Zobrazeno 1 - 10
of 78
pro vyhledávání: '"Kailun Zheng"'
Publikováno v:
Case Studies in Construction Materials, Vol 20, Iss , Pp e03140- (2024)
Carbon fiber-reinforced polymer (CFRP) is attractive to serve as reinforcements for concrete structures under harsh environmental conditions. Previous studies show that strip-shaped CFRP stirrups are satisfactory to replace conventional steel stirrup
Externí odkaz:
https://doaj.org/article/466dafbdcb5145538ee2165e1c444b62
Publikováno v:
Zhongguo shipin weisheng zazhi, Vol 33, Iss 02, Pp 166-170 (2021)
Objective To investigate the contamination levels and critical control point of Bacillus cereus in wet rice products and starch products and propose control measures. Methods Enterprises and workshops that produce wet rice products and starch product
Externí odkaz:
https://doaj.org/article/0d5d6df3762d4e74a67a0aaf8ae402f6
Autor:
Dechong Li, Haihui Zhu, Shuguang Qu, Jiatian Lin, Ming Ming, Guoqing Chen, Kailun Zheng, Xiaochuan Liu
Publikováno v:
Materials, Vol 16, Iss 2, p 810 (2023)
This paper presents a systematic study of heating effects on the hot deformation and microstructure of dual-phase titanium alloy Ti-6Al-4V (TC4) under hot forming conditions. Firstly, hot flow behaviors of TC4 were characterized by conducting tensile
Externí odkaz:
https://doaj.org/article/104a8f70c8e1438da2aee719d0500f97
Publikováno v:
Metals, Vol 12, Iss 6, p 1011 (2022)
Fabrication of a newly developed high entropy alloy is an essential step to enable it to be used as an industrial structure for its potential applications, such as billets, frames and tubes. Bulk forming processes at high temperatures are preferably
Externí odkaz:
https://doaj.org/article/87319e186dc9485ba0d63fb362cd9e0e
Publikováno v:
Metals, Vol 12, Iss 1, p 42 (2021)
The precise characterisation of hot flow behavior of titanium alloys is of vital importance for practical hot forming processes. To precisely determine the hot flow behavior of titanium alloys under the forming conditions, Gleeble hot tensile tests a
Externí odkaz:
https://doaj.org/article/675efa58c0fa4799a7827727be03353a
Publikováno v:
International Journal of Lightweight Materials and Manufacture, Vol 1, Iss 2, Pp 55-80 (2018)
Aluminium alloys are being increasingly utilised in the automotive and aerospace industries to reduce the weight of vehicles. Extensive research has been conducted to overcome the poor ductility of aluminium alloys at room temperature and improve for
Externí odkaz:
https://doaj.org/article/cdcf2462f42146c48fb1e377bd4409bd
Autor:
Dongzhi Lin, Quan Jiang, Xiaojing Ma, Kailun Zheng, Xiaodi Gong, Sheng Teng, Jianlong Xu, Yanjun Dong
Publikováno v:
G3: Genes, Genomes, Genetics, Vol 8, Iss 1, Pp 253-263 (2018)
The Spo0B-associated GTP-binding (Obg) proteins are essential for the viability of nearly all bacteria. However, the detailed roles of Obg proteins in higher plants have not yet been elucidated. In this study, we identified a novel rice (Oryza sativa
Externí odkaz:
https://doaj.org/article/989ad12e85954df7a7a696db5e402ad6
Publikováno v:
Metals, Vol 11, Iss 8, p 1189 (2021)
During plastic deformation, the change of structural states is known to be complicated and indeterminate, even in single crystals. This contributes to some enduring problems like the prediction of deformed texture and the commercial applications of s
Externí odkaz:
https://doaj.org/article/52c1e9676ec44b3cbd8422c3e73557de
Publikováno v:
Metals, Vol 11, Iss 2, p 314 (2021)
Physicallybased constitutive equations are increasingly used for finite element simulations of metal forming processes due to the robust capability of modelling of underlying microstructure evolutions. However, one of thelimitations of current models
Externí odkaz:
https://doaj.org/article/afe89a7965194de9b13c94d66297f1d4
Publikováno v:
Journal of Manufacturing and Materials Processing, Vol 4, Iss 3, p 76 (2020)
Preheating is the first but critical step for hot stamping high strength precipitate hardened aluminum alloys. To thoroughly understand the effects of preheating conditions—i.e., preheating rate and heating temperature—on the strength and hot def
Externí odkaz:
https://doaj.org/article/235625c08bdd4cad817c6bff486eac89