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Shengkai Gong

Beihang University (BUAA)

SCHOLARLY PAPERS

23

DOWNLOADS

706

TOTAL CITATIONS

5

Scholarly Papers (23)

1.

Exceptional Ultra-High Temperature Creep Resistance of a [111]-Oriented Single Crystal Superalloy

Number of pages: 11 Posted: 14 Nov 2023
Beihang University (BUAA), Beihang University (BUAA), Beihang University (BUAA), Beihang University (BUAA), Beihang University (BUAA) and Beihang University (BUAA)
Downloads 76 (844,901)

Abstract:

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Single crystal superalloys, Anisotropy, Ultra-high Temperature Creep, Dislocation, Strengthening Mechanisms

2.

Hirth Lock Configuration of a<001> Superdislocations and its Strengthening Effect of [111]-Oriented Single-Crystal Superalloy Against 1150°C Creep

Number of pages: 33 Posted: 26 Aug 2025
Dalian University of Technology, Beihang University (BUAA), Beihang University (BUAA), Beihang University (BUAA), Beihang University (BUAA), Suzhou Laboratory, Suzhou Laboratory, Suzhou Laboratory, Dalian University of Technology, Beihang University (BUAA), Beihang University (BUAA), Beihang University (BUAA), Chinese Academy of Sciences (CAS) - Superalloys Division, Dalian University of Technology, Beihang University (BUAA) and Beihang University (BUAA)
Downloads 71 (883,195)

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Single crystal superalloy, Creep mechanism

3.

Thickness-Related Failure Behaviors of the Thermal Barrier Coatings Under Thermal Gradient Cycling

Number of pages: 33 Posted: 17 Mar 2023
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Beihang University (BUAA), affiliation not provided to SSRN, Beihang University (BUAA), Beihang University (BUAA) and Beihang University (BUAA)
Downloads 51 (1,052,702)

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Thermal barrier coating, Thermal gradient cycling, Thermal growth oxides (TGO), Sintering, Competitive failure

4.

Study on the Mixed Corrosion Resistance of Yttria-Stabilised Zirconia Thermal Barrier Coating to Cmas and Nacl

Number of pages: 31 Posted: 01 Feb 2024
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Beihang University (BUAA), Beihang University (BUAA) and Beihang University (BUAA)
Downloads 46 (1,109,210)

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A. Thermal barrier coatings, A. CMAS+NaCl, B. Finite element method, B. Raman spectroscopy, C. Buckling failure, C. Spalling failure

Enhancing Hot Corrosion Resistance of NiCrAlYSi coatings by Al-Cr Co-deposition via Chemical Vapor Deposition (CVD)

Number of pages: 40 Posted: 27 Sep 2025
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Suzhou Laboratory, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Beihang University (BUAA) and Beihang University (BUAA)
Downloads 30 (1,371,100)

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Bond coatings, Chemical vapor deposition, Electron probe micro-analysis, Transmission Electron Microscope, Hot corrosion resistance

Enhancing Hot Corrosion Resistance of NiCrAlYSi coatings by Al-Cr Co-deposition via Chemical Vapor Deposition (CVD)

Number of pages: 40 Posted: 29 Aug 2025
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Beihang University (BUAA) and Beihang University (BUAA)
Downloads 14 (1,579,999)

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Superalloys, Gradient coatings, Chemical vapor deposition, Electron probe micro-analysis, Transmission Electron Microscope, Hot corrosion resistance

6.

Structural and Compositional Design of a Double-Layer NiCoCrAlY Bond Coat: HfSi Co-Doping in the Top Layer for Enhanced Oxidation Resistance in Water-Vapor/Oxygen Atmospheres

Number of pages: 39 Posted: 03 Nov 2025
affiliation not provided to SSRN, Tianmushan Laboratory, Beihang University (BUAA), affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Chinese Academy of Sciences (CAS) - Ningbo Institute of Materials Technology and Engineering, Beijing Jiaotong University, Beihang University (BUAA), affiliation not provided to SSRN and Beihang University (BUAA)
Downloads 43 (1,183,237)

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Hf/Si co-doping TGO growth Double-layer bond coat spallation spinel interfacial segregation

7.

The Strengthening Effects of Re-X (X=Mo, W, Cr Ta, Re) Mediated by Their Local Partitioning Behaviors at Γ/Γ' Interface In Ni-Based Single Crystal Superalloys

Number of pages: 34 Posted: 11 May 2022
affiliation not provided to SSRN, affiliation not provided to SSRN, Beihang University (BUAA), Beihang University (BUAA), Beihang University (BUAA), Beihang University (BUAA) and Beihang University (BUAA)
Downloads 42 (1,157,785)
Citation 2

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Ni-based single crystal superalloy, partitioning behavior, layer concentration, site preferences, Griffith fracture work, First-principles calculation

Study on Ni3al-Based Single Crystal Superalloy Joints Brazed by Vacuum Brazing with Zr-Containing Filler

Number of pages: 30 Posted: 04 Jul 2024
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Beihang University (BUAA), Beihang University (BUAA) and Beihang University (BUAA)
Downloads 21 (1,486,852)

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Zr-containing filler, brazing joint, Thermo-Calc, SEM, TEM

Study on Ni3al-Based Single Crystal Superalloy Joints Brazed by Vacuum Brazing with Zr-Containing Filler

Number of pages: 30 Posted: 21 May 2024
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Beihang University (BUAA), Beihang University (BUAA) and Beihang University (BUAA)
Downloads 13 (1,579,999)

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Zr-containing filler, brazing joint, Thermo-Calc, SEM, TEM

9.

Sub-solvus solution rejuvenation heat treatment enhances intermediate-temperature creep resistance of superalloys beyond original properties

Number of pages: 66 Posted: 30 Oct 2025
affiliation not provided to SSRN, Beihang University (BUAA), Beihang University (BUAA), Beihang University (BUAA) - School of Materials Science and Engineering, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Beihang University (BUAA), Beihang University (BUAA), Beihang University (BUAA), Beihang University (BUAA) and Beihang University (BUAA)
Downloads 32 (1,345,526)

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Ni-based single-crystal superalloys, Intermediate-temperature creep, Rejuvenation heat treatment, plastic deformation

10.

Thermal Fatigue Mechanism of Thin-Walled Ni3al-Based Single Crystal Alloy with Film Cooling Hole

Number of pages: 27 Posted: 13 Nov 2024
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Beihang University (BUAA), Beihang University (BUAA) and Beihang University (BUAA)
Downloads 31 (1,318,317)
Citation 1

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thermal fatigue, thin-walled structure, film cooling hole, Ni3Al-based single crystal alloy

11.

High Temperature In-Situ Synchrotron X-Ray Diffraction Technique of Thermal Barrier Coatings Under Thermal Gradient and Mechanical Loads

Number of pages: 30 Posted: 11 Sep 2024
affiliation not provided to SSRN, Chinese Academy of Sciences (CAS) - Shanghai Advanced Research Institute, Shanghai Jiao Tong University (SJTU) - Shanghai Key Laboratory of Advanced High-Temperature Materials and Precision Forming, Harbin Institute of Technology, Beihang University (BUAA), Chinese Academy of Sciences (CAS), Chinese Academy of Sciences (CAS) - Shanghai Advanced Research Institute, affiliation not provided to SSRN, Shanghai Jiao Tong University (SJTU) - Shanghai Key Laboratory of Advanced High-Temperature Materials and Precision Forming, affiliation not provided to SSRN, Chinese Academy of Sciences (CAS) - Shanghai Advanced Research Institute, Beihang University (BUAA) and affiliation not provided to SSRN
Downloads 25 (1,385,945)
Citation 1

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thermal barrier coatings, in-situ synchrotron X-ray diffraction, thermal gradient mechanical loading

12.

Terahertz Time-Domain Spectroscopy (Thz-Tds) Characterization of Stress Evolution of Electron Beam Physical Vapor Deposition (Eb-Pvd) Thermal Barrier Coatings (Tbcs) Under Thermal Cycling

Number of pages: 12 Posted: 20 Aug 2024
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Chinese Academy of Sciences (CAS) - Ningbo Institute of Materials Technology and Engineering, affiliation not provided to SSRN, Beihang University (BUAA), Beihang University (BUAA) and Beihang University (BUAA)
Downloads 25 (1,399,036)

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Thermal barrier coatings, Terahertz Time-Domain Spectroscopy, Characteristic frequency, Thermal cycling test

13.

High-Temperature Thermal Fatigue of Ni3al-Based Single Crystal Alloy Affected by Wall Thickness and Peak Temperature

Number of pages: 26 Posted: 15 May 2024
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Beihang University (BUAA), Beihang University (BUAA), Beihang University (BUAA) and affiliation not provided to SSRN
Downloads 25 (1,385,945)

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thermal fatigue behavior, thickness debit effect, thin-walled structure, Ni3Al-based single alloy, Paris' law

14.

Superdislocations Activated by 1200 °C Creep in Ni3al Phase of a Single Crystal Superalloy: Non-Coplanar Configuration and Motion Model

Number of pages: 10 Posted: 23 May 2025
Beihang University (BUAA), Dalian University of Technology, Beihang University (BUAA) - Key Laboratory of Aerospace Advanced Materials and Performance of Ministry of Education, Beihang University (BUAA), affiliation not provided to SSRN, Beihang University (BUAA), Beihang University (BUAA), Suzhou Laboratory, Suzhou Laboratory, affiliation not provided to SSRN, affiliation not provided to SSRN, Beihang University (BUAA), Beihang University (BUAA), Beihang University (BUAA) and Beihang University (BUAA)
Downloads 22 (1,436,435)

Abstract:

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Superalloy, Creep, superdislocation, TEM

15.

Study on Microstructure Evolution and Failure Behavior of Ni3al-Based Single Crystal Superalloy Joints Brazed with Ni-Based Filler

Number of pages: 18 Posted: 01 Mar 2024
affiliation not provided to SSRN, affiliation not provided to SSRN, China Gas Turbine Establishment, affiliation not provided to SSRN, Beihang University (BUAA) - School of Materials Science and Engineering, affiliation not provided to SSRN, affiliation not provided to SSRN, Beihang University (BUAA), Beihang University (BUAA) and Beihang University (BUAA)
Downloads 22 (1,424,331)

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Ni3Al-based, brazing joint, thermal exposure, SEM, TEM

16.

Effects of Coating Growth Mode on the Oxidation Behavior of a Hybrid Pt/Ru-Modified Aluminide Coating at 1200°C

Number of pages: 50 Posted: 29 Jul 2023
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Aero Engine Corporation of China, affiliation not provided to SSRN, Beihang University (BUAA), affiliation not provided to SSRN and Beihang University (BUAA)
Downloads 22 (1,424,331)

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A Metal coatings, A Platinum group metals, B Nanoinductor, B TEM, C Rumpling, C Oxidation

17.

Effect of Co Distribution on the Oxidation Behavior of Aluminide Coatings in Mo-Rich Ni-Based Single-Crystal Superalloy

Number of pages: 47 Posted: 06 Aug 2024
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Beihang University (BUAA), Beihang University (BUAA) and Beihang University (BUAA)
Downloads 21 (1,436,435)

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Co modified aluminide coatingOxidation

18.

High Co Content Doping on Sulfidation Corrosion Behavior of Aluminide Coating on Mo-Rich Ni3al Based Single-Crystal Superalloy at 900°C

Number of pages: 61 Posted: 23 Aug 2025
affiliation not provided to SSRN, affiliation not provided to SSRN, Beihang University (BUAA), Beihang University (BUAA) and Beihang University (BUAA)
Downloads 17 (1,491,251)

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Hot corrosion, Co-modified aluminide coatings, Single crystal superalloy

19.

Microstructure generation of Ni-based single-crystal superalloys across continuous composition spaces via a latent diffusion transformer

Number of pages: 46 Posted: 15 Apr 2026
affiliation not provided to SSRN, Beihang University (BUAA), affiliation not provided to SSRN, affiliation not provided to SSRN, Beihang University (BUAA), Beihang University (BUAA), Beihang University (BUAA) and Beihang University (BUAA)
Downloads 16 (1,509,872)

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generative composition–microstructure mapping, Ni-based single-crystal superalloys, phase-field simulation, Diffusion Transformer

20.

Multi-Scale Influences of As-Cast Microstructure Heritability on Intermediate/High Temperature Stress Rupture Behaviors of [111]-Oriented Ni-Based Single Crystal Superalloy

Number of pages: 32 Posted: 02 Sep 2024
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Beihang University (BUAA), Beihang University (BUAA), affiliation not provided to SSRN, Suzhou Laboratory, Suzhou Laboratory, Beihang University (BUAA), affiliation not provided to SSRN, Beihang University (BUAA) and Beihang University (BUAA)
Downloads 15 (1,500,778)
Citation 1

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As-cast microstructure heritability (CMH), Stress rupture property, Deformation behavior, Fracture mode, Multi-scale influence

21.

Effect of Static Overheating Thermal Exposure and Thermal Cycles on Microstructure Evolution and Stress Rupture Property of a Ni-Based Single-Crystal Superalloy

Number of pages: 34 Posted: 23 Jun 2025
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Sichuan University, Beihang University (BUAA), affiliation not provided to SSRN, affiliation not provided to SSRN, Beihang University (BUAA), Beihang University (BUAA) and Beihang University (BUAA)
Downloads 14 (1,518,554)

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Single crystal superalloy, overheating thermal process, microstructure evolution, Deformation mechanism

Stress-dependent creep behavior and deformation mechanisms in a Ni₃Al single-crystal alloy under 1200℃ ultra-high temperature

Number of pages: 38 Posted: 14 Apr 2026
affiliation not provided to SSRN, affiliation not provided to SSRN, Beihang University (BUAA), affiliation not provided to SSRN, Sichuan University, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Beihang University (BUAA), Beihang University (BUAA), Beihang University (BUAA) and Beihang University (BUAA)
Downloads 7 (1,646,315)

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Ni3Al single crystal alloy, Creep, Stress-dependent, Deformation mechanism

Stress-dependent creep behavior and deformation mechanisms in a Ni₃Al single-crystal alloy under 1200℃ ultra-high temperature

Number of pages: 38 Posted: 25 May 2026
affiliation not provided to SSRN, affiliation not provided to SSRN, Beihang University (BUAA), affiliation not provided to SSRN, Sichuan University, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Beihang University (BUAA), Beihang University (BUAA), Beihang University (BUAA) and Beihang University (BUAA)
Downloads 5 (1,657,086)

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Ni3Al single crystal alloy, Creep, Stress-dependent, Deformation mechanism

23.

Effect of Oxygen Excess on the Oxidation Behavior of Pt-Modified NiAl Coating under Hydrogen–Oxygen Combustion Environments

Number of pages: 49 Posted: 15 Jul 2026
affiliation not provided to SSRN, Northeastern University, Tianmushan Laboratory, affiliation not provided to SSRN, Aero Engine Corporation of China, Tianmushan Laboratory, affiliation not provided to SSRN, Beihang University (BUAA) and Beihang University (BUAA)
Downloads 0

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Pt modified aluminide coating, Hydrogen-Oxygen burner rig, Alumina scale, oxidation mechanism