资料来源: 里卡多梅希亚-阿尔瓦雷斯和 Hussam Hikmat, 密歇根州立大学机械工程系, 东兰辛, MI
湍流流动表现出非常高的频率波动, 需要具有高时间分辨力的仪器来进行适当的表征。热线风速有足够短的时间响应来满足这一要求。本实验的目的是演示用热线测速来表征湍流射流。
在这个实验中, 一个先前校准的热线探头将被用来获得在射流中不同位置的速度测量。最后, 我们将对数据进行基本的统计分析, 以描述湍流场的特征。
跳至...
此集合中的视频:
Now Playing
Mechanical Engineering
13.5K Views
Mechanical Engineering
29.9K Views
Mechanical Engineering
22.4K Views
Mechanical Engineering
21.6K Views
Mechanical Engineering
58.1K Views
Mechanical Engineering
7.7K Views
Mechanical Engineering
40.9K Views
Mechanical Engineering
28.0K Views
Mechanical Engineering
24.7K Views
Mechanical Engineering
15.5K Views
Mechanical Engineering
11.8K Views
Mechanical Engineering
10.7K Views
Mechanical Engineering
7.4K Views
Mechanical Engineering
22.6K Views
Mechanical Engineering
26.0K Views
版权所属 © 2025 MyJoVE 公司版权所有,本公司不涉及任何医疗业务和医疗服务。