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Akademický článek

Theory and Examples of Mathematical Modeling for Fine Weave Pierced Fabric

Autor: ZHOU Yu-bo, LI Yan-xia, LI Min, GU Yi-zhuo, ZHANG Zuo-guang, SONG Yong-zhong, YU Li-qiong, CHENG Jia

Publikováno v: Cailiao gongcheng, Vol 45, Iss 4, Pp 102-107 (2017)

A mathematical abstraction and three-dimensional modeling method of three-dimensional woven fabric structure was developed for the fine weave pierced fabric, taking parametric continuity splines as the track function of tow. Based on the significant

Externí odkaz: https://doaj.org/article/99d1a0cae7984f2099ed56b4e30a31d1

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Akademický článek

Influence of superheat on internal structure of the bearing steel

Autor: LU Zhi-fang, ZHANG Zhi-guang, ZHAO Zheng-zheng, WANG Wei, LI Yan-xia, HE Hong-jie, WANG Cheng-jie

Publikováno v: 工程科学学报, Vol 38, Iss S1, Pp 45-49 (2016)

The influence of superheat on internal structure of the bearing steel is researched by the macrostructure inspection tech-nology of dendrite corrosion and metallographic test method of bloom and wire with quenching and tempering heat treatment. The r

Externí odkaz: https://doaj.org/article/e94035ba07fb4eca978a12215544f74b

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Akademický článek

Raman Spectra Characteristics of Fluid Inclusion in the Shaanxi Formation of the Dingbian Area in the Ordos Basin

Autor: LI Yan-xia, YAN Xin-yi, TIAN Yu-feng

Publikováno v: Yankuang ceshi, Vol 34, Iss 6, Pp 678-683 (2015)

Raman Spectroscopy is an important means of non-destructive fluid inclusions analysis. Composition of fluid inclusions in quartz from the Shaanxi formation of the Dingbian area in the Ordos Basin was determined by the Raman technique. These inclusion

Externí odkaz: https://doaj.org/article/5f75dbd8627345fab16e4281d1926f05

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