The results of the investigations on the feasibility of pattern recognition methods to detect the structure and to measure parameters of a two-phase flow are presented. Based on the experimental data obtained at a low-pressure air-water test rig mainly by continuous through-transmission techniques it is shown that pattern recognition methods are able to provide qualitative and also quantitative information about the present two-phase flow even in the case of high void fractions. That demands the selection of suitable transmission frequency range and the creation of significant pattern extraction algorithms. The results indicate that a new kind of measuring method can be realized which allows the simultaneous determination of the volume flow...
In the present work a Wire Mesh Sensor (WMS) has been adopted to characterize the air-water two-phas...
The flow pattern generated in pipes for two-phase gas-liquid horizontal flows can significantly affe...
Transient two-phase flow phenomena in pipelines and pipe segments were investigated in an open-air s...
An ultrasonic measuring method is presented, which allows to measure the volume flow densities of th...
The knowledge of flow patterns is necessary for the design of evaporator tubes. The methods of calcu...
This paper presents a methodology for classification of two-phase flow patterns in fluid systems, wh...
A newly-developed measurement chain is introduced in this work, which is based on the principle of d...
[[abstract]]Methods using the signals detected by a single void fraction sensor to identify four kin...
Researchers around the world have proposed different methodologies for flow-pattern identification i...
The present project was executed in the frame of a co-operation agreement between FZR and the scient...
The exact measurement of multiphase flow is an important and essential task in the oil and petrochem...
In the present work a Wire Mesh Sensor (WMS) has been adopted to characterize the air-water two-phas...
In the present work a Wire Mesh Sensor (WMS) has been adopted to characterize the air-water two-phas...
In the present work a Wire Mesh Sensor (WMS) has been adopted to characterize the air-water two-phas...
Multiphase flows are very common in industry, oftentimes involving very harsh environments and fluid...
In the present work a Wire Mesh Sensor (WMS) has been adopted to characterize the air-water two-phas...
The flow pattern generated in pipes for two-phase gas-liquid horizontal flows can significantly affe...
Transient two-phase flow phenomena in pipelines and pipe segments were investigated in an open-air s...
An ultrasonic measuring method is presented, which allows to measure the volume flow densities of th...
The knowledge of flow patterns is necessary for the design of evaporator tubes. The methods of calcu...
This paper presents a methodology for classification of two-phase flow patterns in fluid systems, wh...
A newly-developed measurement chain is introduced in this work, which is based on the principle of d...
[[abstract]]Methods using the signals detected by a single void fraction sensor to identify four kin...
Researchers around the world have proposed different methodologies for flow-pattern identification i...
The present project was executed in the frame of a co-operation agreement between FZR and the scient...
The exact measurement of multiphase flow is an important and essential task in the oil and petrochem...
In the present work a Wire Mesh Sensor (WMS) has been adopted to characterize the air-water two-phas...
In the present work a Wire Mesh Sensor (WMS) has been adopted to characterize the air-water two-phas...
In the present work a Wire Mesh Sensor (WMS) has been adopted to characterize the air-water two-phas...
Multiphase flows are very common in industry, oftentimes involving very harsh environments and fluid...
In the present work a Wire Mesh Sensor (WMS) has been adopted to characterize the air-water two-phas...
The flow pattern generated in pipes for two-phase gas-liquid horizontal flows can significantly affe...
Transient two-phase flow phenomena in pipelines and pipe segments were investigated in an open-air s...