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Yu Zhang

National University of Singapore (NUS)

Singapore

Singapore

  • National University of Singapore (NUS)

SCHOLARLY PAPERS

9

DOWNLOADS

153

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0

Scholarly Papers (9)

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1.

Laser Welding of Dissimilar Tial-Tc4 Materials: Effects of Rapid In-Situ Laser Pre-Heating on Microstructure and Mechanical Properties of the Welding Seam

Downloads 35 (1,290,922)

Laser Welding of Dissimilar Tial-Tc4 Materials: Effects of Rapid In-Situ Laser Pre-Heating on Microstructure and Mechanical Properties of the Welding Seam

Number of pages: 50 Posted: 23 Jul 2024
Qiyuan Yu, Yu Zhang, Ziyuan Jia, L.J. Huang, Lin Geng and Liqun Li
Harbin Institute of Technology, National University of Singapore (NUS), Harbin Institute of Technology, Harbin Institute of Technology, Harbin Institute of Technology and Harbin Institute of Technology
Downloads 24 (1,473,203)

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Dissimilar metallic welding, Laser weld, In-situ preheating, Phase transformation, Mechanical property

Laser Welding of Dissimilar Tial-Tc4 Materials: Effects of Rapid In-Situ Laser Pre-Heating on Microstructure and Mechanical Properties of the Welding Seam

Number of pages: 49 Posted: 06 Aug 2024
Qiyuan Yu, Yu Zhang, Ziyuan Jia, L.J. Huang and Liqun Li
Harbin Institute of Technology, National University of Singapore (NUS), Harbin Institute of Technology, Harbin Institute of Technology and Harbin Institute of Technology
Downloads 11 (1,606,395)

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Dissimilar metallic welding, Laser weld, In-situ preheating, Phase transformation, Mechanical property

2.

Interfacial and Mechanical Properties of Tial/Ti Laminated Composites by Hot Rolling Bonding

Number of pages: 26 Posted: 20 Oct 2024
Yuan Ye, Yuyong Chen, Yu Zhang, Shuzhi Zhang and Jianfei Sun
Harbin Institute of Technology, Harbin Institute of Technology, National University of Singapore (NUS), Yanshan University and Harbin Institute of Technology
Downloads 22 (1,436,435)

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Hot rolling bonding, TiAl/Ti laminated composite, Interface, Mechanical properties, Microstructure

3.

Compressive Mechanical Response and Microstructures in Low Strain Rate Plastic Deformation of Stainless Steel 316l Fabricated by Selective Laser Melting

Number of pages: 28 Posted: 08 Dec 2023
YUN YANG, Yuchao Bai, Yilei Wang, Yu Zhang, Can Weng, Wen Feng Lu and Hao Wang
National University of Singapore (NUS), National University of Singapore (NUS), Central South University, National University of Singapore (NUS), Central South University, National University of Singapore (NUS) - NUS Centre for Additive Manufacturing (AM.NUS) and National University of Singapore (NUS)
Downloads 20 (1,448,301)

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Additive manufacturing, Selective laser melting, Quasi-static compression, mechanical properties, Microstructure

4.

Enhancing mechanical properties of (Ti, Nb)B/Ti2AlNb composites via hot extrusion: Microstructural evolution, strengthening and fracture mechanisms

Number of pages: 26 Posted: 07 Feb 2026
Ziyuan Jia, Yu Zhang, Qiyuan Yu, Cunyu Wang, Shaocong Xiong, Shipeng Zhou, Hao Wang, L.J. Huang and Lin Geng
Harbin Institute of Technology, National University of Singapore (NUS), Harbin Institute of Technology, Harbin Institute of Technology, Harbin Institute of Technology, Harbin Institute of Technology, National University of Singapore (NUS), Harbin Institute of Technology and Harbin Institute of Technology
Downloads 17 (1,526,714)

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Ti₂AlNb-based composite, (Ti, Nb)B whisker, hot extrusion, microstructural evolution, fracture mechanism

5.

High-Performing Tial Alloy with Lamellar-Network Two-Scale Structure Via Semi-Solid Forging and its Non-Equilibrium Solidification Mechanism

Number of pages: 42 Posted: 01 Jan 2025
Yuan Ye, Yuyong Chen, Yu Zhang, Shuzhi Zhang and Jianfei Sun
Harbin Institute of Technology, Harbin Institute of Technology, National University of Singapore (NUS), Yanshan University and Harbin Institute of Technology
Downloads 16 (1,500,778)

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TiAl alloy, Semi-solid forging, Mechanical properties, Non-equilibrium solidification

6.

Governing mechanisms of beam current on interfacial evolution in dissimilar alloys: Insights from TiAl/TC4 bimetals hybrid manufacturing via EBM

Number of pages: 40 Posted: 04 Mar 2026
Qiyuan Yu, Yu Zhang, Ziyuan Jia, Hao Wang, L.J. Huang and Lin Geng
Harbin Institute of Technology, National University of Singapore (NUS), Harbin Institute of Technology, National University of Singapore (NUS), Harbin Institute of Technology and Harbin Institute of Technology
Downloads 15 (1,518,554)

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Electron beam melting (EBM), Titanium aluminides, Hybrid manufacturing, Microstructure，Mechanical properties

7.

Synergistic Effect of Aluminum Distribution and In-situ Annealing on Layered Microstructure Formation: Microstructural Evolution and Mechanical Anisotropy Mechanisms in EBM-Fabricated Ti-48Al-2Cr-2Nb

Number of pages: 36 Posted: 28 Aug 2025
Qiyuan Yu, Yu Zhang, Ziyuan Jia, L.J. Huang and Lin Geng
Harbin Institute of Technology, National University of Singapore (NUS), Harbin Institute of Technology, Harbin Institute of Technology and Harbin Institute of Technology
Downloads 14 (1,526,714)

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Electron beam melting (EBM), Titanium aluminides, Heterostructure, Mechanical anisotropy

8.

Microstructure uniformity and mechanical properties fluctuation in large size ingot with β solidification mode

Number of pages: 24 Posted: 23 Sep 2025
Xin Wang, Yuyong Chen, Jingxi Wu and Yu Zhang
Harbin Institute of Technology, Harbin Institute of Technology, Harbin Institute of Technology and National University of Singapore (NUS)
Downloads 12 (1,555,090)

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TiAl, Oxygen contents, Elemental uniformity, segregation

9.

Trace TiB2 addition enables strength-ductility synergy in a Ti2AlNb-based composite through a quasi-continuous multiphase network

Number of pages: 36 Posted: 23 Jul 2026
Yu Zhang, Xinlong Zhang, Xue Zhang, L.J. Huang and Lin Geng
National University of Singapore (NUS), Xinjiang University, affiliation not provided to SSRN, Harbin Institute of Technology and Harbin Institute of Technology
Downloads 2

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Ti2AlNb-based composite, (Ti, Nb)B whiskers, Quasi-continuous multiphase network, Strength-ductility synergy.