David CollinsView profile
Associate Professor
Dr David Collins serves as the Mike Ashby Associate Professor in Materials Science at the Department of Materials Science and Metallurgy, University of Cambridge, and is a core member of the Rolls-Royce University Technology Centre (UTC) focused on advanced aerospace materials. His research spans superalloys , titanium alloys , and high-entropy alloys , with expertise in phase transformations , high-temperature deformation , and microstructural evolution . He pioneers advanced characterization techniques including in-situ synchrotron X-ray diffraction , electron backscatter diffraction (EBSD) , and three-dimensional X-ray diffraction (3DXRD) to investigate grain-scale stress interactions and failure mechanisms under extreme conditions. Analysis of his 2023-2025 publications reveals dominant trends in additive manufacturing validation , oxidation/corrosion resistance of superalloys , and grain-resolved mechanical behavior using coupled experimental-computational approaches. His work frequently addresses Rolls-Royce-relevant challenges in jet engine materials, particularly nickel-based superalloy performance under cyclic thermal-mechanical loading. No specific scientific awards for Dr Collins are mentioned in available departmental communications, though the Rolls-Royce UTC recently celebrated prizes for other researchers. Details regarding student supervision and grant funding are not publicly specified, but his position within the EPSRC- and Rolls-Royce-funded UTC indicates active involvement in large-scale collaborative research projects. As part of the Rolls-Royce UTC infrastructure, Dr Collins utilizes specialized facilities including electro-thermal mechanical testing rigs, cyclic oxidation test systems, and synchrotron beamline partnerships for real-time microstructural analysis during deformation and phase transformations.








