Publications

Book Chapters

  • JH Rao, P Rometsch, X Wu, CHJ Davies,  The processing and heat treatment of selective laser melted Al-7Si-0.6Mg alloy, in F Froes, R Boyer (Eds.), Additive Manufacturing for the Aerospace Industry, Elsevier, 2019, 143-161.
  • Z Chen, S Cao, X Wu, CHJ Davies, Surface Roughness and Fatigue Properties of Selective Laser Melted Ti-6Al-4V Alloy, in F Froes, R Boyer (Eds.), Additive Manufacturing for the Aerospace Industry, Elsevier, 2019, 283-299.
  • P Rometsch, Q Jia, KV Yang, X Wu, Aluminum alloys for selective laser melting – towards improved performance, in F Froes, R Boyer (Eds.), Additive Manufacturing for the Aerospace Industry, Elsevier, 2019, 301-325.
  • RR Boyer, JC.Williams, X.Wu, LP Clark, A realistic approach for qualification of PM applications in the aerospace industry, in Q Ma, FH Froes (Eds.), Titanium Powder Metallurgy: Science, Technology and Applications, Elsevier, 2015, 497-514.

Journals

  • Q Jia, F Zhang, P Rometsch, J Li, J Mata, M Weyland, L Bourgeois, M Sui, X Wu, Precipitation kinetics, microstructure evolution and mechanical behavior of a developed Al-Mn-Sc alloy fabricated by selective laser melting, Acta Materialia, in press.
  • S Cao, X Zhou, CVS Lim, RR Boyer, JC Williams, X Wu, A strong and ductile Ti-3Al-8V-6Cr-4Mo-4Zr (Beta-C) alloy achieved by introducing trace carbon addition and cold work, Scripta Materialia 178 (2020) 124-128.
  • L Wang, EL.Li, H. Shen, RP Zou, AB Yu, ZY Zhou, Adhesion effects on spreading of metal powders in selective laser melting, Powder Technology 363 (2020) 602–610.
  • D Liu, LNS Chiu, C Davies, W Yan, A post-processing method to remove stress singularity and minimize local stress concentration for topology optimized designs, Advances in Engineering Software 145 (2020) 102815.
  • H Shen, P Rometsch, X Wu, A Huang, Influence of Gas Flow Speed on Laser Plume Attenuation and Powder Bed Particle Pickup in Laser Powder Bed Fusion, JOM (2020) 1-13, 2020.
  • S Cao, B Zhang, Y Yang, Q Jia, L Li, S Xin, X Wu, Q Hu, CVS Lim, On the role of cooling rate and temperature in forming twinned α’martensite in Ti–6Al–4V, Journal of Alloys and Compounds 813, 152247.
  • J Hou, W Chen, Z Chen, K Zhang, A Huang, Microstructure, tensile properties and mechanical anisotropy of selective laser melted 304L stainless steel, Journal of Materials Science & Technology 48 (2020) 63-71.
  • T Tran, W Liu, BK Chen, A Molotnikov, X Wu, J Pun, CT-based agile 3D printing system for pre-operative planning of orthopaedic surgeries, International Journal of Agile Systems and Management 13 (2020) 48-59.
  • K Zhang, X Tian, M Bermingham, J Rao, Q Jia, Y Zhu, X Wu, S Cao,,Effects of boron addition on microstructures and mechanical properties of Ti-6Al-4V manufactured by direct laser deposition, Materials & Design 184 (2019) 108191.
  • JH Rao, Y Zhang, A Huang, X Wu, K Zhang, Improving fatigue performances of selective laser melted Al-7Si-0.6 Mg alloy via defects control, International Journal of Fatigue 129 (2019) 105215, 2019.
  • JH Rao, Y Zhang, K Zhang, X Wu, A Huang, Selective laser melted Al-7Si-0.6 Mg alloy with in-situ precipitation via platform heating for residual strain removal, Materials & Design 182 (2019) 108005.
  • S Cao, Q Hu, A Huang, Z Chen, M Sun, J Zhang, C Fu, Q Jia, CVS Lim, RR Boyer, Y Yang, X Wu, Static coarsening behaviour of lamellar microstructure in selective laser melted Ti–6Al–4V, Journal of Materials Science & Technology 35 (2019) 1578-1586.
  • Q Jia, P Rometsch, S Cao, K Zhang, X Wu, Towards a high strength aluminium alloy development methodology for selective laser melting, Materials & Design 174 (2019) 107775.
  • Y Tian, D Tomus, A Huang, X Wu, Experimental and statistical analysis on process parameters and surface roughness relationship for selective laser melting of Hastelloy X, Rapid Prototyping Journal, 2019 25 (2019) 1309–1318.
  • Q Jia, P Rometsch, P Kürnsteiner, Q Chao, A Huang, M Weyland, L Bourgeois, X Wu, Selective laser melting of a high strength AlMnSc alloy: Alloy design and strengthening mechanisms, Acta Materialia 171 (2019) 108-118.
  • A Hilaire, E Andrieu, X Wu, High-temperature mechanical properties of alloy 718 produced by laser powder bed fusion with different processing parameters, Additive Manufacturing 26 (2019) 147-160.
  • N Soro, H Attar, X Wu, MS Dargusch, Investigation of the structure and mechanical properties of additively manufactured Ti-6Al-4V biomedical scaffolds designed with a Schwartz primitive unit-cell, Materials Science and Engineering A 745 (2019) 195-202.
  • JH Rao, Y Zhang, K Zhang, A Huang, CHJ Davies, X Wu, Multiple precipitation pathways in an Al-7Si-0.6 Mg alloy fabricated by selective laser melting, Scripta Materialia 160 (2019) 66-69.
  • B Liao, L Cao, X Wu, Y Zou, G Huang, PA Rometsch, MJ Couper, Q Liu, Effect of heat treatment condition on the flow behavior and recrystallization mechanisms of aluminum alloy 7055, Materials 12 (2019) 311, 2019.
  • Q Lai, R Abrahams, W Yan, C Qiu, P Mutton, A Paradowska, M Soodi, X Wu, Influences of depositing materials, processing parameters and heating conditions on material characteristics of laser-cladded hypereutectoid rails, Journal of Materials Processing Technology 263 (2019) 1-20.
  • S Bai, N Perevoshchikova, Y Sha, X Wu, The Effects of Selective Laser Melting Process Parameters on Relative Density of the AlSi10Mg Parts and Suitable Procedures of the Archimedes Method, Applied Sciences 9 (2019) 583, 2019.
  • D Carluccio, MJ Bermingham, Y Zhang, DH StJohn, K Yang, PA Rometsch, X Wu, MS Dargusch, Grain refinement of laser remelted Al-7Si and 6061 aluminium alloys with Tibor® and scandium additions, Journal of Manufacturing Processes 35 (2018) 715-720, 2018.
  • LNS Chiu, B Rolfe, X Wu, W Yan, Effect of stiffness anisotropy on topology optimisation of additively manufactured structures, Engineering Structures 171 (2018) 842-848, 2018.
  • KV Yang, P Rometsch, CHJ Davies, A Huang, X Wu, Effect of heat treatment on the microstructure and anisotropy in mechanical properties of A357 alloy produced by selective laser melting, Materials & Design 154 (2018) 275-290, 2018.
  • J Joseph, P Hodgson, T Jarvis, X Wu, N Stanford, DM Fabijanic, Effect of hot isostatic pressing on the microstructure and mechanical properties of additive manufactured AlxCoCrFeNi high entropy alloys, Materials Science and Engineering A 733 (2018) 59-70, 2018.
  • Y Shi, K Yang, SK Kairy, F Palm, X Wu, PA Rometsch, Effect of platform temperature on the porosity, microstructure and mechanical properties of an Al–Mg–Sc–Zr alloy fabricated by selective laser melting, Materials Science and Engineering A 732 (2018) 41-52.
  • Q Jia, P Rometsch, S Cao, K Zhang, A Huang, X Wu, Characterisation of AlScZr and AlErZr alloys processed by rapid laser melting, Scripta Materialia 151 (2018) 42-46.
  • S Cao, R Chu, X Zhou, K Yang, Q Jia, CVS Lim, A Huang, X Wu, Role of martensite decomposition in tensile properties of selective laser melted Ti-6Al-4V, Journal of Alloys and Compounds 744 (2018) 357-363, 2018.
  • Z Chen, X Wu, D Tomus, CHJ Davies, Surface roughness of selective laser melted Ti-6Al-4V alloy components, Additive Manufacturing 21 (2018) 91-103.
  • E Onal, JE Frith, M Jurg, X Wu, A Molotnikov, Mechanical properties and in vitro behavior of additively manufactured and functionally graded Ti6Al4V porous scaffolds, Metals 8 (2018) 200.
  • T Tran, BK Chen, X Wu, CL Pun, Novel implant for peri-prosthetic proximal tibia fractures, Injury 49 (2018) 705-711, 2018.
  • KV Yang, Y Shi, F Palm, X Wu, P Rometsch, Columnar to equiaxed transition in Al-Mg (-Sc)-Zr alloys produced by selective laser melting, Scripta Materialia 145 (2018) 113-117, 2018.
  • Q Lai, R Abrahams, W Yan, C Qiu, P Mutton, A Paradowska, X Fang, M. Soodi, X Wu, Effects of preheating and carbon dilution on material characteristics of laser-cladded hypereutectoid rail steels, Materials Science and Engineering A 712 (2018) 548-563, 2018.
  • KV Yang, P Rometsch, T Jarvis, J Rao, S Cao, C Davies, X Wu, Porosity formation mechanisms and fatigue response in Al-Si-Mg alloys made by selective laser melting, Materials Science and Engineering A 712 (2018) 166-174, 2018.
  • Q Chao, T Guo, T Jarvis, X Wu, P Hodgson, D Fabijanic, Direct laser deposition cladding of AlxCoCrFeNi high entropy alloys on a high-temperature stainless steel, Surface and Coatings Technology 332 (2017) 440-451.
  • S Cao, Z Chen, CVS Lim, K Yang, Q Jia, T Jarvis, D Tomus, X Wu, Defect, microstructure, and mechanical property of Ti-6Al-4V alloy fabricated by high-power selective laser melting, JOM 69 (2017) 2684-2692.
  • K Zhang, KV Yang, S Lim, X Wu, CHJ Davies, Effect of the presence of macrozones on short crack propagation in forged two-phase titanium alloys, International Journal of Fatigue 104 (2017) 1-11, 2017.
  • K Zhang, X Wu, CHJ Davies, Effect of microtexture on short crack propagation in two-phase titanium alloys, International Journal of Fatigue 104 (2017) 206-220, 2017.
  • D Stojanov, X Wu, BG Falzon, W Yan, Axisymmetric structural optimization design and void control for selective laser melting, Structural and Multidisciplinary Optimization 56 (2017) 1027-1043.
  • JH Rao, Y Zhang, X Fang, Y Chen, X Wu, CHJ Davies, The origins for tensile properties of selective laser melted aluminium alloy A357, Additive Manufacturing 17 (2017) 113-122.
  • H Attar, S Ehtemam-Haghighi, D Kent, X Wu, MS Dargusch, Comparative study of commercially pure titanium produced by laser engineered net shaping, selective laser melting and casting processes, Materials Science and Engineering A 705 (2017) 385-393.
  • N Perevoshchikova, J Rigaud, Y Sha, M Heilmaier, B Finnin, E Labelle, X Wu, Optimisation of selective laser melting parameters for the Ni-based superalloy IN-738 LC using Doehlert’s design, Rapid Prototyping Journal 23 (2017) 881-892.
  • S Cao, S Zhu, CVS Lim, X Zhou, X Chen, BRW Hinton, RR Boyer, JC Williams, X Wu, The mechanism of aqueous stress-corrosion cracking of α+ β titanium alloys, Corrosion Science 125 (2017) 29-39, 2017.
  • D Tomus, PA Rometsch, M Heilmaier, X Wu, Effect of minor alloying elements on crack-formation characteristics of Hastelloy-X manufactured by selective laser melting, Additive Manufacturing 16 (2017) 65-72.
  • Y Shi, P Rometsch, K Yang, F Palm, X Wu, Characterisation of a novel Sc and Zr modified Al–Mg alloy fabricated by selective laser melting, Materials Letters 196 (2017) 347-350.
  • S Cao, CVS Lim, B Hinton, X Wu, Effects of microtexture and Ti3Al (α2) precipitates on stress-corrosion cracking properties of a Ti-8Al-1Mo-1V alloy, Corrosion Science 116 (2017) 22-33.
  • R Wang, K Zhang, C Davies, X Wu, Evolution of microstructure, mechanical and corrosion properties of AlCoCrFeNi high-entropy alloy prepared by direct laser fabrication, Journal of Alloys and Compounds 694 (2017) 971-981.
  • Y Tian, D Tomus, P Rometsch, X Wu, Influences of processing parameters on surface roughness of Hastelloy X produced by selective laser melting, Additive Manufacturing 13 (2017) 103-112.
  • H Rao, S Giet, K Yang, X Wu, CHJ Davies, The influence of processing parameters on aluminium alloy A357 manufactured by Selective Laser Melting, Materials & Design 109 (2016) 334-346.
  • D Stojanov, BG Falzon, X Wu, W Yan, Implementing a structural continuity constraint and a halting method for the topology optimization of energy absorbers, Structural and Multidisciplinary Optimization 54 (2016) 429-448, 2016.
  • D Tomus, Y Tian, PA Rometsch, M Heilmaier, X Wu, Influence of post heat treatments on anisotropy of mechanical behaviour and microstructure of Hastelloy-X parts produced by selective laser melting, Materials Science and Engineering A 667 (2016) 42-53, 2016.
  • X Feng, J Qiu, Y Ma, J Lei, Y Cui, X Wu, R Yang, Influence of Processing Conditions on Microstructure and Mechanical Properties of Large Thin-Wall Centrifugal Ti–6Al–4V Casting, Journal of Materials Science & Technology 32 (2016) 362-371.
  • N Perevoshchikova, CR Hutchinson, X Wu, The design of hot-isostatic pressing schemes for Ti–5Al–5Mo–5V–3Cr (Ti-5553), Materials Science and Engineering: A 657, 371-382.
  • SCV Lim, KV Yang, Y Yang, Y Cheng, A Huang, X Wu, CHJ Davies, Tracking microstructure, texture and boundary misorientation evolution of hot deformed and post-deformation annealed Ti–6Al–4V alloy, Materials Science and Engineering A 651 (2016) 524-534, 2016.
  • KV Yang, CVS Lim, K Zhang, J Sun, X Yang, A Huang, X Wu, CH Davies, Microstructure and Texture Evolution in Double-Cone Samples of Ti-6Al-4V Alloy with Colony Preform Microstructure, Metallurgical and Materials Transactions A 46 (2015) 5989-6002.
  • K Zhang, KV Yang, A Huang, X Wu, CHJ Davies, Fatigue crack initiation in as forged Ti–6Al–4V bars with macrozones present, International Journal of Fatigue 80 (2015) 288-297.
  • Y Han, W Lu, T Jarvis, J Shurvinton, X Wu, Investigation on the microstructure of direct laser additive manufactured Ti6Al4V alloy, Materials Research 18 (2015) 24-28, 2015.
  • J Joseph, T Jarvis, X Wu, N Stanford, P Hodgson, DM Fabijanic, Comparative study of the microstructures and mechanical properties of direct laser fabricated and arc-melted AlxCoCrFeNi high entropy alloys, Materials Science and Engineering A 633 (2015) 184-193.
  • PA Rometsch, H Zhong, KM Nairn, T Jarvis, X Wu, Characterization of a laser-fabricated hypereutectic Al–Sc alloy bar, Scripta Materialia 87 (2014) 13-16, 2014.
  • L Cao, X Wu, S Zhu, J Mei, X Wu, C Bettles, The effect of HIPping pressure on phase transformations in Ti–5Al–5Mo–5V–3Cr, Materials Science and Engineering A 598 (2014) 207-216.
  • T Alam, P Kami, L Cao, S Nag, C Bettles, X Wu, R Banerjee, On the Role of C Addition on α Precipitation in a β Titanium Alloy, Metallurgical and Materials Transactions A 45 (2014) 1089-1095.
  • PA Rometsch, D Pelliccia, D Tomus, X Wu, Evaluation of polychromatic X-ray radiography defect detection limits in a sample fabricated from Hastelloy X by selective laser melting, NDT & E International 62 (2014) 184-192, 2014.
  • A Zhang, D Liu, X Wu, H Wang, Effect of heat treatment on microstructure and mechanical properties of laser deposited Ti60A alloy, Journal of alloys and compounds 585 (2014) 220-228.
  • FA García-Pastor, H Jiang, D Hu, X Wu, PJ Withers, M Preuss, In Situ Synchrotron Studies of Reversible and Irreversible Non-elastic Strain in a Two-Phase TiAl Alloy, Metallurgical and Materials Transactions A 45 (2014) 607-618.
  • D Stojanov, BG Falzon, XH Wu, WY Yan, An application of bi-directional evolutionary structural optimisation for optimising energy absorbing structures using a material damage model, Applied mechanics and Materials 553 (2014) 836-841.