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Akademický článek

Study on the applicability of two numerical models for simulation of infrared turbulent spouted bed

Autor: HOU Zhi-yun, DUAN Xu, REN Guang-yue, LI Lin-lin, XU Yi-ming

Publikováno v: Shipin yu jixie, Vol 39, Iss 2, Pp 73-80 (2023)

Objective： This study aimed to obtain suitable turbulence model for simulation infrared combined spouted bed numerical valued. Methods: Two equation models (SST k-ε and Realizable k-ε) were used for numerical simulation to obtain the performance

Externí odkaz: https://doaj.org/article/31a75073dc9242668c8dfdfe1d952d82

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Akademický článek

Intelligent Routing Technology for Multi-terminal Access in Integrated Network

Autor: XU Yi-ming, MA Li, FU Ying-xun, LI Yang, MA Dong-chao

Publikováno v: Jisuanji kexue, Vol 49, Iss 12, Pp 332-339 (2022)

Aiming at the problem of network load balancing caused by the drastic fluctuation of network traffic caused by the access of a large number of terminal devices in the integrated heterogeneous network,an intelligent routing algorithm TDANRA based on r

Externí odkaz: https://doaj.org/article/a06626cdd52a406b9dec975d31f170ba

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Akademický článek

Preparation of Biodiesel Using Silver-Modified Phosphotungstic Acid as Catalyst

Autor: XU Chao, CAI Zhe, WANG Qing, MEI Xing-yu, ZHOU You-sheng, XU Yi-ming, DUAN-MU Jia-hui, WANG Si-tian, HAN Xiao-xiang

Publikováno v: Chinese Journal of Magnetic Resonance, Vol 37, Iss 01, Pp 86-94 (2020)

A series of silver-modified phosphotungstic acid catalysts AgxH3-xPW12O40 (x=1, 2, 3) were synthesized by incorporating silver nitrate into phosphotungstic acid. The structure, stability and acidity of the catalysts synthesized were characterized by

Externí odkaz: https://doaj.org/article/f6fe39d595a6427b8f682f7b4e80fff3

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Akademický článek

Molybdenite Re-Os Isotopic Dating of Xitian Deposit in Hunan Province and Its Geological Significance

Autor: GUO Chun-li, LI Chao, WU Shi-chong, XU Yi-ming

Publikováno v: Yankuang ceshi, Vol 33, Iss 1, Pp 142-152 (2014)

The Xitian large-scale W-Sn polymetallic ore field has been explored in recent years. It is found in jointed adjoining areas of the Nanling and Qinhang metallogenic belts which are located on the boundary between Hunan and Jiangxi provinces, and the

Externí odkaz: https://doaj.org/article/caa1cfdc978e48f8ad42980e29f8397a

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