Chinese Journal of Ship Research, Volume. 17, Issue 2, 91(2022)
Flow energy loss characteristics of ducted propeller using entropy production theory
Figures & Tables(10)
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Table 1. Parameters of the ducted propeller
View tableView in ArticleTable 1. Parameters of the ducted propeller
参数 数值 导管桨直径/ mm 250 叶片数量/片 4 螺距比 1.0 盘面比 0.70 导管长度/mm 125 导管与桨叶间隙/mm 1 螺旋桨纵倾角/(º) 0
Table 2. Grid independence test
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网格数 KT 10KQ 4.0×106 0.354 1 0.423 2 6.0×106 0.355 6 0.4236 8.0×106 0.3562 0.423 9
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Ke SONG, Bangcheng YANG. Flow energy loss characteristics of ducted propeller using entropy production theory[J]. Chinese Journal of Ship Research, 2022, 17(2): 91
Paper Information
Category: Ship Design and Performance
Received: Feb. 9, 2021
Accepted: --
Published Online: Mar. 24, 2025
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