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","thumbnailUrl":"1007-2284-2025--8-101/thumbnail/5E0A8235-DC99-433f-8408-27F9D66DA73D-F004.jpg"},{"captionCn":"叶片压力云图 ","magId":"6cb09131-c5d6-4596-aa36-f81e54e185d1","labelCn":"图5","pptUrl":"1007-2284-2025--8-101/5E0A8235-DC99-433f-8408-27F9D66DA73D-F005.jpg.ppt","labelEn":"Fig.5","figUrl":"1007-2284-2025--8-101/5E0A8235-DC99-433f-8408-27F9D66DA73D-F005.jpg","titleEn":"Fig.5 Blade pressure cloud diagram","titleCn":"图5 叶片压力云图","id":"F5","captionEn":"Blade pressure cloud diagram ","thumbnailUrl":"1007-2284-2025--8-101/thumbnail/5E0A8235-DC99-433f-8408-27F9D66DA73D-F005.jpg"},{"captionCn":"叶轮中心截面速度矢量图 ","magId":"8e3f2d0d-dd43-4ed6-bca9-93acffc7b37a","labelCn":"图6","pptUrl":"1007-2284-2025--8-101/5E0A8235-DC99-433f-8408-27F9D66DA73D-F006.jpg.ppt","labelEn":"Fig.6","figUrl":"1007-2284-2025--8-101/5E0A8235-DC99-433f-8408-27F9D66DA73D-F006.jpg","titleEn":"Fig.6 Velocity vector diagram of impeller center section","titleCn":"图6 叶轮中心截面速度矢量图","id":"F6","captionEn":"Velocity vector diagram of impeller center section ","thumbnailUrl":"1007-2284-2025--8-101/thumbnail/5E0A8235-DC99-433f-8408-27F9D66DA73D-F006.jpg"},{"captionCn":"模型子午面对比图 ","magId":"350a06ac-1129-4985-837f-178fedb28be1","labelCn":"图7","pptUrl":"1007-2284-2025--8-101/5E0A8235-DC99-433f-8408-27F9D66DA73D-F007.jpg.ppt","labelEn":"Fig.7","figUrl":"1007-2284-2025--8-101/5E0A8235-DC99-433f-8408-27F9D66DA73D-F007.jpg","titleEn":"Fig.7 Meridional plane comparison diagram of the model","titleCn":"图7 模型子午面对比图","id":"F7","captionEn":"Meridional plane comparison diagram of the model ","thumbnailUrl":"1007-2284-2025--8-101/thumbnail/5E0A8235-DC99-433f-8408-27F9D66DA73D-F007.jpg"},{"captionCn":"不同进口边模型图 ","magId":"8521f27a-fb8f-4df2-adbd-7eeb2ce2e87c","labelCn":"图8","pptUrl":"1007-2284-2025--8-101/5E0A8235-DC99-433f-8408-27F9D66DA73D-F008.jpg.ppt","labelEn":"Fig.8","figUrl":"1007-2284-2025--8-101/5E0A8235-DC99-433f-8408-27F9D66DA73D-F008.jpg","titleEn":"Fig.8 Model diagram of different inlet edges","titleCn":"图8 不同进口边模型图","id":"F8","captionEn":"Model diagram of different inlet edges ","thumbnailUrl":"1007-2284-2025--8-101/thumbnail/5E0A8235-DC99-433f-8408-27F9D66DA73D-F008.jpg"},{"captionCn":"不同进口边模型所得扬程效率图 ","magId":"f4e5152c-0b61-4c40-a98f-f25fb5e070ce","labelCn":"图9","pptUrl":"1007-2284-2025--8-101/5E0A8235-DC99-433f-8408-27F9D66DA73D-F009.jpg.ppt","labelEn":"Fig.9","figUrl":"1007-2284-2025--8-101/5E0A8235-DC99-433f-8408-27F9D66DA73D-F009.jpg","titleEn":"Fig.9 Head efficiency diagram obtained from differentinlet edge models","titleCn":"图9 不同进口边模型所得扬程效率图","id":"F9","captionEn":"Head efficiency diagram obtained from differentinlet edge models ","thumbnailUrl":"1007-2284-2025--8-101/thumbnail/5E0A8235-DC99-433f-8408-27F9D66DA73D-F009.jpg"},{"captionCn":"不同进口边模型压力云图 ","magId":"a280ebaf-a404-498c-9711-e010c036694d","labelCn":"图10","pptUrl":"1007-2284-2025--8-101/5E0A8235-DC99-433f-8408-27F9D66DA73D-F010.jpg.ppt","labelEn":"Fig.10","figUrl":"1007-2284-2025--8-101/5E0A8235-DC99-433f-8408-27F9D66DA73D-F010.jpg","titleEn":"Fig.10 Pressure nephogram of different inlet edge models","titleCn":"图10 不同进口边模型压力云图","id":"F10","captionEn":"Pressure nephogram of different inlet edge models ","thumbnailUrl":"1007-2284-2025--8-101/thumbnail/5E0A8235-DC99-433f-8408-27F9D66DA73D-F010.jpg"},{"captionCn":"不同进口边模型中心截面速度矢量图 ","magId":"1b5a882a-c06c-41ba-a041-0a3e6798820e","labelCn":"图11","pptUrl":"1007-2284-2025--8-101/5E0A8235-DC99-433f-8408-27F9D66DA73D-F011.jpg.ppt","labelEn":"Fig.11","figUrl":"1007-2284-2025--8-101/5E0A8235-DC99-433f-8408-27F9D66DA73D-F011.jpg","titleEn":"Fig.11 Velocity vector diagram of central section ofmodels with different inlet edges","titleCn":"图11 不同进口边模型中心截面速度矢量图","id":"F11","captionEn":"Velocity vector diagram of central section ofmodels with different inlet edges ","thumbnailUrl":"1007-2284-2025--8-101/thumbnail/5E0A8235-DC99-433f-8408-27F9D66DA73D-F011.jpg"},{"captionCn":"模型0和1出口管中心截面速度矢量图 ","magId":"cba80b67-7457-49e8-8c99-26ed03a5849f","labelCn":"图12","pptUrl":"1007-2284-2025--8-101/5E0A8235-DC99-433f-8408-27F9D66DA73D-F012.jpg.ppt","labelEn":"Fig.12","figUrl":"1007-2284-2025--8-101/5E0A8235-DC99-433f-8408-27F9D66DA73D-F012.jpg","titleEn":"Fig.12 Velocity vector diagram of central section of outlet pipeof models 0 and 1","titleCn":"图12 模型0和1出口管中心截面速度矢量图","id":"F12","captionEn":"Velocity vector diagram of central section of outlet pipeof models 0 and 1 ","thumbnailUrl":"1007-2284-2025--8-101/thumbnail/5E0A8235-DC99-433f-8408-27F9D66DA73D-F012.jpg"}]}; 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Analysis of Energy Characteristics of Volute Centrifugal Pump and Optimization of Bezier Curve flow Channel

SUN Dian, TU Yong-sha, LI Si-wei, CAO Si-yu, LI Yong-biao, TIAN Qi-biao, XIA Kai-ge, YANG Chun-xia

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China Rural Water and Hydropower ›› 2025 ›› (8) : 101-106. DOI: 10.12396/znsd.241658

Analysis of Energy Characteristics of Volute Centrifugal Pump and Optimization of Bezier Curve flow Channel

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2024-10-24 2024-12-18 2025-08-15
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{{article.zuoZheEn_L}}. {{article.title_en}}. {{journal.qiKanMingCheng_EN}}. 2025, 0(8): 101-106 https://doi.org/10.12396/znsd.241658

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