Zobrazeno 1 - 10
of 162
pro vyhledávání: '"Yonghua Rong"'
Autor:
Menghan Wang, Yonghua Rong, Chao Jia, Hiroatsu Fukuda, Weijun Gao, Tomo Inoue, Shengnan Han, Jing Cao, Jiangling Ma
Publikováno v:
Buildings, Vol 14, Iss 9, p 3019 (2024)
Research on odor preference is needed to improve indoor environment quality. There-fore, to create a better odor environment in the living space, it is necessary to determine the common characteristics of odor preferences in the living environment fo
Externí odkaz:
https://doaj.org/article/66fcc10935fc4b0fba272b28e15d60e3
Publikováno v:
Journal of Materials Research and Technology, Vol 27, Iss , Pp 7380-7393 (2023)
A phase field model is presented to investigate the influence of cleavage planes in martensite and austenite phases and the loading rate on the crack propagation process with considering the Kurdjumov-Sachs (K-S) orientation relationship in martensit
Externí odkaz:
https://doaj.org/article/5b6f977b5bbc41f59d2460f200cc74a7
Publikováno v:
Journal of Materials Research and Technology, Vol 25, Iss , Pp 763-772 (2023)
Quenching is an important technology for enhancing strength of steels. It is the development tendency of heat treatment to replace both polluted oil quenching and polymer aqueous solution quenching with clean water quenching. However, the problem of
Externí odkaz:
https://doaj.org/article/a02771c3e0e147d298c52de277a3af78
Publikováno v:
Case Studies in Thermal Engineering, Vol 52, Iss , Pp 103769- (2023)
Global warming has increased the cooling energy consumption for the operation of built heritages, especially for industrial heritage which suffers from thermal performance deficiencies and are facing the dilemma of functional conversion. In order to
Externí odkaz:
https://doaj.org/article/ef93d6740d49432ab162aa589115d5d7
Publikováno v:
Heat Treatment and Surface Engineering, Vol 5, Iss 1 (2023)
ABSTRACTQuenching is often an essential step in heat treatment of steels for enhancing strength. Water quenching which is low cost and free of pollution risk instead of oil quenching or polymer aqueous solution quenching which is high cost and has hi
Externí odkaz:
https://doaj.org/article/58d28bed685b47629559e5fd06b0e64e
Publikováno v:
Journal of Materials Research and Technology, Vol 24, Iss , Pp 3352-3362 (2023)
Clarifying the relationship between compositions, heat treatment processes, and mechanical properties of carbon steel, as the basis of material design, is challengeable, while machine learning (ML) makes this complex correlation explicit. In this wor
Externí odkaz:
https://doaj.org/article/e850f1a9e4af4caf956bc94359cefe00
Publikováno v:
Materials, Vol 13, Iss 15, p 3261 (2020)
Laser shock peening (LSP) is an innovative surface treatment process with the potential to change surface microstructure and improve mechanical properties of additively manufactured (AM) parts. In this paper, the influences of LSP on the microstructu
Externí odkaz:
https://doaj.org/article/1f6e6ba62dee41aabaf89d93c036a7c4
Autor:
Yanguang Cui, Chuanzhu Hu, Ping Yu, Dongyue Xie, Lingti Kong, Yonghua Rong, Mao Wen, Jianxin Zou
Publikováno v:
Materials Research Express, Vol 7, Iss 6, p 066518 (2020)
H-H binding energies in tetragonal and octahedral sites (TS & OS) of α -Fe lattice were calculated by density functional theory (DFT) under correction of elastic energy. Strong attractive interactions were identified as H atoms were incorporated in
Externí odkaz:
https://doaj.org/article/9fdc1d2d00864f43a8ea5ea692a7ebaa
Publikováno v:
Crystals, Vol 9, Iss 2, p 94 (2019)
High-strength medium-carbon martensitic steel was heat treated through a quenching-partitioning-tempering (Q-P-T) treatment. Both the mechanism for improved ductility and the high temperature stability of austenite were investigated. The Q-P-T marten
Externí odkaz:
https://doaj.org/article/14485260974a4145b6c5c57eb6083bae
Autor:
Qingguo Hao, Qingsong Zhou, Qi Yang, Ke Zhang, Weitao Yang, Cheng Zheng, Cong Fu, Yonghua Rong
Publikováno v:
steel research international. 94
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c67c164a33b141585a962fd94c1442d1
https://doi.org/10.1002/srin.202200399
https://doi.org/10.1002/srin.202200399