Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Si-qian Bao"'
Publikováno v:
Journal of Materials Research and Technology, Vol 24, Iss , Pp 3977-3983 (2023)
Based on Butler and Toop models, the surface tensions of liquid Fe-3.0%Si (wt.%, same as below) alloys with different Boron (B) additions were calculated. Meanwhile, the surface tensions of Fe-3.0%Si and Fe-3.0%Si-0.5%B alloys at 1550–1650 °C were
Externí odkaz:
https://doaj.org/article/ed583c21d0374c07b3961207de00fccf
Autor:
Zhen Qian, Si-qian Bao, Yong-qing Zhang, Xue-hai Qian, Xue-liang Chen, Lei Feng, Ming-quan Li
Publikováno v:
Materials Research Express, Vol 9, Iss 10, p 106513 (2022)
To address the problem of rusting of reinforcing bars that occurs in industry, the aim is to control the denseness of the iron oxide skin by changing the controlled cooling process without increasing the production cost, thereby improving the corrosi
Externí odkaz:
https://doaj.org/article/abb6cdceb3544355b359c937040f1577
Publikováno v:
Advanced Materials Research. 1156:17-24
In this paper, the hot compression tests were performed to study on deformation-induced pearlite transformation in vanadium microalloyed eutectoid steel. The results showed that volume fraction of deformation -induced pearlite were higher and the pea
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::490a79d98ea88a7088104df1c173fdb8
https://doi.org/10.4028/www.scientific.net/amr.1156.17
https://doi.org/10.4028/www.scientific.net/amr.1156.17
Publikováno v:
Advanced Materials Research. :1081-1086
The temperature field and stress field were simulated using the finite element software (ABAQUS) for Q345c continuous casting slab during cooling process. The hot ductility curve, high temperature tensile strength curve, and the surface stress value
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ff7937c9e53721eb2999a4a922565492
https://doi.org/10.4028/www.scientific.net/amr.785-786.1081
https://doi.org/10.4028/www.scientific.net/amr.785-786.1081
Publikováno v:
Advanced Materials Research. :850-853
A 3-D modeling based on the numerical resolution of fluid flow and heat transfer are utilized to investigate the thermal phenomena during laser laser-cladding processes of BT20 alloy. From this model, it has been found that the shape and size of the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::86807f4abce4d6602011d10d5060eb1d
https://doi.org/10.4028/www.scientific.net/amr.479-481.850
https://doi.org/10.4028/www.scientific.net/amr.479-481.850
Publikováno v:
Applied Mechanics and Materials. :1367-1371
In this research work, ProCAST software is employed to study the sand casting process of a box-type part for wind turbine. The casting part is big in size, non-uniform in wall thickness, and heavy in some local positions. Shrinkage cavity and porosit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8ff609ee12a28e3d78c785bdf2bb7a76
https://doi.org/10.4028/www.scientific.net/amm.121-126.1367
https://doi.org/10.4028/www.scientific.net/amm.121-126.1367
Publikováno v:
Applied Mechanics and Materials. :46-50
A 3-D modeling based on the numerical resolution of fluid flow and heat transfer for laser-cladding processes of In718 Superalloy is proposed. The implementation of developed procedures allowed us to treat the problem with specific and complex bounda
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::036aef4e83e6f52caff35d4e8622ee58
https://doi.org/10.4028/www.scientific.net/amm.80-81.46
https://doi.org/10.4028/www.scientific.net/amm.80-81.46
Publikováno v:
Advanced Materials Research. 214:224-229
In this paper, a three-dimensional simulation model for laser-cladding processes of magnesium alloys is proposed. The applied loading is a moving heat source that depends on process parameters such as power density, laser beam diameter and scanning s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::192ac5ccd8d4181f1447cbd03786c410
https://doi.org/10.4028/www.scientific.net/amr.214.224
https://doi.org/10.4028/www.scientific.net/amr.214.224
Publikováno v:
Physics of Metals & Metallography; Oct2019, Vol. 120 Issue 10, p936-942, 7p