针对大洋勘探船,考虑直立型首和球鼻型首2种船型,以及无月池、首月池和双月池3种月池配置方案,采用数值模拟的方法分析船舶总阻力以及月池增阻情况。分析不同船型及月池布置方案对大洋勘探船船体阻力的影响,探究不同船型以及月池布置方案的摩擦阻力和剩余阻力分量的规律,为进一步探索月池阻力的改进措施提供思路。
For ocean exploration ship, considering straight bow and bulbous bow, as well as three moonpool configurations of no-moonpool, bow moonpool and two moonpools, numerical simulation method is used to analyze the total resistance of each type scheme and the resistance increased by moonpool. This paper analyzes the influence of different ship types and moonpool layout schemes about the resistance of ocean exploration ship and explores the law of components of friction resistance and residual resistance with different ship types and moonpools. The conclusions could provide references for the improvement of the resistance of the moonpool for further.
2022,44(19): 32-37 收稿日期:2021-12-17
DOI:10.3404/j.issn.1672-7649.2022.19.007
分类号:U661.31
基金项目:江苏省高等学校自然科学研究项目资助(18KJB580004)
作者简介:李文娟(1986-),女,博士,研究方向为海洋工程装备及水动力性能
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