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Alexander D. Goodall

University of Sheffield - Department of Materials Science and Engineering

United Kingdom

  • University of Sheffield - Department of Materials Science and Engineering

SCHOLARLY PAPERS

8

DOWNLOADS

610

TOTAL CITATIONS

0

Scholarly Papers (8)

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1.

Crack Susceptibility of Alloys for Additive Manufacturing

Number of pages: 39 Posted: 14 Aug 2024
Lucy Farquhar, Hugh James Banes, Lova Chechik, Alexander D. Goodall, Felix Hofmann, Abdallah Reza, Prashant Jadhav, Iain Todd and Russell Goodall
University of Sheffield - Department of Materials Science and Engineering, University of Sheffield - Department of Materials Science and Engineering, University of Sheffield - Department of Materials Science and Engineering, University of Sheffield - Department of Materials Science and Engineering, University of Oxford - Department of Engineering Science, University of Oxford, University of Sheffield - Department of Materials Science and Engineering, University of Sheffield - Department of Materials Science and Engineering and University of Sheffield
Downloads 126 (572,948)

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Additive Manufacturing, Laser powder bed fusion, Cracking Mechanisms, High Entropy Alloys, Alloy Design

2.

Hardness Variation in DED Produced Inconel 718

Number of pages: 24 Posted: 21 Apr 2022
Lova Chechik, Alexander D. Goodall, Katerina A. Christofidou and Iain Todd
University of Sheffield - Department of Materials Science and Engineering, University of Sheffield - Department of Materials Science and Engineering, University of Sheffield - Department of Materials Science and Engineering and University of Sheffield - Department of Materials Science and Engineering
Downloads 122 (588,531)

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Laser Deposition, Precipitation, Hardness, Ni-based superalloys, Homogeneity

3.

Architectured Metamaterial Structural Lattices by Laser Powder-Bed Fusion of 17-4PH Steel

Number of pages: 12 Posted: 30 Sep 2022
Felicity Freeman, Luke Jones, Alexander D. Goodall, Hassan Ghadbeigi and Iain Todd
University of Sheffield - Department of Materials Science and Engineering, University of Sheffield - Department of Civil & Structural Engineering, University of Sheffield - Department of Materials Science and Engineering, University of Sheffield - Department of Civil & Structural Engineering and University of Sheffield - Department of Materials Science and Engineering
Downloads 106 (659,652)

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Metamaterial, martensitic transformation, additive manufacturing, Laser powder bed fusion, Structural lattice

4.

Importance of Surface Roughness on the Magnetic Properties of Additively Manufactured FeSi Thin Walls

Number of pages: 19 Posted: 21 Feb 2023
Alexander D. Goodall, Lova Chechik, Frances Livera and Iain Todd
University of Sheffield - Department of Materials Science and Engineering, University of Sheffield - Department of Materials Science and Engineering, University of Sheffield - Department of Materials Science and Engineering and University of Sheffield - Department of Materials Science and Engineering
Downloads 98 (699,467)

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laser powder bed fusion, Soft-Magnetic Material, FeSi: Anisotropy, Surface Roughness

5.

Geometrical Control of Eddy Currents in Additively Manufactured Fe-Si

Number of pages: 23 Posted: 01 Mar 2023
Alexander D. Goodall, Georgios Yiannakou, Lova Chechik, Ria L. Mitchell, Geraint W. Jewell and Iain Todd
University of Sheffield - Department of Materials Science and Engineering, University of Bristol, University of Sheffield - Department of Materials Science and Engineering, affiliation not provided to SSRN, affiliation not provided to SSRN and University of Sheffield - Department of Materials Science and Engineering
Downloads 64 (924,743)

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soft magnetic material, Eddy current loss, Fe-Si, electric machine, magnetic characterization

6.

Effect of Wall Thickness on Heat Flow Conditions in Laser Directed Energy Deposition

Number of pages: 16 Posted: 03 Nov 2025
Shenliang Yang, Alexander D. Goodall, Xiaoliang Jin, Xiao Shang, Yu Zou and Lova Chechik
University of Toronto, University of Sheffield - Department of Materials Science and Engineering, affiliation not provided to SSRN, University of Toronto, University of Toronto - Department of Materials Science and Engineering and University of Sheffield - Department of Materials Science and Engineering
Downloads 44 (1,133,231)

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Heat flow, Directed Energy Deposition, Finite Element Modeling, IN718, Thermal Monitoring

7.

Structural Metamaterial Lattices by Laser Powder-Bed Fusion of 17-4ph Steel

Number of pages: 13 Posted: 22 Sep 2023
Felicity Freeman, Luke Jones, Alexander D. Goodall, Hassan Ghadbeigi and Iain Todd
University of Sheffield - Department of Materials Science and Engineering, University of Sheffield - Department of Civil & Structural Engineering, University of Sheffield - Department of Materials Science and Engineering, University of Sheffield - Department of Civil & Structural Engineering and University of Sheffield - Department of Materials Science and Engineering
Downloads 27 (1,359,097)

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Structural metamaterial, Martensitic transformation, Additive manufacturing, Laser powder bed fusion, Mechanically graded

8.

Mechanical Properties of Stochastically Cracked Soft Magnetic Material

Number of pages: 13 Posted: 29 Jul 2023
Alexander D. Goodall, Jared Uramowski, Chad W. Sinclair, Lova Chechik and Iain Todd
University of Sheffield - Department of Materials Science and Engineering, affiliation not provided to SSRN, affiliation not provided to SSRN, University of Sheffield - Department of Materials Science and Engineering and University of Sheffield - Department of Materials Science and Engineering
Downloads 23 (1,411,822)

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Laser Powder Bed Fusion, Cracking, Soft-Magnetic Material, Mechanical characterisation, FeSi