default author photo

Hongqiang Du

affiliation not provided to SSRN

  • affiliation not provided to SSRN

SCHOLARLY PAPERS

3

DOWNLOADS

47

TOTAL CITATIONS

2

Scholarly Papers (3)

Actions:
Email selected abstracts
1.

Investigation of Microstructural Evolution and Deformation Behavior in a Novel Nickel-Based Superalloy During Isothermal Compression Following Heat Treatment

Number of pages: 27 Posted: 17 Aug 2024
Xingyun Fan, Yanzhuo Liu, Qianlong Ren, Xiaowei Li, Hongqiang Du, Yongsheng Wei, Yingnan Shi, Xinmei Hou, Peipeng Jin and Jinhui Wang
Qinghai University, Qinghai University, Qinghai University, Qinghai University, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, University of Science and Technology Beijing - Beijing Advanced Innovation Center for Materials Genome Engineering, Qinghai University - Qinghai Provincial Engineering Research Center of High Performance Light Metal Alloys and Forming and Qinghai University - Qinghai Provincial Engineering Research Center of High Performance Light Metal Alloys and Forming
Downloads 21 (1,436,435)
Citation 2

Abstract:

Loading...

P/M nickel-based superalloy, Hot deformation behavior, Microstructural evolution, Dynamic recrystallization

2.

Heat Treatment-Driven Γs′ Phase Evolution to Improve the Strength and Toughness of a Novel Ni-Based Powder Superalloy

Number of pages: 31 Posted: 29 Jul 2025
Kongyan Zhang, Yanzhuo Liu, Qianlong Ren, Hongqiang Du, Yingnan Shi, Yongsheng Wei, Xinmei Hou, Lei Zhang, Jinhui Wang and Peipeng Jin
Qinghai University, Qinghai University, Qinghai University, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, University of Science and Technology Beijing - Beijing Advanced Innovation Center for Materials Genome Engineering, Qinghai University, Qinghai University - Qinghai Provincial Engineering Research Center of High Performance Light Metal Alloys and Forming and Qinghai University - Qinghai Provincial Engineering Research Center of High Performance Light Metal Alloys and Forming
Downloads 14 (1,509,872)

Abstract:

Loading...

Ni-base superalloy, Heat treatment, γs′ precipitates, Strengthening and Toughening mechanism.

3.

Contribution to Plastic Forming Via the Activated Unconventional (111) <112> Slip System in a Novel Powder Metallurgy Nickel-Based Superalloy

Number of pages: 28 Posted: 12 Jun 2025
Yanzhuo Liu, Jianmin Cui, Hongqiang Du, Yingnan Shi, Yongsheng Wei, Xinmei Hou, Jinhui Wang, Lijia Chen and Peipeng Jin
Qinghai University, Qinghai University, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, University of Science and Technology Beijing - Beijing Advanced Innovation Center for Materials Genome Engineering, Qinghai University - Qinghai Provincial Engineering Research Center of High Performance Light Metal Alloys and Forming, Shenyang University of Technology and Qinghai University - Qinghai Provincial Engineering Research Center of High Performance Light Metal Alloys and Forming
Downloads 12 (1,526,714)

Abstract:

Loading...

Nickel-base superalloy, Microstructural evolution, Dynamic recrystallization, γ′ phase