Mingzhi LI, Zhengjun YANG, Yanping HE, Hongsheng ZHANG, Rongbin TONG, Shuyang ZHANG. Method for calculating and selecting minimum specific energy consumption working point of dredger[J]. Chinese Journal of Ship Research, 2024, 19(5): 238

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- Chinese Journal of Ship Research
- Vol. 19, Issue 5, 238 (2024)
![[in Chinese]](/richHtml/CJSR/2024/19/5/238/img_1.jpg)
Fig. 1. [in Chinese]
![[in Chinese]](/richHtml/CJSR/2024/19/5/238/img_2.jpg)
Fig. 2. [in Chinese]
![[in Chinese]](/Images/icon/loading.gif)
Fig. 3. [in Chinese]
![[in Chinese]](/Images/icon/loading.gif)
Fig. 4. [in Chinese]
![[in Chinese]](/Images/icon/loading.gif)
Fig. 5. [in Chinese]
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Table 1. Sand gradations for the calculation case
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Table 2. Comparison of energy consumption before and after optimization

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