Zobrazeno 1 - 10
of 302
pro vyhledávání: '"HUANG Yuanchun"'
Autor:
WANG Xucheng, HUANG Yuanchun
Publikováno v:
Cailiao gongcheng, Vol 52, Iss 7, Pp 130-139 (2024)
The Al-Mg-Si alloy plate produced by traditional hot rolling has many defects such as complicated processes， long time and high cost， which seriously restricts the development of Al-Mg-Si alloy. Therefore， the Al-Mg-Si alloy plate produced by t
Externí odkaz:
https://doaj.org/article/28fafc9479284263ae3d3d2f55478a67
Autor:
Wang Xinzhu, Huang Yuanchun
Publikováno v:
Frontiers in Public Health, Vol 12 (2024)
ObjectiveThe current study aims to investigate the correlations between qi stagnation, qi deficiency, and depression levels among college students.MethodThis study investigated 403 college students and measured their levels of depression, qi stagnati
Externí odkaz:
https://doaj.org/article/536f203ae9584707a9ca79474007d899
Publikováno v:
Cailiao gongcheng, Vol 51, Iss 5, Pp 76-86 (2023)
The compression deformation test on extruded-solid solution 7A43 alloy (Al-6.0Zn-2.1Mg-0.15Cu-0.15Zr, mass fraction/%) was conducted by Gleeble-3500 machine with strain rate of 0.001 s-1 to 1 s-1 at room temperature, and the microstructural features
Externí odkaz:
https://doaj.org/article/4edb0b6fc4bc44d4acb4b7155b3d7ce7
Publikováno v:
Cailiao gongcheng, Vol 51, Iss 4, Pp 103-112 (2023)
In order to study the changes in the content, type of the refractory phases and grain size during homogenization of the 5083 aluminum alloy, material microstructure was characterized by metallographic microscope (OM), scanning electron microscope(SEM
Externí odkaz:
https://doaj.org/article/ef8acec86e9c49d387d866254ea9690d
Publikováno v:
Journal of Materials Research and Technology, Vol 10, Iss , Pp 840-852 (2021)
The structural stabilities and thermal properties of η′ and η phase at high temperature and pressure were investigated via first principles calculations combined with quasi-harmonic Debye approximation (QHA). The calculated results illustrate η
Externí odkaz:
https://doaj.org/article/e47d4c9954c44a588bc02be546694c1e
Autor:
Sheng, Zhiyong1,2 (AUTHOR) shengzy@innochina.ltd, Huang, Yuanchun1,3,4 (AUTHOR) ychuang@csu.edu.cn, Zhao, Yongxing2,5 (AUTHOR) csumingli@csu.edu.cn, Fu, Rong3,4 (AUTHOR) 203701015@csu.edu.cn, Wang, Xucheng6 (AUTHOR) wangxuchengcsu@163.com, Fan, Xi2 (AUTHOR) 15761647992@163.com, Wu, Fan2 (AUTHOR)
Publikováno v:
Materials (1996-1944). Sep2024, Vol. 17 Issue 17, p4236. 18p.
Publikováno v:
In Journal of Alloys and Compounds 25 November 2024 1006
Publikováno v:
In Journal of Materials Research and Technology November-December 2024 33:1018-1031
Publikováno v:
In Journal of Alloys and Compounds 15 October 2024 1002
Publikováno v:
In Progress in Natural Science: Materials International October 2024 34(5):955-966