Search Results - Qiaoyu Wu

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    Research on optimization of C4 repair operation of Harmony electric locomotive based on preventive maintenance. by Yihan Liu, Jieping Wu, Qiaoyu Wu

    Published 2025-01-01

    Harmonious High-Power AC Electric Locomotive, as the main type of locomotive for freight transport in China, the safety of its operation and maintenance issues have been the focus of great attention by the operation department. How to reduce the high maintenance cost and shorten the time-consuming l...

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    Structure, Physicochemical Properties and Antioxidant Activities of Pectin Obtained from Different Varieties of Potato Residue by Ruiping GAO, Wei TANG, Mingyan LIANG, Wenbin ZHOU, Li WU, Qiaoyu WU, Ruoruo WANG, Jia LIU

    Published 2025-07-01

    In this study, pectin was extracted using an acid method from potato residues of four cultivars, including Marco Gaoshan from Enshi, Hubei (HP), red-skinned and yellow-fleshed potatoes from the Yunnan Plateau (YP), russet-skinned potatoes from Dingxi, Gansu (GP), and yellow-skinned and yellow-fleshe...

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    A Comprehensive Error Analysis of the Neutron Elliptical Cylindrical Mirror with High Gain by Weichen Gu, Jun Yu, Pengfeng Sheng, Fengrui Tang, Qiya Zhang, Peng Chen, Qiaoyu Wu, Wentao Song, Zhangran Cao, Zhengxiang Shen, Zhong Zhang, Zhanshan Wang

    Published 2025-06-01

    The elliptical cylindrical mirror has been utilized in neutron small-angle scattering and reflectometry to enhance the neutron intensity at the sample position. However, the performance of the elliptical cylindrical mirror can be impacted by surface slope errors, reflectivity, and misalignments. In...

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