Zobrazeno 1 - 10
of 78
pro vyhledávání: '"Liang, Shengli"'
Autor:
Hong, Wenming, Liang, Shengli
Consider a critical branching random walk on $\mathbb{R}$. Let $Z^{(n)}(A)$ be the number of individuals in the $n$-th generation located in $A\in \mathcal{B}(\mathbb{R})$ and $Z_{n}:=Z^{(n)}(\mathbb{R})$ denote the population of the $n$-th generatio
Externí odkaz:
http://arxiv.org/abs/2311.11044
Autor:
Hong, Wenming, Liang, Shengli
Consider a branching random walk on the real line with a random environment in time (BRWRE). A necessary and sufficient condition for the non-triviality of the limit of the derivative martingale is formulated. To this end, we investigate the random w
Externí odkaz:
http://arxiv.org/abs/2306.15204
Autor:
Hong, Wenming, Liang, Shengli
We consider a random walk $\{S_n\}_{n\in \mathbb{N}}$ in time-inhomogeneous random environment $\xi$. For almost each realization of $\xi$, we formulate a quenched harmonic function, based on which we can define the random walk in random environment
Externí odkaz:
http://arxiv.org/abs/2211.15017
Autor:
Zhu Hanjing, Tian Baohong, Zhang Yi, Zhou Meng, Li Yunzhang, Zheng Xianhua, Liang Shengli, Liu Shuang, Sun Wenyu, Liu Yong, Volinsky Alex A.
Publikováno v:
Nanotechnology Reviews, Vol 12, Iss 1, Pp 478-93 (2023)
With the rapid development of the copper-based composite in the field of electrical contact material industry, the problem of poor arc erosion resistance of the copper-based material becomes more and more prominent. Improving the arc erosion resistan
Externí odkaz:
https://doaj.org/article/dfe7ecb91eee4b3d8df22c98b23a55a2
Autor:
Liang, Shengli, Li, Yunzhang, Zhang, Yi, Zhou, Meng, Liu, Shuang, Li, Xu, Geng, Yongfeng, Tian, Baohong, Jia, Yanlin, Liu, Yong, Volinsky, Alex A.
Publikováno v:
In Journal of Alloys and Compounds 10 February 2023 934
Autor:
Zheng, Xianhua, Zhou, Meng, Zhang, Yi, Huang, Jinliang, Li, Yunzhang, Zhu, Hanjing, Tang, Shunlong, Li, De, Liang, Shengli, Tian, Baohong, Liu, Yong, Li, Xu, Jia, Yanlin, Volinsky, Alex A.
Publikováno v:
In Journal of Materials Research and Technology January-February 2023 22:2158-2173
Autor:
Zhou, Meng, Geng, Yongfeng, Zhang, Yi, Ban, Yijie, Li, Xu, Jia, Yanlin, Liang, Shengli, Tian, Baohong, Liu, Yong, Volinsky, Alex A.
Publikováno v:
In Materials Characterization January 2023 195
Autor:
Li, Lihua, Liu, Shuang, Zhou, Meng, Zhang, Yi, Liang, Shengli, Huang, Jinliang, Tian, Baohong, Geng, Yongfeng, Ban, Yijie, Liu, Yong, Jia, Yanlin, Li, Xu, Volinsky, Alex A.
Publikováno v:
In Journal of Materials Research and Technology May-June 2022 18:1412-1423
Autor:
Liang, Shengli, Zhou, Meng, Zhang, Yi, Liu, Shuang, Li, Xu, Tian, Baohong, Geng, Yongfeng, Ban, Yijie, Jia, Yanlin, Liu, Yong, Volinsky, Alex A.
Publikováno v:
In Journal of Alloys and Compounds 5 April 2022 899
Publikováno v:
Science and Engineering of Composite Materials, Vol 28, Iss 1, Pp 500-509 (2021)
Nano-Al2O3 dispersion-strengthened Cu20W composite was fabricated by vacuum hot-pressing sintering process. The electrical conductivity, relative density, and Brinell hardness were tested, respectively. The gleeble-1500D thermomechanical simulator wa
Externí odkaz:
https://doaj.org/article/d00783790c00427fb3b6b5d10fcd0ce8