郭春雨, 郐云飞, 韩阳, 等. 舰船流场试验测试技术研究进展[J]. 中国舰船研究, 2022, 17(5): 103–115. doi: 10.19693/j.issn.1673-3185.02857
引用本文: 郭春雨, 郐云飞, 韩阳, 等. 舰船流场试验测试技术研究进展[J]. 中国舰船研究, 2022, 17(5): 103–115. doi: 10.19693/j.issn.1673-3185.02857
GUO C Y, KUAI Y F, HAN Y, et al. Review of research on ship flow field measurement technology[J]. Chinese Journal of Ship Research, 2022, 17(5): 103–115. doi: 10.19693/j.issn.1673-3185.02857
Citation: GUO C Y, KUAI Y F, HAN Y, et al. Review of research on ship flow field measurement technology[J]. Chinese Journal of Ship Research, 2022, 17(5): 103–115. doi: 10.19693/j.issn.1673-3185.02857

舰船流场试验测试技术研究进展

Review of research on ship flow field measurement technology

  • 摘要: 通过对舰船周围流场信息进行精细化描述,即可从流动机理角度反馈舰船宏观水动力表现的内在本质,而优质的流场测试技术是保证流场精细化描述的必要手段。从舰船流场测试的工程需求出发,根据技术特点梳理现阶段舰船流场试验测试技术的发展现状、应用场景及特性问题,建议从硬件升级与技术融合、算法更迭与功能扩展、数据同化与机器学习等角度切入,以推动流场测试技术朝着综合性、专业化、高效化等方向快速发展。

     

    Abstract: The refined description of the flow field information around a ship can provide feedback on the internal essence of the ship's macroscopic hydrodynamic performance from the perspective of the flow mechanism, and high-quality flow field measurement technology is a necessary means of ensuring such a refined description of the flow field. Based on the engineering requirements of ship flow field measurement, the current development status of flow field measurement technology is summarized according to its technical characteristics, and the applications and characteristics of each method are described in detail. The existing flow field measurement methods still have many problems that need to be solved. The exploration of hardware upgrading, technology integration, algorithm optimization, function expansion, data assimilation and machine learning may promote the rapid development of flow field measurement technology in the direction of comprehensiveness, specialization and efficiency.

     

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