CN108548653B - 一种表面沟槽结构的壁湍流阻力测试方法 - Google Patents
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CN109406094B (zh) * | 2018-10-24 | 2020-06-26 | 西南石油大学 | 一种模拟减阻剂在近壁区微观减阻性能的实验装置 |
CN109781336B (zh) * | 2019-03-07 | 2023-11-03 | 中国科学院南京地理与湖泊研究所 | 模拟并测定不同流速下水生植物所受拖曳力的装置和方法 |
CN109959582B (zh) * | 2019-04-23 | 2021-01-12 | 华中科技大学 | 一种超疏水表面减阻效果的测量方法和系统 |
CN111829920B (zh) * | 2020-06-09 | 2022-05-20 | 江苏大学 | 一种用于测量作物叶片阻力系数的装置 |
CN113865825B (zh) * | 2021-09-26 | 2024-02-06 | 西南石油大学 | 一种多功能成品油湍流减阻流动piv环道实验装置 |
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CN103674479A (zh) * | 2013-12-18 | 2014-03-26 | 哈尔滨工程大学 | 非光滑表面流体摩擦阻力测试装置及测试方法 |
CN105987803A (zh) * | 2015-02-04 | 2016-10-05 | 中国科学院宁波材料技术与工程研究所 | 测试不同形貌织构样品在流体中阻力的装置及方法 |
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CN103674479A (zh) * | 2013-12-18 | 2014-03-26 | 哈尔滨工程大学 | 非光滑表面流体摩擦阻力测试装置及测试方法 |
CN105987803A (zh) * | 2015-02-04 | 2016-10-05 | 中国科学院宁波材料技术与工程研究所 | 测试不同形貌织构样品在流体中阻力的装置及方法 |
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Application publication date: 20180918 Assignee: Gehong (Beijing) Photoelectric Technology Co.,Ltd. Assignor: Wenzhou University Contract record no.: X2023330000102 Denomination of invention: A Method for Measuring Wall Turbulent Resistance of Surface Grooved Structures Granted publication date: 20200207 License type: Common License Record date: 20230311 |