default author photo

Dexin Ma

Central South University

Changsha, 410083

China

  • Central South University

SCHOLARLY PAPERS

6

DOWNLOADS

249

TOTAL CITATIONS

1

Scholarly Papers (6)

Actions:
Email selected abstracts
1.

Effect of Remelting Solution Heat Treatment on Microstructure Evolution of Nickel-Based Single Crystal Superalloy Dd5

Number of pages: 23 Posted: 27 Jan 2022
Tianwei Cheng, Yan Wang, Y.X Zhao, Qing Hu and Dexin Ma
Central South University, Central South University, Central South University, Central South University and Central South University
Downloads 61 (961,006)

Abstract:

Loading...

Nickel-based single crystal superalloy, microstructure, Remelting heat treatment, γ′ phase, incipient melting structure

2.

Effect of High-Temperature Stress Relief Annealing on the Recrystallization of Pre-Deformed Ni-Based Single Crystal Superalloy

Number of pages: 23 Posted: 24 Nov 2024
Fuze Xu, Y.C Lin, Dexin Ma, G.C. Wu, B.W Cheng, Y.X Zhao, L. Li and Y.P. Deng
Central South University, Central South University, Central South University, Central South University, affiliation not provided to SSRN, Central South University, affiliation not provided to SSRN and affiliation not provided to SSRN
Downloads 46 (1,121,190)

Abstract:

Loading...

Single crystal superalloy, High-temperature stress relief annealing, Dislocation reactions, Recrystallization, Plastic strain

3.

Effect of Withdrawal Rate on the Microstructure and Static Recrystallization Behavior of Ni-Based Single Crystal Superalloy

Downloads 45 (1,121,190)
Citation 1

Effect of Withdrawal Rate on the Microstructure and Static Recrystallization Behavior of Ni-Based Single Crystal Superalloy

Number of pages: 28 Posted: 23 Aug 2024
fuze xu, W Xiong, Y.C Lin, Dexin Ma, B.W Cheng, G. Xie, D.G He and Y.X Zhao
Central South University, affiliation not provided to SSRN, Central South University, Central South University, affiliation not provided to SSRN, Chinese Academy of Sciences (CAS) - Superalloys Division, Central South University and Central South University
Downloads 24 (1,445,011)

Abstract:

Loading...

Single-crystal superalloys, recrystallization, Directional Solidification, Withdrawal rate, Microstructure

Effect of Withdrawal Rate on the Microstructure and Static Recrystallization Behavior of Ni-Based Single Crystal Superalloy

Number of pages: 28 Posted: 10 Sep 2024
Fuze Xu, fuze xu, W Xiong, Y.C Lin, Dexin Ma, B.W Cheng, G. Xie, D.G He, Y.X Zhao, L. Li and Y.P. Deng
Central South University, Central South University, affiliation not provided to SSRN, Central South University, Central South University, affiliation not provided to SSRN, Chinese Academy of Sciences (CAS) - Superalloys Division, Central South University, Central South University, affiliation not provided to SSRN and affiliation not provided to SSRN
Downloads 21 (1,486,852)
Citation 1

Abstract:

Loading...

Single-crystal superalloys, Recrystallization, directional solidification, Withdrawal rate, Microstructure

4.

Effect of Solidification Direction on Microstructure and Mechanical Property of Single Crystal Superalloy Cmsx-4

Number of pages: 26 Posted: 06 Mar 2023
Tianwei Cheng, Yan Wang, Y.X Zhao, Binbin Lv and Dexin Ma
affiliation not provided to SSRN, Central South University, Central South University, affiliation not provided to SSRN and Central South University
Downloads 39 (1,222,651)

Abstract:

Loading...

Nickel-based single crystal superalloy, Solidification direction, Freckle, Microstructure, Nano-indentation, Remelting heat treatment

5.

Effect of Crystal Orientation and External Stress on Static Recrystallization Behavior of a Ni-Based Single Crystal Superalloy

Number of pages: 20 Posted: 19 May 2023
Fuze Xu, Y.C Lin, Dexin Ma, D.G He, G. Liu, Y.X Zhao and L. Li
Central South University, Central South University, Central South University, Central South University, Central South University, Central South University and affiliation not provided to SSRN
Downloads 37 (1,236,159)

Abstract:

Loading...

Single crystal superalloy, Crystal orientation, Solution heat treatment, Static recrystallization

6.

Effect of Solidification Direction on Microstructureand Mechanical Property of Single Crystal Superalloy Cmsx-4

Number of pages: 26 Posted: 13 Mar 2023
Tianwei Cheng, Yan Wang, Y.X Zhao, Binbin Lv and Dexin Ma
affiliation not provided to SSRN, Central South University, Central South University, affiliation not provided to SSRN and Central South University
Downloads 21 (1,436,435)

Abstract:

Loading...

Nickel-based single crystal superalloy, Solidification direction, Freckle, microstructure, Nano-indentation, Remelting heat treatment