/

/

流成像技术同时测量湍流和粒子运动学

JoVE Journal
Engenharia

É necessária uma assinatura da JoVE para visualizar este conteúdo. Faça login ou comece sua avaliação gratuita.

JoVE Journal Engenharia

Simultaneous Measurement of Turbulence and Particle Kinematics Using Flow Imaging Techniques

Please note that all translations are automatically generated. Click here for the English version.

流成像技术同时测量湍流和粒子运动学

DOI:

10.3791/58036-v

•

10:53 min

•

March 12, 2019

•

Erin E. Hackett, Roi Gurka

¹Department of Coastal and Marine Systems Science,Coastal Carolina University

Capítulos

00:04Título
00:35Particle Image Velocimetry (PIV) Camera Setup
04:062D High-Speed Particle Tracking (PT) Setup
06:34Combined Final Calibration and Data Collection
08:00Results: Turbulence and Particle Trajectory Measurements
09:33Conclusion

Summary

Tadução automática

本文所述的技术提供了一种低成本和相对简单的方法来同时测量低颗粒浓度流动中的粒子运动学和湍流。利用粒子图像测速仪 (piv) 测量湍流, 并根据在重叠视场中使用高速摄像机获得的图像计算粒子运动学。

Tags

Keywords: Particle Image Velocimetry PIV Turbulent Flow Sediment Particles Flow Imaging Simultaneous Measurement Non-intrusive Measurement Particle Trajectories Flow Velocities

Article

Embed

ADICIONAR À PLAYLIST

Usage Statistics

Vídeos Relacionados

回声粒子图像测速技术

在分析微流体装置的热测量技术

实验装置的研制归还系数在真空条件下测量

从单电浆纳米粒子散射非线性测量

测量的方向和旋转速率方法3D打印在湍流颗粒

湍流应用三维粒子跟踪测速：一喷流病例

介电微粒的光阱装载在空气中

Semi-3-Dimensional 流聚焦微流控装置产生尺寸控制的聚乙二醇二丙烯酸酯液滴

纤维素纸非接触式共振腔电谱研究的方法研究

使用便携式 DownToTen 采样系统测量低于 23 纳米实际驱动粒子数排放

Read Article