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David M. Collins

University of Birmingham - School of Metallurgy and Materials

Edgbaston, Birmingham B15 2TT

United Kingdom

  • University of Birmingham - School of Metallurgy and Materials

SCHOLARLY PAPERS

8

DOWNLOADS

771

TOTAL CITATIONS

6

Scholarly Papers (8)

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1.

Spinodal Decomposition Versus Classical Gamma-Prime Nucleation in a Nickel-Base Superalloy Powder: An In-Situ Neutron Diffraction and Atomic-Scale Analysis

Number of pages: 38 Posted: 01 May 2020
David M. Collins, Neil D’Souza, Chinnapat Panwisawas, Chrysanthi Papadaki, Geoff D. West and Paraskevas Kontis
University of Birmingham - School of Metallurgy and Materials, Rolls-Royce plc., Queen Mary University of London, University of Leicester - NISCO UK Research Centre, University of Warwick - Warwick Manufacturing Group and Max-Planck-Institut für Eisenforschung
Downloads 221 (345,205)

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Superalloys, Neutron diffraction, Phase Transformation, Powder Metallurgy, Precipitation

2.

An In-Situ Synchrotron Diffraction Study of Stress Relaxation in Titanium: Effect of Temperature and Oxygen on Cold Dwell Fatigue

Number of pages: 40 Posted: 31 Dec 2020
Yi Xiong, Phani S. Karamched, Chi-Toan Nguyen, David M. Collins, Nicolò Grilli, Christopher M. Magazzeni, Edmund Tarleton and Angus J. Wilkinson
University of Oxford - Department of Materials, University of Oxford - Department of Materials, Safran Tech - Department of Materials and Process, University of Birmingham - School of Metallurgy and Materials, University of Oxford - Department of Materials, University of Oxford, University of Oxford - Department of Materials and University of Oxford - Department of Materials
Downloads 153 (485,678)

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3.

Correlative Synchrotron X-Ray Imaging and Diffraction of Directed Energy Deposition Additive Manufacturing

Number of pages: 53 Posted: 06 Oct 2020
Yunhui Chen, Samuel J. Clark, David M. Collins, Sebastian Marussi, Simon A. Hunt, Danielle M. Fenech, Thomas Connolley, Robert C. Atwood, Oxana V. Magdysyuk, Gavin J. Baxter, Martyn A. Jones, Chu Lun Alex Leung and Peter Lee
Royal Melbourne Institute of Technology (RMIT University), University College London - Department of Mechanical Engineering, University of Birmingham - School of Metallurgy and Materials, University College London - Department of Mechanical Engineering, University of Manchester - Department of Materials, University of Cambridge - Department of Physics, Diamond Light Source - Harwell Science and Innovation Campus, Diamond Light Source - Harwell Science and Innovation Campus, Diamond Light Source - Harwell Science and Innovation Campus, Rolls-Royce plc., Rolls-Royce plc., University College London - Department of Mechanical Engineering and University College London - Department of Mechanical Engineering
Downloads 148 (502,974)
Citation 6

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Directed Energy Deposition Additive Manufacturing, Synchrotron X-ray Diffraction, Synchrotron X-ray imaging, Laser Additive Manufacturing, IN718

4.

Ultra High-Temperature Deformation in a Single Crystal Superalloy: Meso-Scale Process Simulation and Micro-Mechanisms

Number of pages: 41 Posted: 05 Oct 2020
Yuanbo T. Tang, Neil D’Souza, Bryan Roebuck, Phani Karamched, Chinnapat Panwisawas and David M. Collins
University of Oxford - Department of Materials, Rolls-Royce plc., National Physical Laboratory, University of Oxford - Department of Materials, Queen Mary University of London and University of Birmingham - School of Metallurgy and Materials
Downloads 109 (645,052)

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Ultra-High Temperature Deformation, Single Crystal, HR-EBSD, Micro-Mechanics, ETMT, Super-Alloys

5.

Mechanisms Controlling Ductility Loss from Abrupt Strain Path Changes in a Low Carbon Steel

Number of pages: 25 Posted: 03 Nov 2021
Anastasia Vrettou, Hiroto Kitaguchi, Biao Cai, Thomas Connolley and David M. Collins
University of Birmingham - School of Metallurgy and Materials, University of Birmingham - School of Metallurgy and Materials, University of Birmingham - School of Metallurgy and Materials, Diamond Light Source - Harwell Science and Innovation Campus and University of Birmingham - School of Metallurgy and Materials
Downloads 57 (989,921)

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Synchrotron x-ray diffraction, texture, Lattice strain, EBSD, strain path changes

6.

Per-Grain and Neighbourhood Stress Interactions During Deformation of a Ferritic Steel Obtained Using Three-Dimensional X-Ray Diffraction

Number of pages: 46 Posted: 20 Mar 2023
James Ball, A. Kareer, Oxana Magdysyuk, Stefan Michalik, Thomas Connolley and David M. Collins
University of Birmingham - School of Metallurgy and Materials, University of Oxford - Department of Materials, Diamond Light Source - Harwell Science and Innovation Campus, Diamond Light Source - Harwell Science and Innovation Campus, Diamond Light Source - Harwell Science and Innovation Campus and University of Birmingham - School of Metallurgy and Materials
Downloads 43 (1,145,425)

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high-energy X-ray diffraction, Crystallographic Texture, 3D characterization, Neighbour orientation, Steel

7.

The Inclusion and Role of Micro Mechanical Residual Stress on Deformation of Stainless Steel Type 316l at Grain Level

Number of pages: 44 Posted: 06 Mar 2023
Edward William Horton, Eralp Demir, Dylan Agius, A. Kareer, David M. Collins, M. Mostafavi and David Knowles
University of Bristol, University of Oxford - Department of Engineering Science, Defence Science and Technology Group, University of Oxford - Department of Materials, University of Birmingham - School of Metallurgy and Materials, University of Bristol - Department of Mechanical Engineering and University of Bristol - Department of Mechanical Engineering
Downloads 40 (1,183,237)

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crystal plasticity, Finite Element Method, Residual stress, HR-EBSD

8.

A Coupled Mean-Field Level-Set Model for Microstructure Evolution in a Nickel Based Superalloy

Posted: 04 Jul 2022
Magnus Jack Anderson, Hugh James Banes, Jonathan Benson, Yu Lu, David M. Collins and Hector Cristian Basoalto
University of Sheffield - Department of Materials Science and Engineering, University of Sheffield - Department of Materials Science and Engineering, University of Birmingham - School of Metallurgy and Materials, University of Birmingham, University of Birmingham - School of Metallurgy and Materials and University of Sheffield - Department of Materials Science and Engineering

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Particle coarsening, Mean-field modelling, Grain growth, Level-set