Dr Kai Zhang
PhD
Expertise
Expertise in mechanics, materials, additive manufacturing, digital manufacturing, in situ characterisation (imaging and diffraction), correlative imaging and machine learning; Impact in nuclear, aerospace, automotive, biomedical.
Current positions
Contact
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Research interests
Dr Kai Zhang’s research interest includes mechanics, materials, additive manufacturing, digital manufacturing, in situ characterisation (imaging and diffraction), correlative imaging and machine learning. He has rich experience in developing novel manufacturing technology, investigating micromechanics, microstructures and advanced manufacturing in various alloys and materials with modelling and advanced techniques including EBSD and in situ HR-DIC.
He works closely with leading academics and industrialists (including nuclear, aerospace, automotive, biomedical) to conduct research using major facilities like Diamond Light Source, European Synchrotron Radiation Facilities and ISIS Neutron and Muon Source. Kai was a Research Fellow and Visiting Scientist at University College London and the University of Manchester, and a President's PhD Scholar at Imperial College London.
The PhD Studentship available. Interested PhD applicants should send an up-to-date CV to Dr Kai Zhang.
Publications
Selected publications
24/02/2024Pore evolution mechanisms during directed energy deposition additive manufacturing
Nature Communications
Pore-lean directed energy deposition additive manufacturing through laser power modulation
Acta Materialia
Unravelling dynamic recrystallisation in a microalloyed steel during rapid high temperature deformation using synchrotron X-rays
Acta Materialia
Recent publications
01/06/2026Mechanical and in situ thermal-related behavior during directed energy deposition additive manufacturing of a high-performance Al alloy
International Journal of Extreme Manufacturing
A New Approach to the Design of Al Alloys with Low Cracking Susceptibility and High-Temperature Strength for Cast and Additive Manufacturing
Light Metals 2025
In Situ Three-Dimension Monitoring of Laser Powder Bed Fusion Melt Pool and Keyhole by Binocular Imaging
IEEE Transactions on Instrumentation and Measurement
Pore-lean directed energy deposition additive manufacturing through laser power modulation
Acta Materialia
Effects of grain size and temperature on slip and twinning activity in a magnesium-rare earth alloy
Materials Science and Engineering: A
Teaching
Engineering Communication, Measurement, and Data Analysis