CN108844714A - 一种变曲率的仿生非光滑表面减阻测试装置及模拟装置 - Google Patents
一种变曲率的仿生非光滑表面减阻测试装置及模拟装置 Download PDFInfo
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109520401A (zh) * | 2018-11-30 | 2019-03-26 | 浙江工业大学 | 一种仿虾蛄体表非光滑表面的变形装置及其阻力测试装置 |
CN109632257A (zh) * | 2019-01-29 | 2019-04-16 | 中国海洋大学 | 深海高压环境下水下航行器表面减阻模拟测试装置 |
CN110579331A (zh) * | 2019-08-05 | 2019-12-17 | 中国计量大学 | 一种用于水翼表面抗空化的仿生射流试验装置 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102226736A (zh) * | 2011-04-11 | 2011-10-26 | 哈尔滨工程大学 | 评估仿生非光滑表面及仿生射流表面减阻效果的试验装置 |
CN103575502A (zh) * | 2013-11-20 | 2014-02-12 | 哈尔滨工程大学 | 一种仿生射流表面流体摩擦阻力测试装置及减阻效果评价方法 |
CN103645030A (zh) * | 2013-12-18 | 2014-03-19 | 哈尔滨工程大学 | 评估仿生非光滑表面旋成体壁面减阻效果的试验装置及试验方法 |
CN105157951A (zh) * | 2015-09-30 | 2015-12-16 | 浙江工业大学 | 一种旋转式非光滑表面减阻测量实验装置 |
CN106525307A (zh) * | 2016-08-04 | 2017-03-22 | 浙江工业大学 | 基于水下的仿生非光滑表面摩擦阻力测试装置 |
CN208399102U (zh) * | 2018-05-30 | 2019-01-18 | 浙江工业大学 | 一种变曲率的仿生非光滑表面减阻测试装置及模拟装置 |
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Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102226736A (zh) * | 2011-04-11 | 2011-10-26 | 哈尔滨工程大学 | 评估仿生非光滑表面及仿生射流表面减阻效果的试验装置 |
CN103575502A (zh) * | 2013-11-20 | 2014-02-12 | 哈尔滨工程大学 | 一种仿生射流表面流体摩擦阻力测试装置及减阻效果评价方法 |
CN103645030A (zh) * | 2013-12-18 | 2014-03-19 | 哈尔滨工程大学 | 评估仿生非光滑表面旋成体壁面减阻效果的试验装置及试验方法 |
CN105157951A (zh) * | 2015-09-30 | 2015-12-16 | 浙江工业大学 | 一种旋转式非光滑表面减阻测量实验装置 |
CN106525307A (zh) * | 2016-08-04 | 2017-03-22 | 浙江工业大学 | 基于水下的仿生非光滑表面摩擦阻力测试装置 |
CN208399102U (zh) * | 2018-05-30 | 2019-01-18 | 浙江工业大学 | 一种变曲率的仿生非光滑表面减阻测试装置及模拟装置 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109520401A (zh) * | 2018-11-30 | 2019-03-26 | 浙江工业大学 | 一种仿虾蛄体表非光滑表面的变形装置及其阻力测试装置 |
CN109520401B (zh) * | 2018-11-30 | 2024-05-17 | 浙江工业大学 | 一种仿虾蛄体表非光滑表面的变形装置及其阻力测试装置 |
CN109632257A (zh) * | 2019-01-29 | 2019-04-16 | 中国海洋大学 | 深海高压环境下水下航行器表面减阻模拟测试装置 |
CN110579331A (zh) * | 2019-08-05 | 2019-12-17 | 中国计量大学 | 一种用于水翼表面抗空化的仿生射流试验装置 |
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