Zobrazeno 1 - 10
of 108
pro vyhledávání: '"Junheng Gao"'
Autor:
Li Hao, Chaolei Zhang, Chenxuan Liu, Jianlin Sun, Wanli Sun, Shuize Wang, Junheng Gao, Honghui Wu, Haitao Zhao, Xinping Mao
Publikováno v:
Journal of Materials Research and Technology, Vol 33, Iss , Pp 4654-4673 (2024)
In this paper, the influence of decreasing Zr content (0.0110 wt%, 0.0044 wt%) on the microstructure, MnS inclusion characteristics, and mechanical properties of medium carbon ferrite-pearlite steel was studied. The results show that the volume fract
Externí odkaz:
https://doaj.org/article/285a8aac83964ef3aa383fcc78dc57fd
Autor:
Xiaokun Pan, Jincheng Li, Chaolei Zhang, Xinping Mao, Wenjun Wang, Shuize Wang, Guilin Wu, Junheng Gao, Honghui Wu, Haitao Zhao
Publikováno v:
Journal of Materials Research and Technology, Vol 33, Iss , Pp 954-964 (2024)
The present study investigated the impact of 20–80 ppm Nb on the microstructure and properties of hypereutectoid pearlite steel. Remarkably, even trace amounts of Nb exhibited a favorable effect on the refinement of austenite grain. The addition of
Externí odkaz:
https://doaj.org/article/f20a8b73d5c94b37a38a587338c788f1
Autor:
Penghui Bai, Chunlei Shang, Dexin Zhu, Haitao Zhao, Yufan Liu, Jianlong Kuang, Fengfan Li, Jiahao Ji, Shuize Wang, Guilin Wu, Junheng Gao, Chaolei Zhang, Hong-Hui Wu
Publikováno v:
Journal of Materials Research and Technology, Vol 32, Iss , Pp 3423-3431 (2024)
Aluminum alloys are extensively utilized in the transportation and aerospace industries due to their excellent processability and corrosion resistance. A key aspect affecting the application of aluminum alloys is fatigue failure, with fatigue strengt
Externí odkaz:
https://doaj.org/article/25e41ccb85b84723bcb57e84d4d0f8c5
Publikováno v:
工程科学学报, Vol 46, Iss 5, Pp 775-783 (2024)
This paper summarizes the application, review, and award of research funding in the Mining and Metallurgical Engineering discipline in the topics of petroleum engineering, mining engineering, safety science and engineering, and metallurgy and materia
Externí odkaz:
https://doaj.org/article/9bc28a8641a14053b348bd5c7df01b64
Autor:
Rohan Maddamsetti, Yi Yao, Teng Wang, Junheng Gao, Vincent T. Huang, Grayson S. Hamrick, Hye-In Son, Lingchong You
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-15 (2024)
Abstract Horizontal gene transfer (HGT) and gene duplication are often considered as separate mechanisms driving the evolution of new functions. However, the mobile genetic elements (MGEs) implicated in HGT can copy themselves, so positive selection
Externí odkaz:
https://doaj.org/article/d0127204580143ac9c74414d5cf6ce70
Autor:
Haitao Zhao, Junheng Gao, Guilin Wu, Honghui Wu, Chaolei Zhang, Yuhe Huang, Yang Luo, Xiaoqian Yang, Shuize Wang
Publikováno v:
Journal of Materials Research and Technology, Vol 28, Iss , Pp 1957-1966 (2024)
Acicular ferrite (AF) has been regarded as the optimal microstructure in steel welds and heat affect zones (HAZs), because of its superior combination of strength and toughness. Although various aspects of AF have been investigated, the crystallograp
Externí odkaz:
https://doaj.org/article/5f6c7b657498424a9503cfa5da47ebbe
Publikováno v:
Energies, Vol 17, Iss 18, p 4705 (2024)
To realize a carbon-efficient and economically optimized dispatch of the integrated energy system (IES), this paper introduces a highly efficient dispatch strategy that integrates demand response within a tiered carbon trading mechanism. Firstly, an
Externí odkaz:
https://doaj.org/article/b8fb89feac034fa1826107251a5fd679
Autor:
Zhuo Cheng, Jinyue Liu, Gang Liu, Shuize Wang, Honghui Wu, Junheng Gao, Haitao Zhao, Chaolei Zhang, Guilin Wu, Xinping Mao
Publikováno v:
Journal of Materials Research and Technology, Vol 27, Iss , Pp 664-680 (2023)
High-strength press-hardened steels (PHSs) are characterized by a martensite structure of high strength and adequate ductility. Strengthening PHSs with high C contents is usually accompanied by a loss of ductility and toughness. To overcome this inhe
Externí odkaz:
https://doaj.org/article/0290aad478b9496eb08deec0eb5e6252
Autor:
Shaojie Lv, Hong-Hui Wu, Kaiyang Wang, Chaolei Zhang, Jiaming Zhu, Shuize Wang, Guilin Wu, Junheng Gao, Xu-Sheng Yang, Xinping Mao
Publikováno v:
Journal of Materials Research and Technology, Vol 26, Iss , Pp 8922-8933 (2023)
Pearlitic steel, known for its superior strength, plasticity and wear resistance, is widely used in diverse applications including light rail, spring production, wire manufacturing, high-rise constructions, etc. The pearlite phase transformation invo
Externí odkaz:
https://doaj.org/article/9b4861b107104276ad305e810d82f826
Autor:
Penghui Bai, Chunlei Shang, Hong-Hui Wu, Guoqiang Ma, Shuize Wang, Guilin Wu, Junheng Gao, Yimian Chen, Jinyong Zhang, Jiaming Zhu, Xinping Mao
Publikováno v:
Journal of Materials Research and Technology, Vol 25, Iss , Pp 6949-6964 (2023)
The escalating global demand for energy resources, particularly oil and natural gas, underlines the critical need for enhancing the performance of pipeline infrastructure. This necessity is particularly pronounced in extreme environments such as remo
Externí odkaz:
https://doaj.org/article/b8997382a1984c6f9b42620ae33a337d