researcher at National Polytechnic Institute, Mexico. Member of the Master in Science in Electronic Engineering post-graduation program and member of the Doctorate of Engineering in Communications and Electronics post-graduation program at IPN, Mexico. He has 20 years of experience on the research about Magnetic Barkhausen Effect, and he has published more than 35 papers about this method and others electromagnetic non-destructive testing methods.He holds a BS in Electronics (1993), a MSc in Automation (1998) and a PhD in Technical Sciences (2005) from Havana University of Technology, Cuba. He performed his PhD research at the Vienna University of Technology (Austria) under the supervision of Prof. Dr. Roland Grossinger in the topic of magnetic measurement techniques. He was a senior researcher and professor of electronics and measuring techniques at Instituto Politecnico Nacional (IPN), Mexico from 2006 till 2017. At the moment, he is a member of the R&D departament in s::can, working as project manager in

1. Origin and applications of Barkhausen noise 2. Measurements methods 3. Quantitative characterization of Barkhausen noise 4. Materials 5. Barkhausen noise as a non-destructive testing tool 6. Correlation between Barkhausen noise and magnetocrsyatalline energy (MCE) 7. Model for the correlation between Barkhausen noise and magnetocrsyatalline energy 8. Future trends and application of Barkhausen noise