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Sujun Lu

Lanzhou University

SCHOLARLY PAPERS

4

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79

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Scholarly Papers (4)

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1.

The effect of volumetric energy density and scanning speed on the microstructure and mechanical properties of LPBF-CoCrFeNi high-entropy alloys

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The effect of volumetric energy density and scanning speed on the microstructure and mechanical properties of LPBF-CoCrFeNi high-entropy alloys

Number of pages: 36 Posted: 12 Feb 2026
Xiaoning Feng, Sujun Lu, Xiaoyue Li, Yuanli Xu, Xudong Zhang, Zhikun Ma, Lianwen Wang and Peng Peng
Lanzhou University, Lanzhou University, Lanzhou University, Lanzhou University, Lanzhou University, Lanzhou University, Lanzhou University and Lanzhou University
Downloads 21 (1,537,408)

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LPBF, CoCrFeNi high-entropy alloy, Microstructure, Mechanical properties, Strengthening mechanism

The effect of volumetric energy density and scanning speed on the microstructure and mechanical properties of LPBF-CoCrFeNi high-entropy alloys

Number of pages: 41 Posted: 09 Jul 2026
Xiaoning Feng, Sujun Lu, Xiaoyue Li, Yuanli Xu, Xudong Zhang, Zhikun Ma, Lianwen Wang and Peng Peng
Lanzhou University, Lanzhou University, Lanzhou University, Lanzhou University, Lanzhou University, Lanzhou University, Lanzhou University and Lanzhou University
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LPBF, CoCrFeNi high-entropy alloy, Microstructure, mechanical properties, Strengthening mechanism

2.

Enhanced ductile strength of fine-grained AlCoCrFeNi HEA prepared by heavily hot deformation

Number of pages: 35 Posted: 07 Oct 2025
Jingou Yin, Sujun Lu, Zhenyu Dou, Ming Wei, Jian Wang, Xintao Zhang and Baoguang Zhang
Northwest Institute for Non-ferrous Metal Research, Lanzhou University, Northwest Institute for Non-ferrous Metal Research, Northwest Institute for Non-ferrous Metal Research, Northwest Institute for Non-ferrous Metal Research, affiliation not provided to SSRN and Northwest Institute for Non-ferrous Metal Research
Downloads 22 (1,436,435)

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High-entropy alloys, heavily deformation, grain refinement, soft grain boundaries, mechanical properties

3.

Laser powder bed fusion nano-Y2O3 partical reinforced CoCrFeNi high entropy alloy with high strength and ductility

Number of pages: 46 Posted: 02 May 2026
Xiaoning Feng, Sujun Lu, Xiaoyue Li, Yuanli Xu, Xudong Zhang, Zhikun Ma, Lianwen Wang and Peng Peng
Lanzhou University, Lanzhou University, Lanzhou University, Lanzhou University, Lanzhou University, Lanzhou University, Lanzhou University and Lanzhou University
Downloads 17 (1,500,778)

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LPBF, nano-Y2O3 particle reinforced, CoCrFeNi high entropy alloy, Microstructure, Mechanical properties, Strengthening mechanism

4.

The effect of volumetric energy density and scanning speed on the microstructure and mechanical properties of LPBF-CoCrFeNi high-entropy

Number of pages: 37 Posted: 16 Apr 2026
Xiaoning Feng, Sujun Lu, Xiaoyue Li, Yuanli Xu, Xudong Zhang, Zhikun Ma, Lianwen Wang and Peng Peng
Lanzhou University, Lanzhou University, Lanzhou University, Lanzhou University, Lanzhou University, Lanzhou University, Lanzhou University and Lanzhou University
Downloads 14 (1,526,714)

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LPBF, CoCrFeNi high-entropy alloy, Microstructure, Mechanical properties, Strengthening mechanism.