Hyper-concentrated flow and surface velocity estimation by digital imaging technique: a study case

机译：数字成像技术超集中流量和表面速度估计：研究案例

获取原文

页面导航

摘要
著录项
相似文献
相关主题

摘要

This paper investigates the utility of digital imaging technique for performing surface velocity measurements of hyper-concentrated flows. The analysis is conducted with the aid of data collected in a scale laboratory flume constructed at the Hydraulic laboratory of the Department of Civil, Environmental, Aerospatial and of Materials Engineering (DICAM) - University of Palermo (Italy). In particular the present paper describes the setup of a laboratory test and the applicability of a fully digital imaging approach.

机译：本文研究了数字成像技术的效用，用于执行超集中流动的表面速度测量。该分析是借助于在民用，环境，航空和材料工程系（DICAM）的水力实验室（DICAM）的水力实验室（DICAM） - 巴勒莫大学（意大利）的规模实验室水力学中收集的数据。特别地，本文描述了实验室测试的设置和完全数字成像方法的适用性。

著录项

来源
《International Conference on Environmental and Geological Science and Engineering》|2015年||共5页
会议地点
作者
TERMINI DONATELLA; ALICE DI LEONARDO;
展开▼
作者单位

展开▼
会议组织
原文格式 PDF
正文语种
中图分类 X-53;
关键词
Predictions; Hyper-concentrated flows; Flow velocity; Experiments; Digital; Measurements;

机译：预测;超集中流动;流速;实验;数字;测量;

相似文献

外文文献
中文文献
专利

1. Efficiency of a Digital Particle Image Velocimetry (DPIV) Method for Monitoring the Surface Velocity of Hyper-Concentrated Flows [J] . Donatella Termini, Alice Di Leonardo Geosciences . 2018,第10期

机译：数字粒子图像测速（DPIV）方法用于监测超浓缩流的表面速度的效率
2. Development of digital image analysis techniques for the study of velocity and void profiles in slug flow [J] . M. Gopal, W. P. Jepson International Journal of Multiphase Flow . 1997,第5期

机译：用于研究团状流速度和空隙分布的数字图像分析技术的发展
3. Satellite Angular Velocity Estimation Based on Star Images and Optical Flow Techniques [J] . Domenico Accardo, Giancarlo Rufino, Giancarmine Fasano, Sensors . 2013,第10期

机译：基于星图和光流技术的卫星角速度估计
4. Hyper-concentrated flow and surface velocity estimation by digital imaging technique: a study case [C] . TERMINI DONATELLA, ALICE DI LEONARDO International Conference on Environmental and Geological Science and Engineering . 2015

机译：数字成像技术的超集中流动和表面速度估计：研究案例
5. Digital imaging techniques for measurement of velocities and sediment size, concentration and entrainment rate in open channel flow. [D] . Lee, Cheegwan. 2002

机译：数字成像技术，用于测量明渠流量中的速度和沉积物尺寸，浓度和夹带率。
6. Satellite Angular Velocity Estimation Based on Star Images and Optical Flow Techniques [O] . Giancarmine Fasano, Giancarlo Rufino, Domenico Accardo, 2013

机译：基于星图和光流技术的卫星角速度估计
7. Enhanced spatial velocity determination and flow rate estimation: An in-vitro study using on-line digital computer analysis of Doppler color flow map images [O] . Simpson Iain A., Sneddon James, Nassiri Darvish, 1991

机译：增强的空间速度确定和流速估算：使用多普勒彩色流图图像在线数字计算机分析的体外研究

Hyper-concentrated flow and surface velocity estimation by digital imaging technique: a study case

摘要

著录项

相似文献

相关主题

期刊订阅