Application of feature extraction and artificial intelligence techniques for increasing the accuracy of X-ray radiation based two phase flow meter

A Basahel, MA Sattari, O Taylan, E Nazemi - Mathematics, 2021 - mdpi.com
The increasing consumption of fossil fuel resources in the world has placed emphasis on
flow measurements in the oil industry. This has generated a growing niche in the flowmeter …

Mutual coupling reduction in microstrip patch antenna arrays using simple microstrip resonator

S Roshani, H Shahveisi - Wireless Personal Communications, 2022 - Springer
In this paper a novel ladder resonator is introduced to reduce mutual coupling effect in the
patch antenna array structure. Applied patch antennas are operating at 2.45 GHz frequency …

Optimization of x-ray tube voltage to improve the precision of two phase flow meters used in petroleum industry

AK Alanazi, SM Alizadeh, KS Nurgalieva… - Sustainability, 2021 - mdpi.com
To the best knowledge of the authors, in all the former studies, a fixed value of X-ray tube
voltage has been used for investigating gas–liquid two-phase flow characteristics, while the …

Direct estimation of gas holdup in gas–liquid bubble column reactors using ultrasonic transmission tomography and artificial neural processing

J Hu, N Li, L Wang, P Yang, Y Yang… - … Science and Technology, 2022 - iopscience.iop.org
Ultrasonic transmission tomography is an effective non-intrusive method for detecting gas–
liquid two-phase flow patterns. A specific interest is the many processes whose reaction …

Advanced deep regression models for smart operation of the oil and gas industry

S Hosseini - 2023 - knowledgecommons.lakeheadu.ca
The first industrial revolution in the early 18th century largely exploited steam power to
replace animal labor. Since then, there has been rapid development in industrial operations …

A Novel Method for Determining the Void Fraction in Gas-Liquid Multi-Phase Systems Using a Dynamic Conductivity Probe.

X Luo, X Qi, Z Luo, Z Li, R Liao… - Fluid Dynamics & …, 2024 - search.ebscohost.com
Conventional conductivity methods for measuring the void fraction in gas-liquid multiphase
systems are typically affected by accuracy problems due to the presence of fluid flow and …

[PDF][PDF] Dimensional measurements with X-ray Computed Tomography and application to Cultural Heritage

L Vigorelli - 2023 - tesidottorato.depositolegale.it
Computed Tomography (CT) is a non-invasive X-ray technique that makes it possible to
obtain information about the internal structure of the object under study without taking …

[PDF][PDF] Survival analysis of GRID irradiated A549 cells in vitro

JL Lie - 2022 - duo.uio.no
Abstract Spatially Fractionated Radiation Therapy (SFRT), also known as GRID therapy,
spatially modulates the radiation field used to eradicate cancer cells. This generates a …