Zobrazeno 1 - 10
of 240
pro vyhledávání: '"Bo Yu"'
Autor:
Jian-Chen Zhang, Yu Hu, Kang Jiao, Hong-Feng Wang, Yuan-Bo Xie, Bo Yu, Li-Li Zhao, Tong-Jie Zhang
Publikováno v:
The Astrophysical Journal Supplement Series, Vol 270, Iss 2, p 23 (2024)
Accurately measuring the Hubble parameter is vital for understanding the expansion history and properties of the Universe. In this paper, we propose a new method that supplements the covariance between redshift pairs to improve the reconstruction of
Externí odkaz:
https://doaj.org/article/516bcd6330334d4eae1207c560cfdc35
Publikováno v:
Materials Research Express, Vol 9, Iss 10, p 106506 (2022)
A horizontal centrifugal casting experiment was designed to determine the change in the solidification structure of Al-Cu alloy casting and the underlying variation in temperature, then obtained interface heat transfer coefficient by inverse calculat
Externí odkaz:
https://doaj.org/article/2228f142c85d42d0b5575c4c60da81fd
Publikováno v:
Materials Research Express, Vol 8, Iss 4, p 046517 (2021)
The microstructure, phase structure, mechanical properties and damping capacity of Al _x Fe _2 CrNiCu ( x = 0.0, 0.5, 0.75, 1.0, 1.5) (x in molar ratio) HEAs were investigated. The results show that with the increase of x value, the volume fractions
Externí odkaz:
https://doaj.org/article/c4ad81f4840745f8ad3b7319e752d08e
Publikováno v:
Materials Research Express, Vol 7, Iss 6, p 066523 (2020)
A force-indentation contact model is presented for the dynamic contact loading of elastoplastic particle and plate to incorporate the material’s strain-rate-dependent plasticity, built theoretically from the well-known Hertz contact law and Hill’
Externí odkaz:
https://doaj.org/article/59b97c15a17b443d9766126863cf7894
Publikováno v:
Materials Research Express, Vol 7, Iss 9, p 096406 (2020)
CrCN/Cr multilayer films were synthesized by multi-arc ion plating deposition technique, and the microstructure, mechanical and tribological properties of films were systematically investigated. The results showed that the thickness of the CrCN and C
Externí odkaz:
https://doaj.org/article/0d32716c173243b48d470d4a326c847c
Publikováno v:
Nanotechnology; 5/13/2024, Vol. 35 Issue 20, p1-7, 7p
Publikováno v:
Chinese Physics B.
In this paper, an edge-coupled interdependent networks with directed dependency links (EINDDL) model is proposed, and the theoretical analysis framework of this model based on the self-consistent probabilities method is developed. The phase transitio
Autor:
Chenhui Deng, Bo Yu
Publikováno v:
Journal of Physics: Conference Series. 2492:012001
According to investigate the current situation of the envelope of LNG unloading arm, this paper in view of the relationship between the structure and the envelope of LNG unloading arm, a complete set of calculation program is designed by using the ap
Publikováno v:
Journal of Physics: Conference Series. 2460:012071
The damage effect of reactive fragments on titanium alloy plates is studied through experiment and theoretical analysis. The oblique penetration process and the damage effects of the target influenced by the incident angle and velocity were analyzed.
Publikováno v:
Journal of Physics: Conference Series. 2437:012063
Radon is a naturally occurring radioactive inert gas that poses a significant threat to the human health. Coconut shell activated carbon has been verified to be the best radon adsorbing material, but its radon adsorption capacity still cannot meet th