World's Best Scientists 2026 revealed!

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Materials Science

D-Index
44
Citations
8316
World Ranking
11995
National Ranking
3289

Overview

Ruirun Chen is affiliated with the Harbin Institute of Technology in China. Their research contributions span key areas within engineering and materials science, with a focus on mechanical engineering and materials chemistry. The scientist's work also extends to aerospace engineering, atomic and molecular physics and optics, and mechanics of materials.

Their research topics cover a diverse range of subjects, including:

  • Intermetallics and Advanced Alloy Properties
  • High Entropy Alloys Studies
  • Titanium Alloys Microstructure and Properties
  • MXene and MAX Phase Materials
  • High-Temperature Coating Behaviors
  • Advanced materials and composites
  • Additive Manufacturing Materials and Processes

Recent selected papers authored or co-authored by Ruirun Chen include:

  • High-entropy alloys: a review of mechanical properties and deformation mechanisms at cryogenic temperatures, 2022, Journal of Materials Science
  • Machine learning prediction of the mechanical properties of γ-TiAl alloys produced using random forest regression model, 2022, Journal of Materials Research and Technology
  • Electron beam freeform fabrication of NiTi shape memory alloys: Crystallography, martensitic transformation, and functional response, 2022, Materials Science and Engineering A
  • NbMoTiVSi refractory high entropy alloys strengthened by forming BCC phase and silicide eutectic structure, 2020, Journal of Material Science and Technology
  • An as-cast high-entropy alloy with remarkable mechanical properties strengthened by nanometer precipitates, 2020, Nanoscale

Their frequent collaborators include:

  • Hongze Fang
  • Yanqing Su
  • Jingjie Guo
  • Hengzhi Fu
  • Another individual also named Jingjie Guo

Ruirun Chen publishes regularly in several journals known for materials science and engineering research. These frequently include:

  • SSRN Electronic Journal
  • Materials Science and Engineering A
  • Journal of Alloys and Compounds
  • Materials Characterization
  • Journal of Materials Research and Technology

The body of work reflects significant engagement with the investigation and development of advanced alloy systems, particularly high entropy alloys and titanium-based materials. This research often involves exploring microstructural characteristics, mechanical behavior under various conditions, and emerging manufacturing processes such as additive manufacturing.

Best Publications

  • Composition design of high entropy alloys using the valence electron concentration to balance strength and ductility

    Ruirun Chen;Gang Qin;Huiting Zheng;Liang Wang

  • Strengthening FCC-CoCrFeMnNi high entropy alloys by Mo addition

    Gang Qin;Ruirun Chen;Huiting Zheng;Hongze Fang

  • Effect of Co content on phase formation and mechanical properties of (AlCoCrFeNi) 100-x Co x high-entropy alloys

    Gang Qin;Wentian Xue;Chenglei Fan;Ruirun Chen

  • Microstructure evolution, Cu segregation and tensile properties of CoCrFeNiCu high entropy alloy during directional solidification

    Huiting Zheng;Ruirun Chen;Gang Qin;Xinzhong Li

  • Hot deformation characteristics and dynamic recrystallization of the MoNbHfZrTi refractory high-entropy alloy

    N.N. Guo;L. Wang;L.S. Luo;X.Z. Li

  • Microstructures and mechanical properties of Nb-alloyed CoCrCuFeNi high-entropy alloys

    Gang Qin;Shu Wang;Ruirun Chen;Xue Gong

  • Microstructure and mechanical properties of refractory high entropy (Mo0.5NbHf0.5ZrTi)BCC/M5Si3 in-situ compound

    N.N. Guo;L. Wang;L.S. Luo;X.Z. Li

  • High-entropy alloys: a review of mechanical properties and deformation mechanisms at cryogenic temperatures

    Unknown

  • Microstructure and oxidation behaviour of plasma-sprayed NiCoCrAlY coatings with and without Ta on Ti44Al6Nb1Cr alloys

    Ruirun Chen;Xue Gong;You Wang;Gang Qin

  • Synergistic effect of B and Y on the isothermal oxidation behavior of TiAl-Nb-Cr-V alloy

    X. Gong;R.R. Chen;H.Z. Fang;H.S. Ding

  • Variations of microstructure and tensile property of γ-TiAl alloys with 0–0.5 at% C additives

    Qiang Wang;Hongsheng Ding;Hailong Zhang;Ruirun Chen

  • Phase separation of AlCoCrFeNi2.1 eutectic high-entropy alloy during directional solidification and their effect on tensile properties

    Huiting Zheng;Ruirun Chen;Gang Qin;Xinzhong Li

  • Deformation behavior and microstructural evolution of directionally solidified TiAlNb-based alloy during thermo-compression at 1373–1573 K

    Shulin Dong;Ruirun Chen;Jingjie Guo;Hongsheng Ding

  • Microstructure and mechanical properties of in-situ MC-carbide particulates-reinforced refractory high-entropy Mo0.5NbHf0.5ZrTi matrix alloy composite

    N.N. Guo;L. Wang;L.S. Luo;X.Z. Li

  • A novel face-centered-cubic high-entropy alloy strengthened by nanoscale precipitates

    Gang Qin;Ruirun Chen;Peter K. Liaw;Yanfei Gao

  • Twin and twin intersection phenomena in a creep deformed microalloyed directionally solidified high Nb containing TiAl alloy

    Unknown

  • A novel method for grain refinement and microstructure modification in TiAl alloy by ultrasonic vibration

    Unknown

  • NbMoTiVSix refractory high entropy alloys strengthened by forming BCC phase and silicide eutectic structure

    Qin Xu;Dezhi Chen;Chongyang Tan;Xiaoqin Bi

  • Microstructural control and mechanical properties of Ti–47Al–2Cr–2Nb alloy by directional solidification electromagnetic cold crucible technique

    Ge Nie;Hongsheng Ding;Ruirun Chen;Jingjie Guo

  • Investigation of macro/microstructure evolution and mechanical properties of directionally solidified high-Nb TiAl-based alloy

    Ruirun Chen;Shulin Dong;Jingjie Guo;Hongsheng Ding

  • Effects and mechanism of ultrasonic irradiation on solidification microstructure and mechanical properties of binary TiAl alloys.

    Ruirun Chen;Deshuang Zheng;Tengfei Ma;Hongsheng Ding

  • Effects of ultrasonic vibration on the microstructure and mechanical properties of high alloying TiAl

    Unknown

  • An as-cast high-entropy alloy with remarkable mechanical properties strengthened by nanometer precipitates

    Gang Qin;Ruirun Chen;Peter K Liaw;Yanfei Gao

  • Enhanced strength and ductility in Ti46Al4Nb1Mo alloys via boron addition

    Yingmei Tan;Ruirun Chen;Ruirun Chen;Hongze Fang;Yangli Liu

  • CoCrFeMnNi high-entropy alloys reinforced with Laves phase by adding Nb and Ti elements

    Gang Qin;Zibo Li;Ruirun Chen;Huiting Zheng

  • Effect of composing element on microstructure and mechanical properties in Mo–Nb–Hf–Zr–Ti multi-principle component alloys

    N.N. Guo;L. Wang;L.S. Luo;X.Z. Li

  • Directional solidification of titanium alloys by electromagnetic confinement in cold crucible

    Hongsheng Ding;Ruirun Chen;Jingjie Guo;Weisheng Bi

Frequent Co-Authors

Jingjie Guo
Jingjie Guo Harbin Institute of Technology
Hengzhi Fu
Hengzhi Fu Northwestern Polytechnical University
Yanqing Su
Yanqing Su Utah State University
Hongzhi Cui
Hongzhi Cui Ocean University of China
Yanfei Gao
Yanfei Gao University of Tennessee at Knoxville
Peter K. Liaw
Peter K. Liaw University of Tennessee at Knoxville
Jiecai Han
Jiecai Han Harbin Institute of Technology
Levente Vitos
Levente Vitos Royal Institute of Technology
Guodong Wang
Guodong Wang Northeastern University
Robert O. Ritchie
Robert O. Ritchie Lawrence Berkeley National Laboratory

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