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Akademický článek

Microstructure and impact behavior of Mg-4Al-5RE-xGd cast magnesium alloys

Autor: Jie Wei, Qudong Wang, Huisheng Cai, Mahmoud Ebrahimi, Chuan Lei

Publikováno v: Journal of Magnesium and Alloys, Vol 12, Iss 5, Pp 1799-1814 (2024)

This work investigated the microstructure and impact behavior of Mg-4Al-5RE-xGd (RE represents La-Ce mischmetal; x = 0, 0.2, 0.7 wt.%) alloys cast by high-pressure die casting (HPDC), permanent mold casting (PMC), and sand casting (SC) techniques. Th

Externí odkaz: https://doaj.org/article/7bc1bc959d084508a3898054ccd5a249

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Akademický článek

R&D and Application of Commissioning Tools for Reactor Protection System of High-Temperature Gas-Cooled Reactor—Pebble-Bed Module

Autor: Chuan LEI, Peng CHENG, Zhijun ZHANG

Publikováno v: 南方能源建设, Vol 10, Iss 6, Pp 153-159 (2023)

[Introduction] This article aims to overcome the shortcomings of commissioning techniques for reactor protection systems and improve the efficiency and quality of reactor protection system commissioning. [Method] A set of automation commissioning too

Externí odkaz: https://doaj.org/article/6d749fb4b0284a9d9922ae607e872e17

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Akademický článek

Effects of natural aging on the artificial aging kinetics and responses of Al–5Mg–3Zn–1Cu (wt.%) alloy

Autor: Chuan Lei, Nannan Zhang, Qudong Wang, Mahmoud Ebrahimi, Dezhi Li, Huaping Tang, Huisheng Cai

Publikováno v: Journal of Materials Research and Technology, Vol 25, Iss , Pp 7140-7153 (2023)

Effects of natural aging (NA) on artificial aging (AA) behavior of Al–5Mg–3Zn–1Cu alloy were studied from the perspectives of kinetics and microstructure evolution. The results show that short-term NA (24 h) has marginal effects on AA at any te

Externí odkaz: https://doaj.org/article/5a04c28a17eb4547980b797d563da5b6

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Akademický článek

Hot deformation constitutive model and processing maps of homogenized Al–5Mg–3Zn–1Cu alloy

Autor: Chuan Lei, Qudong Wang, Huaping Tang, Tianwen Liu, Zhongyang Li, Haiyan Jiang, Kui Wang, Mahmoud Ebrahimi, Wenjiang Ding

Publikováno v: Journal of Materials Research and Technology, Vol 14, Iss , Pp 324-339 (2021)

Isothermal uniaxial compression experiments were performed in the range of 300–450 °C and 0.001 to 10 s−1 to clarify the hot deformation behavior of homogenized Al–5Mg–3Zn–1Cu alloy. The results revealed that the flow curves exhibited typi

Externí odkaz: https://doaj.org/article/58a9bf9cdbb04765ad49e45def5c5ef6

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Akademický článek

Impact of High Thermal Setting and Fluid Activities on Sandstone Compaction: A Case Study of the Baiyun Sag in the Pearl River Mouth Basin (Northern South China Sea)

Autor: Chi Li, Jinglan Luo, Caiwei Fan, Shanshan Li, Shijiu Wu, Chuan Lei, Kunpeng Song

Publikováno v: Geofluids, Vol 2021 (2021)

Compaction is regarded as central to the reduction of reservoir physical properties. The thermal compaction process controlled by a basin’s heat flow and the static compaction caused by overload on rocks are both important factors controlling the c

Externí odkaz: https://doaj.org/article/2bdf8794842a4153a6361f623cb3111e

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Akademický článek

Evaluation method of ore grade estimation effectiveness.

Autor: Liu, Zhan-Ning¹ (AUTHOR), Lu, Chuan-Lei² (AUTHOR) 819070179@qq.com, Tian, Rui¹ (AUTHOR), Deng, Yang-Yang¹ (AUTHOR), Liu, Zhan-Hui² (AUTHOR), Zhang, Peng-Wei¹ (AUTHOR)

Publikováno v: PLoS ONE. 9/12/2024, Vol. 19 Issue 9, p1-20. 20p.

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