Ruirun Chen

Harbin Institute of Technology - National Key Laboratory for Precision Hot Processing of Metals

92 West Dazhi Street

Nan Gang District

Harbin, 150001

China

  • Harbin Institute of Technology - National Key Laboratory for Precision Hot Processing of Metals

SCHOLARLY PAPERS

46

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1,152

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28

Scholarly Papers (46)

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1.

Synergetic Enhancement of Strength and Ductility Via a Heterogeneous Structure with Short-Range Clustering: A Novel Ti-V-Zr Medium Entropy Alloy

Number of pages: 31 Posted: 20 Mar 2022
Shuting Zhang, Xin Ding, Xuefeng Gao, Ruirun Chen, Shiping Wu, Yanqing Su and Jingjie Guo
Harbin Institute of Technology, Harbin Institute of Technology, Harbin Institute of Technology, Harbin Institute of Technology - National Key Laboratory for Precision Hot Processing of Metals, Harbin Institute of Technology, Harbin Institute of Technology and Harbin Institute of Technology - National Key Laboratory for Precision Hot Processing of Metals
Downloads 70 (719,631)
Citation 24

Abstract:

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Medium entropy alloys, Nanostructure, Mechanical properties, BCC structure.

2.

Lightweight Al-Nb-Ti-V-Cr High Entropy Alloys with High Hardness and Enhanced Mechanical Properties Via Doping Co

Number of pages: 17 Posted: 17 Oct 2023
fangdong Xu, dezhi Chen, Ruirun Chen and wotai Gong
Shandong University of Science and Technology, Harbin Institute of Technology, Harbin Institute of Technology - National Key Laboratory for Precision Hot Processing of Metals and Harbin Institute of Technology
Downloads 68 (731,010)

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Lightweight high entropy alloy, Laves phase, Microstructure, Mechanical properties

3.

Microstructure Prediction Map and Microstructural Evolution in the Micro-Molten Pool of Tial Intermetallic Produced by Dual-Wire Electron Beam Freeform Fabrication

Number of pages: 28 Posted: 08 Aug 2022
Qi Lv, Liang Wang, Ran Cui, Binbin Wang, Ruirun Chen, Hongze Fang, Chen Liu, Liangshun Luo and Yanqing Su
Harbin Institute of Technology, Harbin Institute of Technology, Harbin Institute of Technology, Harbin Institute of Technology, Harbin Institute of Technology - National Key Laboratory for Precision Hot Processing of Metals, Harbin Institute of Technology, Harbin Institute of Technology, Harbin Institute of Technology and Harbin Institute of Technology
Downloads 64 (754,957)

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TiAl alloy, Additive manufacturing, Columnar-to-equiaxed transition, Numerical simulation, Microstructure evolution

4.

Superior Strength-Ductility Synergy of Lightweight (Alnbtivcr)100- X Ni X High Entropy Alloy by Dispersed Laves Phase

Number of pages: 10 Posted: 27 Aug 2022
fangdong Xu, Xuefeng Gao, Yao Chen, Hongzhi Cui, Qiang Song and Ruirun Chen
Shandong University of Science and Technology, Harbin Institute of Technology, Harbin Institute of Technology, Ocean University of China - School of Materials Science and Engineering, Shandong University of Science and Technology and Harbin Institute of Technology - National Key Laboratory for Precision Hot Processing of Metals
Downloads 59 (787,444)

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High entropy alloy, Microstructure, Mechanical properties, Dispersion strengthening, Laves phase

5.

Microstructure and Tensile Properties of Ductile Cast Iron Composites Reinforced by Tic Nanoparticles

Downloads 58 (794,414)

Microstructure and Tensile Properties of Ductile Cast Iron Composites Reinforced by Tic Nanoparticles

Number of pages: 18 Posted: 28 Feb 2022
Xianliang Guo, Yu Zhao, Shangwen Ouyang, Wei Zhang, Guanglong Li, Yingdong Qu, Ruirun Chen, Qi Wang, Yuan Xia and Guoping Zhou
Shenyang University of Technology, Shenyang University of Technology, Shenyang University of Technology, Shenyang University of Technology, Shenyang University of Technology, Shenyang University of Technology, Harbin Institute of Technology - National Key Laboratory for Precision Hot Processing of Metals, Harbin Institute of Technology, affiliation not provided to SSRN and affiliation not provided to SSRN
Downloads 35 (1,018,007)

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Ductile cast iron (DCI), TiC nanoparticles, microstructure, Tensile properties

Microstructure and Tensile Properties of Ductile Cast Iron Composites Reinforced by Tic Nanoparticles

Number of pages: 18 Posted: 22 Mar 2022
Xianliang Guo, Yu Zhao, Shangwen Ouyang, Wei Zhang, Guanglong Li, Yingdong Qu, Ruirun Chen, Qi Wang, Yuan Xia and Guoping Zhou
Shenyang University of Technology, Shenyang University of Technology, Shenyang University of Technology, Shenyang University of Technology, Shenyang University of Technology, Shenyang University of Technology, Harbin Institute of Technology - National Key Laboratory for Precision Hot Processing of Metals, Harbin Institute of Technology, affiliation not provided to SSRN and affiliation not provided to SSRN
Downloads 23 (1,163,689)

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Ductile cast iron (DCI), TiC nanoparticles, microstructure, tensile properties

6.

Strengthening CoCrFeNi High Entropy Alloy by In-Situ Synthesis Grain Ceramic-Reinforced Phase of ZrC

Number of pages: 19 Posted: 29 Nov 2021
Xiugang Chen, Gang Qin, Xuefeng Gao, Ruirun Chen, Qiang Song, Xiangfeng Ma and Hongzhi Cui
Shandong University of Science and Technology, Harbin Institute of Technology, Harbin Institute of Technology, Harbin Institute of Technology - National Key Laboratory for Precision Hot Processing of Metals, Shandong University of Science and Technology, Shandong University of Science and Technology and Ocean University of China - School of Materials Science and Engineering
Downloads 51 (846,244)

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In-situ synthesis, High-entropy alloy, Precipitated ZrC phase, Mechanical properties

7.

Molecular Dynamics Simulation of Deformation Mechanism and Mechanical Response of Dual Phase (Feconi)86al7ti7 High-Entropy Alloy During Nanoscratching

Number of pages: 33 Posted: 27 Nov 2024
Xing Wang, Silong Liu, Jiantong Wang, Qin Xu and Ruirun Chen
Henan University of Technology, Henan University of Technology, Henan University of Technology, Henan University of Technology and Harbin Institute of Technology - National Key Laboratory for Precision Hot Processing of Metals
Downloads 48 (870,431)

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high-entropy alloy, nanoscratching, scratching force, dislocation, stacking fault

8.

Enhanced Hydrogen Storage Properties of ZrTiVAl 1-xFe x High-Entropy Alloys Via Modified Fe Content

Number of pages: 26 Posted: 19 Nov 2021
Xiangfeng Ma, Xin Ding, Ruirun Chen, Xuefeng Gao, Yanqing Su and Hongzhi Cui
Shandong University of Science and Technology, Harbin Institute of Technology, Harbin Institute of Technology - National Key Laboratory for Precision Hot Processing of Metals, Harbin Institute of Technology, Harbin Institute of Technology and Ocean University of China - School of Materials Science and Engineering
Downloads 42 (923,370)

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Hydrogen storage, High-entropy alloy, Metal hydrides, C14 Laves phase, Hydrogen absorption capacity

9.

High-Density Deformation Nanotwin Further Improved Tensile Strength of Polycrystalline γ-TiAl-Based Intermetallic Alloy

Number of pages: 56 Posted: 07 Apr 2021
Shiqiu Liu, Hongsheng Ding, Ruirun Chen, Jingjie Guo and Hengzhi Fu
Central South University - State Key Laboratory of Powder Metallurgy, Powder Metallurgy Research Institute, Harbin Institute of Technology - National Key Laboratory for Precision Hot Processing of Metals, Harbin Institute of Technology - National Key Laboratory for Precision Hot Processing of Metals, Harbin Institute of Technology - National Key Laboratory for Precision Hot Processing of Metals and Harbin Institute of Technology - National Key Laboratory for Precision Hot Processing of Metals
Downloads 41 (932,772)

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Titanium aluminide, microstructural refinement, nanotwin, tensile strength, deformation twinning

10.

Effect of Heat Treatment on Microstructure and Thermal Stability of Ti19hf4v40mn35cr2 Hydrogen Storage Alloy

Downloads 35 (992,242)

Effect of Heat Treatment on Microstructure and Thermal Stability of Ti19hf4v40mn35cr2 Hydrogen Storage Alloy

Number of pages: 20 Posted: 20 Mar 2022
Xiaoyu Chen, Bin Liu, Shengbin Zhang, Xin Ding and Ruirun Chen
Qingdao University, Qingdao University, Qingdao University, Harbin Institute of Technology and Harbin Institute of Technology - National Key Laboratory for Precision Hot Processing of Metals
Downloads 18 (1,230,674)

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Heat treatment, Hydrogen storage property, Hydride stability, Activation energy.

Effect of Heat Treatment on Microstructure and Thermal Stability of Ti19hf4v40mn35cr2 Hydrogen Storage Alloy

Number of pages: 20 Posted: 20 Mar 2022
Xiaoyu Chen, Bin Liu, Shengbin Zhang, Xin Ding and Ruirun Chen
Qingdao University, Qingdao University, Qingdao University, Harbin Institute of Technology and Harbin Institute of Technology - National Key Laboratory for Precision Hot Processing of Metals
Downloads 17 (1,244,328)

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Heat treatment, Hydrogen storage property, Hydride stability, Activation energy

11.

Influence of Y2o3 on the Microstructure and Tribological Properties of Laser Cladding Tic Reinforced Ni-Based Coating

Number of pages: 30 Posted: 15 Feb 2022
Kun Huang, qiang song, Wang Canming and Ruirun Chen
Shandong University of Science and Technology, Shandong University of Science and Technology, Shandong University of Science and Technology and Harbin Institute of Technology - National Key Laboratory for Precision Hot Processing of Metals
Downloads 33 (1,013,342)

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Laser cladding, Nickel based coating, cermet, Rare earth oxide, Wear resistance

12.

Formation Mechanism of Tisi Phase and Silicide Kinds on Microstructure and Mechanical Properties for Ti-5al-5mo-5cr-3nb-2zr Alloyed by Silicon

Number of pages: 23 Posted: 12 Sep 2022
Shichen Sun, Hongze Fang, Yili Li, Xiaofu Zhang, Ruirun Chen and Jingjie Guo
Shandong University of Technology, Harbin Institute of Technology, Harbin Institute of Technology, Harbin Institute of Technology, Harbin Institute of Technology - National Key Laboratory for Precision Hot Processing of Metals and Harbin Institute of Technology - National Key Laboratory for Precision Hot Processing of Metals
Downloads 31 (1,035,187)

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Titanium Alloy, TiSi, Ti5Si3, Precipitation mechanism, Fracture mechanism

13.

Synergistic Effects of Fe and C on Microstructure and Properties of Nb-Ti-Si Based Alloys

Number of pages: 22 Posted: 16 Aug 2022
Qibin Wang, Qi Wang, Ruirun Chen, Xiaowei Wang, Yanqing Su and Hengzhi Fu
Harbin Institute of Technology, Harbin Institute of Technology, Harbin Institute of Technology - National Key Laboratory for Precision Hot Processing of Metals, Harbin Institute of Technology, Harbin Institute of Technology and Harbin Institute of Technology
Downloads 29 (1,057,759)
Citation 2

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Nb-Si alloy, Microstructural evolution, Orientation relationship, Fracture toughness, Hot deformation behavior

14.

Substantial Enhancement of Hydrogen Permeability of Mo 2C/V Composite Membranes by Ion Beam Sputtering

Number of pages: 22 Posted: 03 Dec 2021
Xiangxin Yin, Xinzhong Li, Xiao Liang, Ruirun Chen, Hiromi Nagaumi, Bangsheng Li, Jingjie Guo and Dongmei Liu
Harbin Institute of Technology, Soochow University, Soochow University, Harbin Institute of Technology - National Key Laboratory for Precision Hot Processing of Metals, Soochow University, Harbin Institute of Technology, Harbin Institute of Technology - National Key Laboratory for Precision Hot Processing of Metals and Friedrich-Schiller-Universität Jena - Otto Schott Institute of Materials Research
Downloads 27 (1,081,274)

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hydrogen separation, membrane, Mo2C/V, Ion beam sputtering, Hydrogen permeation

15.

Microstructure Evolution and Strengthening Mechanisms in Hypoeutectic Ni36co30cr11fe11al12- X Nb X High Entropy Alloys

Number of pages: 18 Posted: 14 Sep 2022
Tong Liu, Xuefeng Gao, Xu Yang, Hao Ren, Gang Qin and Ruirun Chen
Harbin Institute of Technology, Harbin Institute of Technology, Harbin Institute of Technology, Harbin Institute of Technology, Harbin Institute of Technology and Harbin Institute of Technology - National Key Laboratory for Precision Hot Processing of Metals
Downloads 26 (1,093,129)

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High entropy alloy, Microstructure, Phase prediction, nanoindentation, Strengthening mechanism

16.

Effect of Phase Ratio and Lattice Interstitial Sites on De-/Hydriding Kinetics of Ti33v37mn30- X Cr X Alloys

Downloads 10 (1,129,783)

Effect of Phase Ratio and Lattice Interstitial Sites on De-/Hydriding Kinetics of Ti33v37mn30- X Cr X Alloys

Number of pages: 20 Posted: 28 Mar 2023
Bin Liu, Xiaoyu Chen, LiFei Shang, Xin Ding and Ruirun Chen
Qingdao University, Qingdao University, Qingdao University, Harbin Institute of Technology and Harbin Institute of Technology - National Key Laboratory for Precision Hot Processing of Metals
Downloads 10 (1,332,159)

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Hydrogen ab-/desorption capacity, tetrahedral gap, Heat treatment, Phase composition, Ti-V-Mn alloys

17.

Formation Mechanism and Effect on the Mechanical Properties of Tisi Phase for Ti-5al-5mo-5cr-3nb-2zr Alloyed by Silicon

Number of pages: 24 Posted: 03 Oct 2022
Shichen Sun, Hongze Fang, Yili Li, Xiaofu Zhang, Ruirun Chen and Jingjie Guo
Shandong University of Technology, Harbin Institute of Technology, Harbin Institute of Technology, Harbin Institute of Technology, Harbin Institute of Technology - National Key Laboratory for Precision Hot Processing of Metals and Harbin Institute of Technology - National Key Laboratory for Precision Hot Processing of Metals
Downloads 23 (1,129,783)

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Titanium alloy, TiSi, Ti5Si3, Precipitation mechanism, Fracture mechanism

18.

Regulating the Macro/Microstructure and Mechanical Properties of Ti2aln/Ti46al4nb1mo Composites Via Ultrasonic Treatment

Number of pages: 18 Posted: 16 Feb 2022
Yingmei Tan, Hongze Fang, Yangli Liu, Ruirun Chen, Feng Cao, Yanqing Su, Jingjie Guo and Hengzhi Fu
Harbin Institute of Technology, Harbin Institute of Technology, Harbin Institute of Technology, Harbin Institute of Technology - National Key Laboratory for Precision Hot Processing of Metals, Harbin Institute of Technology - School of Science, Harbin Institute of Technology, Harbin Institute of Technology - National Key Laboratory for Precision Hot Processing of Metals and Harbin Institute of Technology - National Key Laboratory for Precision Hot Processing of Metals
Downloads 23 (1,129,783)

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TiAl alloy, Ultrasonic treatment, Ti2AlN, microstructure, mechanical properties

19.

Enhancing Strength and Toughness of 7xxx Aluminum Alloys Via Tic Nanoparticles in Electron Beam Rapid Additive Manufacturing

Number of pages: 57 Posted: 06 Feb 2025
LongHui Yao, Liang Wang, Ran Cui, Qi Lv, Chunzhi Zhao, Xuan Wang, Shuai Guan, Liangshun Luo, Qi Lai, Ruirun Chen, Yanqing Su and Jingjie Guo
Harbin Institute of Technology, Harbin Institute of Technology, Harbin Institute of Technology, Harbin Institute of Technology, Harbin Institute of Technology, Jilin University (JLU), University of Massachusetts Amherst, Harbin Institute of Technology, Panzhihua University, Harbin Institute of Technology - National Key Laboratory for Precision Hot Processing of Metals, Harbin Institute of Technology and Harbin Institute of Technology
Downloads 22 (1,142,214)

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Additive manufacturing, AlZnMgCu, Equiaxed grain, Nucleation effect nanoclusters, Nanoparticle trapping, Solute boundary layer

20.

Synchronous Enhancement of Hot Deformation Capacity and Properties of Nb-Ti-Si Based Alloys by Composite Alloying of Fe and V

Number of pages: 29 Posted: 16 Aug 2022
Qibin Wang, Qi Wang, Ruirun Chen, Xiaowei Wang, Hengzhi Fu and Yanqing Su
Harbin Institute of Technology, Harbin Institute of Technology, Harbin Institute of Technology - National Key Laboratory for Precision Hot Processing of Metals, Harbin Institute of Technology, Harbin Institute of Technology and Harbin Institute of Technology
Downloads 22 (1,142,214)

Abstract:

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Nb-Si based alloy, Alloying, microstructure, Room temperature fracture toughness, Hot deformation

21.

Oxidation Properties and Microstructure Evolution of Oxidation Layer for Crxnbmotiv Refractory High Entropy Alloys at Elevated Temperature

Number of pages: 18 Posted: 06 Jan 2025
Qin Xu, Jiantong Wang, Chengyuan Guo, Qi Wang, Jiading Zhao, Yajun Yin and Ruirun Chen
Henan University of Technology, Henan University of Technology, Henan University of Technology, Harbin Institute of Technology, Henan University of Technology, Huazhong University of Science and Technology and Harbin Institute of Technology - National Key Laboratory for Precision Hot Processing of Metals
Downloads 21 (1,154,574)

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Refractory high entropy alloy, Microstructure characteristics, Phase constitution, Oxidation properties, Elevated temperature

22.

A Novel Methodology for Enhancing Hydrogen Storage Kinetics Property of Ti37v40mn23 + 10 Wt% Zr8ni21 Alloys: Effect of Ultrasonic Treatment

Number of pages: 28 Posted: 24 Sep 2024
Bin Liu, Xiaoyu Chen, LiFei Shang, Qiang Tao, Hongze Fang and Ruirun Chen
Qingdao University, Qingdao University, Qingdao University, Qingdao University, Harbin Institute of Technology and Harbin Institute of Technology - National Key Laboratory for Precision Hot Processing of Metals
Downloads 21 (1,154,574)

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Ultrasonic treatment, Grain refinement, Element segregation, Hydrogen ab-/desorption rate, Hydride stability

23.

Crucial Role of Zrxniy Addition During Hydrogen Absorption/Desorption of Ti37v40mn23 Alloy

Downloads 20 (1,167,001)

Crucial Role of Zrxniy Addition During Hydrogen Absorption/Desorption of Ti37v40mn23 Alloy

Number of pages: 26 Posted: 09 Mar 2024
Bin Liu, Xiaoyu Chen, LiFei Shang, Qiang Tao and Ruirun Chen
Qingdao University, Qingdao University, Qingdao University, Qingdao University and Harbin Institute of Technology - National Key Laboratory for Precision Hot Processing of Metals
Downloads 12 (1,308,896)

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Ti37V40Mn23+10wt.% ZrxNiy alloys, Alloy diversification, Phase structure, Kinetics properties, Dehydrogenation activation energy

Crucial Role of Zrxniy Addition During Hydrogen Absorption/Desorption of Ti37v40mn23 Alloy

Number of pages: 24 Posted: 28 Nov 2023
Bin Liu, Xiaoyu Chen, LiFei Shang, Qiang Tao and Ruirun Chen
Qingdao University, Qingdao University, Qingdao University, Qingdao University and Harbin Institute of Technology - National Key Laboratory for Precision Hot Processing of Metals
Downloads 8 (1,352,312)

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Ti37V40Mn23+10wt.% ZrxNiy alloys, Alloy diversification, Phase structure, Kinetics properties, Dehydrogenation activation energy.

24.

Oxidation Resistance of Ti8zr6nb4v5cr4 Lightweight High-Entropy Alloys by Different Trace Addition of Al

Number of pages: 15 Posted: 14 Feb 2025
Chengyuan Guo, Qin Xu, Jiantong Wang, Qi Wang, Yanhui Cai, Yajun Yin and Ruirun Chen
Henan University of Technology, Henan University of Technology, Henan University of Technology, Harbin Institute of Technology, Henan University of Technology, Huazhong University of Science and Technology and Harbin Institute of Technology - National Key Laboratory for Precision Hot Processing of Metals
Downloads 19 (1,179,174)

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Lightweight high-entropy alloys, Microstructure, Oxidation resistance

25.

Microstructure and Mechanical Properties of Nb-Si Based Alloys with Addition of N

Number of pages: 13 Posted: 16 May 2022
Tianyu Zhao, Qi Wang, Ruirun Chen, Zhecheng Zhou, Yanqing Su and Hengzhi Fu
Harbin Institute of Technology, Harbin Institute of Technology, Harbin Institute of Technology - National Key Laboratory for Precision Hot Processing of Metals, Harbin Institute of Technology, Harbin Institute of Technology and Harbin Institute of Technology
Downloads 19 (1,179,174)

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NbSi alloy, Nitrogen, Mediema, Microstructure, fracture toughness

26.

Microstructure and Strengthening Mechanisms in Multi-Phase Ni36co30cr11fe11al12-Xtax High Entropy Alloy

Number of pages: 17 Posted: 26 Dec 2023
Tong Liu, dezhi Chen, Xuefeng Gao, Gang Qin and Ruirun Chen
Harbin Institute of Technology, Harbin Institute of Technology, Harbin Institute of Technology, Harbin Institute of Technology and Harbin Institute of Technology - National Key Laboratory for Precision Hot Processing of Metals
Downloads 17 (1,203,891)

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High entropy alloy, mechanical properties, Strengthening mechanism, Phase formation

27.

Improving the Properties of Nb-24ti-16si-2al Alloy by Adding Zr and Fe to Regulate Silicide

Number of pages: 23 Posted: 25 Oct 2022
Qibin Wang, Qi Wang, Ruirun Chen, Xiaowei Wang, Yanqing Su and Hengzhi Fu
Harbin Institute of Technology, Harbin Institute of Technology, Harbin Institute of Technology - National Key Laboratory for Precision Hot Processing of Metals, Harbin Institute of Technology, Harbin Institute of Technology and Harbin Institute of Technology
Downloads 17 (1,203,891)

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Nb-Ti-Si based alloy, microstructure, Toughness, Compression deformation

28.

Exploring Nb-Si Based Alloys with Excellent Fracture Toughness and Oxidation Resistance

Number of pages: 22 Posted: 27 Apr 2024
fangdong Xu, Wenquan Cao, dezhi Chen, Ruirun Chen, wotai Gong and Jingyue Yu
Shandong University of Science and Technology, China Iron and Steel Research Institute (CISRI) - Institute for Special Steels, Harbin Institute of Technology, Harbin Institute of Technology - National Key Laboratory for Precision Hot Processing of Metals, Harbin Institute of Technology and Harbin Institute of Technology
Downloads 16 (1,215,873)

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Nb-Si, Oxidation resistance, fracture toughness, Silicides, Oxides

29.

Prediction of the Tensile Strength, and Nanoindentation Hardness of Directionally Solidified Tial Alloy by Machine Learning Based on Changed Training-Test Size Ratio

Number of pages: 25 Posted: 14 Nov 2023
Seungmi Kwak, Jaehwang Kim, Hongsheng Ding, He Liang, Ruirun Chen, Jingjie Guo and Hengzhi Fu
Harbin Institute of Technology, affiliation not provided to SSRN, Harbin Institute of Technology - National Key Laboratory for Precision Hot Processing of Metals, Harbin Institute of Technology, Harbin Institute of Technology - National Key Laboratory for Precision Hot Processing of Metals, Harbin Institute of Technology - National Key Laboratory for Precision Hot Processing of Metals and Harbin Institute of Technology - National Key Laboratory for Precision Hot Processing of Metals
Downloads 16 (1,215,873)

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Microstructure control, Tensile strength, Nanoindentation hardness, Prediction, Training dataset, Directionally solidified TiAl alloy

30.

Formation of Eutectic and Hydrogen Absorption/ Desorption Behavior of Heat-Treated Ti19hf4v40mn35cr2 Alloys

Number of pages: 18 Posted: 26 Sep 2022
Bin Liu, Xiaoyu Chen, Shengbin Zhang, Xin Ding and Ruirun Chen
Qingdao University, Qingdao University, Qingdao University, Harbin Institute of Technology and Harbin Institute of Technology - National Key Laboratory for Precision Hot Processing of Metals
Downloads 16 (1,215,873)

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Eutectic structure, Hydrogen absorption rate, Heat treatment, Ti-V-Mn alloys

31.

Microstructure Evolution And Mechanical Properties in Rapid Sintered Ti5si3/Ti Matrix Composites with Varying Si Additions

Number of pages: 32 Posted: 27 Nov 2024
Xinjiang Zhang, Chengcheng Peng, Yujing Liu, Cailiu Yin, Jianlie Liang, Guosheng Chen, Ruirun Chen and Shu Wang
Guangxi Minzu University, Guangxi Minzu University, Changsha University of Science and Technology - Institute of Metals, Guangxi Minzu University, Guangxi Minzu University, Guangxi Minzu University, Harbin Institute of Technology - National Key Laboratory for Precision Hot Processing of Metals and affiliation not provided to SSRN
Downloads 14 (1,239,510)

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Composites, Particles, microstructure, Mechanical properties, Strengthening

32.

A Strategy of Refining Silicides and Adjusting Interfaces in Nb-Si-Mo Ultra-High Temperature Composites by Ultrasonic Vibrtion

Number of pages: 30 Posted: 05 Sep 2024
Qi Wang, Zhecheng Zhou, Ruirun Chen, Qibin Wang and Hengzhi Fu
Harbin Institute of Technology, Harbin Institute of Technology, Harbin Institute of Technology - National Key Laboratory for Precision Hot Processing of Metals, Harbin Institute of Technology and Harbin Institute of Technology
Downloads 14 (1,239,510)

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Nb-Si, Ultrasonic treatment, Solute diffusion, Undercooling analysis

33.

Solidification Behavior of Tib2-Ti2aln Reinforced Tial Composites with Variation Al Content

Number of pages: 23 Posted: 05 Dec 2023
Zhanxing Chen, Zhe Deng, Yupeng Wang, Tengfei Ma, Dong Dong Zhu, Hongze Fang and Ruirun Chen
Zhengzhou University of Aeronautics, Zhengzhou University of Aeronautics, Northeastern University, Quzhou University, Quzhou University, Harbin Institute of Technology and Harbin Institute of Technology - National Key Laboratory for Precision Hot Processing of Metals
Downloads 14 (1,239,510)

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TiAl alloy, Composite, Solidification behavior, mechanical properties

34.

Prediction Improvement of Compressive Strength and Strain of Directionally Solidified Tial Alloy Based on Training Data Size Adjustment

Number of pages: 24 Posted: 24 Nov 2023
Seungmi Kwak, Jaehwang Kim, Hongsheng Ding, He Liang, Ruirun Chen, Jingjie Guo and Hengzhi Fu
Harbin Institute of Technology, affiliation not provided to SSRN, Harbin Institute of Technology - National Key Laboratory for Precision Hot Processing of Metals, Harbin Institute of Technology, Harbin Institute of Technology - National Key Laboratory for Precision Hot Processing of Metals, Harbin Institute of Technology - National Key Laboratory for Precision Hot Processing of Metals and Harbin Institute of Technology - National Key Laboratory for Precision Hot Processing of Metals
Downloads 14 (1,239,510)

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Directionally solidified TiAl alloy, Compressive strength, Interlamellar space, Prediction, Machine learning algorithm, Training data size

35.

In-Situ Synthesized a Dual-Scale Ti2alc Reinforced Tial Composites with Superior Mechanical Properties

Number of pages: 26 Posted: 24 Oct 2023
Yupeng Wang, Guangfei Rong, Tengfei Ma, Zhanxing Chen, Xinfang Zhang, Dong Dong Zhu, Hongze Fang and Ruirun Chen
Northeastern University, Quzhou University, Quzhou University, Zhengzhou University of Aeronautics, Zhengzhou University of Aeronautics, Quzhou University, Harbin Institute of Technology and Harbin Institute of Technology - National Key Laboratory for Precision Hot Processing of Metals
Downloads 14 (1,239,510)
Citation 1

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TiAl alloy, Composites, SPS, tensile property

36.

Mechanical Properties of In-Situ Hybrid Tib2–Ti2aln/Tial Composites with Core-Shell Structure

Number of pages: 19 Posted: 02 May 2023
Yupeng Wang, Guangfei Rong, Tengfei Ma, Zhanxing Chen, Xinfang Zhang, Dong Dong Zhu, Hongze Fang and Ruirun Chen
Northeastern University, Quzhou University, Quzhou University, Zhengzhou University of Aeronautics, Zhengzhou University of Aeronautics, Quzhou University, Harbin Institute of Technology and Harbin Institute of Technology - National Key Laboratory for Precision Hot Processing of Metals
Downloads 14 (1,239,510)

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TiAl composites, TiB2-Ti2AlN particles, SPS, Mechanical properties

37.

Simultaneous Improvement of Room Temperature Fracture Toughness and High Temperature Oxidation Resistance of Nb-Si Based Alloys with Scandium Addition

Number of pages: 26 Posted: 04 Jun 2024
xiangyin Cui, dezhi Chen, fangdong Xu, Shouquan Du, Ruirun Chen and Qiang Song
Shandong University of Science and Technology, Harbin Institute of Technology, Shandong University of Science and Technology, Shandong University of Science and Technology, Harbin Institute of Technology - National Key Laboratory for Precision Hot Processing of Metals and Shandong University of Science and Technology
Downloads 13 (1,251,090)

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Nb-Si based alloy, Sc2O3, Oxidation, Fracture toughness

38.

Mechanism of Interstitial Atoms on Oxidation and Fracture of Niobium-Silicon Alloys

Number of pages: 20 Posted: 06 Oct 2023
Tianyu Zhao, Qi Wang, Ruirun Chen, Xiaowei Wang, Yanqing Su and Hengzhi Fu
Harbin Institute of Technology, Harbin Institute of Technology, Harbin Institute of Technology - National Key Laboratory for Precision Hot Processing of Metals, Harbin Institute of Technology, Harbin Institute of Technology and Harbin Institute of Technology
Downloads 13 (1,251,090)
Citation 1

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Nb-Si alloy, Interstitial atom, Fracture toughness, Oxidation resistance, Oxidation mechanism

39.

Hydrogen Sorption Behavior of Ti33v37mn30 Alloy after Cr Substitution and Heat Treatment

Number of pages: 20 Posted: 20 Dec 2022
Bin Liu, Xiaoyu Chen, LiFei Shang, Xin Ding and Ruirun Chen
Qingdao University, Qingdao University, Qingdao University, Harbin Institute of Technology and Harbin Institute of Technology - National Key Laboratory for Precision Hot Processing of Metals
Downloads 13 (1,251,090)

Abstract:

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Hydrogen ab-/desorption capacity, tetrahedral gap, Heat treatment, Phase composition, Ti-V-Mn alloys

40.

Strengthening Low-Angle Grain Boundaries by Twinning Grids: Improving the Ability of Γ Phase to Store and Block Dislocations in Tial Alloy

Number of pages: 27 Posted: 14 Mar 2025
Xiaokang Yang, Hongze Fang, Lingyan Zhou, Xianfei Ding, Yong Zhang and Ruirun Chen
Harbin Institute of Technology, Harbin Institute of Technology, Harbin Institute of Technology, Beijing Institute of Aeronautical Materials - Cast Titanium Alloy R&D Center, affiliation not provided to SSRN and Harbin Institute of Technology - National Key Laboratory for Precision Hot Processing of Metals
Downloads 12 (1,261,818)

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TiAl alloy, Twin grids, γ phase, Low angle grain boundary, Tensile properties at 900 °C

41.

Enhancement Mechanism on Room-Temperature Fracture Toughness and Oxidation Resistance of Nb-Si Based Alloy by Alloying

Number of pages: 20 Posted: 11 Apr 2024
Tianyu Zhao, Qi Wang, Ruirun Chen, Xiaowei Wang, Yanqing Su and Hengzhi Fu
Harbin Institute of Technology, Harbin Institute of Technology, Harbin Institute of Technology - National Key Laboratory for Precision Hot Processing of Metals, Harbin Institute of Technology, Harbin Institute of Technology and Harbin Institute of Technology
Downloads 12 (1,261,818)

Abstract:

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Nb-Si alloy, Fracture toughness, Oxidation resistance, Oxidation mechanism

42.

Temperature-Dependent Mechanical Properties and Fracture Behavior of Directionally Solidified Ti47al2cr2nb Alloy

Number of pages: 25 Posted: 02 May 2023
Yongzhe Wang, Xinwang Liu, Duo Dong, Dong Dong Zhu, Hongsheng Ding, Ruirun Chen, Jingjie Guo and Hengzhi Fu
Jinan University, Huazhong University of Science and Technology - State Key Laboratory of Materials Processing and Die and Mould Technology, Anhui Polytechnic University, Quzhou University, Harbin Institute of Technology, Harbin Institute of Technology - National Key Laboratory for Precision Hot Processing of Metals, Harbin Institute of Technology - National Key Laboratory for Precision Hot Processing of Metals and Harbin Institute of Technology
Downloads 11 (1,272,261)

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Directional solidification, TiAl alloy, Mechanical properties, Fracture behavior

43.

Investigating Scandium-Alloyed Nb-Si Systems: Microstructure, Oxidation Behavior, and Fracture Toughness

Number of pages: 24 Posted: 18 Jul 2024
xiangyin Cui, Qiang Song, fangdong Xu, Shouquan Du, Ruirun Chen and Qiang Song
Shandong University of Science and Technology, Shandong University of Science and Technology, Shandong University of Science and Technology, Shandong University of Science and Technology, Harbin Institute of Technology - National Key Laboratory for Precision Hot Processing of Metals and Shandong University of Science and Technology
Downloads 9 (1,291,248)

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Keywords: Nb-Si based alloy, Sc2O3, Oxidation, Fracture toughness

44.

Research on Nano-Scratching Behavior of Alcocrfeni2.1 Eutectic High Entropy Alloy

Number of pages: 15 Posted: 21 Dec 2024
Xing Wang, Silong Liu, Jiantong Wang, Shanshan Chen, Qin Xu and Ruirun Chen
Henan University of Technology, Henan University of Technology, Henan University of Technology, affiliation not provided to SSRN, Henan University of Technology and Harbin Institute of Technology - National Key Laboratory for Precision Hot Processing of Metals
Downloads 8 (1,299,482)

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high-entropy alloy, nano-scratching, scratching force, dislocation

45.

Optimization of Zr and Mo Element on Room-Temperature Fracture Toughness and the Integrity of Oxide Film

Number of pages: 21 Posted: 16 May 2023
Tianyu Zhao, Qi Wang, Ruirun Chen, Xiaowei Wang, Yanqing Su and Hengzhi Fu
Harbin Institute of Technology, Harbin Institute of Technology, Harbin Institute of Technology - National Key Laboratory for Precision Hot Processing of Metals, Harbin Institute of Technology, Harbin Institute of Technology and Harbin Institute of Technology
Downloads 7 (1,307,098)

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Nb-Si alloy, fracture toughness, oxidation resistance

46.

Crucial Role of Zrxniy Addition During Hydrogen Absorption/Desorption of Ti37v40mn23 Alloy

Number of pages: 26 Posted: 29 Mar 2024
Bin Liu, Xiaoyu Chen, LiFei Shang, Qiang Tao and Ruirun Chen
Qingdao University, Qingdao University, Qingdao University, Qingdao University and Harbin Institute of Technology - National Key Laboratory for Precision Hot Processing of Metals
Downloads 6 (1,313,598)

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Ti37V40Mn23+10wt.% ZrxNiy alloys, Alloy diversification, Phase structure, Kinetics properties, Dehydrogenation activation energy.