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Da Guo

The University of Manchester

United Kingdom

  • The University of Manchester

SCHOLARLY PAPERS

2

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148

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0

Scholarly Papers (2)

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1.

X-Ray Diffraction Measurements and Computational Prediction of Residual Stress Mitigation Scanning Strategies in Powder Bed Fusion Additive Manufacturing

Number of pages: 21 Posted: 23 May 2022
Wenyou Zhang, Da Guo, Lin Wang, Catrin M. Davies, Wajira Mirihanage, Mingming Tong and Noel M. Harrison
University of Galway, The University of Manchester, Nanjing University of Aeronautics and Astronautics, Imperial College London - Department of Materials, The University of Manchester, University of Galway and University of Galway
Downloads 108 (654,668)

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powder bed fusion, Additive manufacturing, Residual stress, High energy X-ray diffraction, Scanning strategy

2.

Influence of substrate microstructure on defect formation during Al alloy laser powder bed fusion

Number of pages: 24 Posted: 29 Jan 2026
Da Guo, Chengbo Zhu, Shishira Bhagavath, Rubén Lambert-Garcia, Sebastian Marussi, Marta Majkut, Alexander Rack, Federico Sket, Steven Van Petegem, Dmitry Eskin, Iakovos Tzanakis, Peter Lee and Chu Lun Alex Leung
The University of Manchester, Brunel University London, University College London, University College London, University College London - Department of Mechanical Engineering, European Synchrotron Radiation Facility (ESRF), European Synchrotron Radiation Facility (ESRF), IMDEA Materials Institute, Paul Scherrer Institute (PSI), Brunel University London, Oxford Brookes University, University College London - Department of Mechanical Engineering and University College London - Department of Mechanical Engineering
Downloads 40 (1,183,237)

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Laser powder bed fusion, synchrotron X-ray imaging, Microstructure, intermetallics, and defects.