Add to ORKGThe possibility of ultrasonic impulse echo method utilization for diameter determination in liquids and for frontal drag coefficient calculation has been presented in this paper. The investigations were carried out in uniform and accelerated motion area for steel and glass balls freely falling in a water-filled tank. The accuracy of this method as a function of flight time readout resolution and ultrasonic wave velocity equation, assumed for calculations has been analyzed as well. Its further utilization in two-phase liquid metal/gas flow investigations has been proposed in this paper
In process industries such as for example the oil and gas industry, the paper pulp industry, and the...
the main objective of this work is to present the development and assembling of a new ultrasonic sys...
Several methods are available for the determination of ultrasonic velocities in liquids, of which th...
Acoustic data are presented for horizontal intermittent slug flows of air-water mixtures and vertica...
This thesis deals with three different applications of ultrasound measurement technology. In proces...
Nowadays ultrasonic transducers are extensively used. Many industrial systems carry out their measu...
In this work the ultrasound-transit time technique is introduced as a versatile method to analyze th...
In this paper, 16-pairs of ultrasonic sensors have been used. The system is capable of visualising t...
© 2019 IOP Publishing Ltd. All rights reserved. The paper proposes to use an ultrasonic method to me...
An ultrasonic density probe for liquids using a single transducer is developed, as a first step in t...
Metallurgical processes of refining and degassing liquid metals are related to the blowing-in neutra...
The purpose of this paper is to present an implementation of measurement system using ultrasonic sen...
This paper introduces research and development of a modern non-invasive device for determining flows...
Present paper reports the design and developmental aspects of a new technique for ultrasonic phase v...
A new method of determining velocities in transparent and opaque liquids using ultrasonic frequencie...
In process industries such as for example the oil and gas industry, the paper pulp industry, and the...
the main objective of this work is to present the development and assembling of a new ultrasonic sys...
Several methods are available for the determination of ultrasonic velocities in liquids, of which th...
Acoustic data are presented for horizontal intermittent slug flows of air-water mixtures and vertica...
This thesis deals with three different applications of ultrasound measurement technology. In proces...
Nowadays ultrasonic transducers are extensively used. Many industrial systems carry out their measu...
In this work the ultrasound-transit time technique is introduced as a versatile method to analyze th...
In this paper, 16-pairs of ultrasonic sensors have been used. The system is capable of visualising t...
© 2019 IOP Publishing Ltd. All rights reserved. The paper proposes to use an ultrasonic method to me...
An ultrasonic density probe for liquids using a single transducer is developed, as a first step in t...
Metallurgical processes of refining and degassing liquid metals are related to the blowing-in neutra...
The purpose of this paper is to present an implementation of measurement system using ultrasonic sen...
This paper introduces research and development of a modern non-invasive device for determining flows...
Present paper reports the design and developmental aspects of a new technique for ultrasonic phase v...
A new method of determining velocities in transparent and opaque liquids using ultrasonic frequencie...
In process industries such as for example the oil and gas industry, the paper pulp industry, and the...
the main objective of this work is to present the development and assembling of a new ultrasonic sys...
Several methods are available for the determination of ultrasonic velocities in liquids, of which th...