Výsledky vyhledávání - "Wu, Yun‐sheng"

Dissertation/ Thesis

A Study on Marine Education in Secondary School Status and Improvement Strategies

Autor: Wu, Yun-sheng

Taiwan is an island country, and thus the relationship between Taiwan and ocean is very closed. In 2007, the Ministry of Education published ¡§The White Paper on Marine Education Policies¡¨. In 2008, the Ministry of Education subsumed marine educ

Externí odkaz: http://etd.lib.nsysu.edu.tw/ETD-db/ETD-search/view_etd?URN=etd-0908108-113304

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Akademický článek

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Dissertation/ Thesis

Morphology and Phase Behavior in Poly(n-alkyl methacrylate) and Poly(n-alkyl acrylate)

Autor: Wu, Yun-Sheng

In this research,we observed PAMA(poly(n-alkyl methacrylate)) and PAA(poly(n-alkyl acrylate)¡^side chain crystalline.We find side chain is longer and crystalize more easily,melting point is higher.In the result of DSC thermograms,the length of side

Externí odkaz: http://etd.lib.nsysu.edu.tw/ETD-db/ETD-search/view_etd?URN=etd-0716100-172602

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Akademický článek

Long-term performance and economic evaluation of full-scale MF and RO process – A case study of the changi NEWater Project Phase 2 in Singapore

Autor: Bai, Yao, Shan, Feng, Zhu, Yao-yao, Xu, Jun-yi, Wu, Yun-sheng, Luo, Xue-geng, Wu, Yin-hu, Hu, Hong-Ying, Zhang, Bao-lin

Publikováno v: In Water Cycle 2020 1:128-135

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Akademický článek

Relationship between high temperature microstructural evolution and creep rupture life of Cr35Ni45Nb alloy under different oxidation conditions

Autor: XIAO Jiang-chu, ZHANG Mai-cang, WU Yun-sheng

Publikováno v: 工程科学学报, Vol 38, Iss 5, Pp 699-705 (2016)

The relationship of creep rupture life and microstructural evolution under different high temperature oxidation conditions for Cr35Ni45 Nb alloy was studied by using SEM and quantitative electronic probe analysis. It was found that the microstructure

Externí odkaz: https://doaj.org/article/7fa6b4239f1d4e329102bc7da409785a

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Akademický článek

Hot deformation behavior and flow-stress anomaly of 5Cr9Si3 valve steel at elevated temperatures

Autor: WU Yun-sheng, PENG Yi-chao, ZHANG Mai-cang, ZHENG Lei, DONG Jian-xin

Publikováno v: 工程科学学报, Vol 37, Iss 4, Pp 454-460 (2015)

The hot deformation behavior of 5Cr9Si3 valve steel was investigated by hot working simulation test at different hot working parameters. When the deformation temperature increases from 850 to 900℃ or from 1000 to 1100℃, the peak stress decreases;

Externí odkaz: https://doaj.org/article/3cee526580ef4fe980042d0ca0a92142

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