Zobrazeno 1 - 10
of 285
pro vyhledávání: '"Z.K. Zhang"'
Publikováno v:
Energy Reports, Vol 8, Iss , Pp 10895-10912 (2022)
In this study, a prototype of a flat-disk global visualisation loop heat pipe was constructed, and the two-phase working phenomenon in the system operation was elaborated. This study focuses on a new method for global visualisation of loop heat pipes
Externí odkaz:
https://doaj.org/article/9ca827b451a443eca3a2442ebcb7b530
Publikováno v:
Journal of Materials Research and Technology, Vol 9, Iss 5, Pp 11361-11369 (2020)
This paper studied the evolution of in situ TiC particles in an Al-12Si alloy and the effect of Si on their stability. The samples were observed with scanning electron microscopy, and the phase analysis was performed by energy dispersive spectroscopy
Externí odkaz:
https://doaj.org/article/c7b90637e9504548b5e7f36f6e4082e8
Autor:
Z.K. Zhang, 張智凱
98
In this paper, the finite element method and Taguchi method are used to investigate the effect of preform shapes (flat, concave and convex) on strain hardening of backward extrusion at the extruded portion. A series of simulations on the back
In this paper, the finite element method and Taguchi method are used to investigate the effect of preform shapes (flat, concave and convex) on strain hardening of backward extrusion at the extruded portion. A series of simulations on the back
Externí odkaz:
http://ndltd.ncl.edu.tw/handle/99072404383793474706
Publikováno v:
Information Systems Journal. 32:696-728
Public procurement has been considered as a policy tool to foster small and medium-sized enterprises (SMEs), while the effectiveness remains unclear. This study aims to assess the participation and performance of SMEs in Canadian public procurements.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::34f8c6284fda28f5187cc08d6949938d
https://doi.org/10.21203/rs.3.rs-1794334/v1
https://doi.org/10.21203/rs.3.rs-1794334/v1
Publikováno v:
Applied Thermal Engineering. 227:120452
Autor:
Alexandra Suvorova, Han Wang, Lorenzo Faraone, Ziyuan Li, Wenwu Pan, Renjie Gu, Junliang Liu, Lan Fu, Z.K. Zhang, Wen Lei, Sarah E. M. Gain
Publikováno v:
Nano Research. 15:368-376
The demand for future semiconductor devices with enhanced performance and lower cost has driven the development of epitaxial growth of high quality, free-standing semiconductor thin film materials without the requirement of lattice matching to the su
Akademický článek
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Publikováno v:
Allelopathy Journal. 52:131-142
This study aimed to test the allelopathic effects of Eucalytus urophylla Blake. forest soil on 5-native broad-leaved tree species (Bauhinia purpurea L., Acacia confusa Merr., Acacia podalyriifolia A. Cunn. ex G. Don., Celtis sinensis Pers. Liquidamba
Publikováno v:
Journal of the Association for Information Systems. 22:1245-1284
Obsessive online social gaming has become a worldwide societal challenge that deserves more scholarly investigation. However, this issue has not received much attention in the information systems (IS) research community. Guided by dual-system theory,