Gas Flow Formation in the Inertial Filtering (IF) Gas Separators Curvilinear Channels

Vsevolod Ivanovich  Sklabinskyi; Aleksandr Aleksandrovich         Liaposhchenko; Andrey Vladimirovich                    Logvyn; Mustafa Makki                               Al Rammahi

doi:10.31026/j.eng.2014.05.10

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Publication Date

Sun Jul 09 2023

Journal Name

Journal Of Engineering

Volume

20

Issue Number

05

DOI

10.31026/j.eng.2014.05.10

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Gas Flow Formation in the Inertial Filtering (IF) Gas Separators Curvilinear Channels

Separation

modeling

velocity

gas

liquid

curvilinear channel

filter.

Vsevolod Ivanovich Sklabinskyi

Aleksandr Aleksandrovich Liaposhchenko

Andrey Vladimirovich Logvyn

Mustafa Makki Al Rammahi

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This paper deals with an up to date problem for oil and gas industry- separation of the gas -fluid fogs. Here is described the worked out physical model of the gas movement process in the sections of the inertial filtering (IF) gas separators. One can find the mathematical model for research of the fields of velocities and pressures in the inertial curvilinear channel. The main simplifications and assumptions are explained. This mathematical model has been made using mathematical program Maple and it is received the 3-d graphic of the distribution componential speed parts in the channel and also 2-d graphics at the channel sectional view when the flow is flat. The new method for gas - fluid systems separation is suggested.

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Publication Date

Sat Feb 01 2014

Journal Name

Journal Of Economics And Administrative Sciences

Philosophical Framework To Intellectual Capital Readiness in Iraqi Organizations

Intellectual Capital Readiness

Human Capital

Information Capital

Organizational Capital .

سعد علي

صبيحة قاسم

حسام حسين

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This research aim to present theoretical and philosophical framework regards topic of intellectual capital readiness in Iraqi universities. That is, by using strategic map in balanced score card of Norton and Kaplan (2004). This research discusses theoretical content for three main aspects reflect in its nature elements of intellectual capital readiness in organizations. This includes human capital readiness, information capital readiness and organizational capital readiness. To clear each element, the authors relay on mechanism to determine gape per element of intellectual capital elements.

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Publication Date

Tue Aug 20 2019

Journal Name

Political Sciences Journal

Israeli foreign policy towards Iraq after occupation in 2003

م.د.ضفاف كامل

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Summery of the Study: The Israeli interest in Iraq was not the result of the 2003 US war, which ended with its occupation, but Iraq was still at the top of Israeli concerns, as it was due to its interest and desire to occupy the Zionist movement for a number of reasons, most importantly its religious position in the Jews and control It is a sacred religious duty, so Israel has employed all its organs, institutions, relations and espionage networks in order to penetrate it and perpetuate its existence, and succeeded in achieving its foreign policy objectives at a time when the area was open to it without opposition or competition thanks to its strategic alliance with the states Of the United States of America, which has been able to penet

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Publication Date

Mon Jul 06 2020

Journal Name

International Journal Of Research In Pharmaceutical Sciences

Teenage pregnancy. Prevalence and adverse outcomes in Baghdad city

Thikra

Weqar

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Pregnancy at an early age of life is a major challenge. The consequences of this problem have an impact on the quality of life of the young mother and her family, and determines an important risk for her offspring. The son of a teenage mother has, in general, greater risks than that of a mother of more than 20 years. The aim of this study is to determine the prevalence and outcome of teenage pregnancy. A descriptive data base study was conducted at Al-Elwia Maternity Teaching hospital in the period from January 1, 2019 to the end of June 2019 within the age between 12 and 19 years old. The mean age of the mother was 17.4 ±1.5 years. The mean age of the father was 23.9 ± 5.7 years with (69.5%) with Vaginal delivery and most of the

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(1)

Publication Date

Mon Jan 01 2024

Journal Name

Aip Conference Proceedings

Quality measurement for openstreetmap buildings outlines in Baghdad/Iraq

Tabark

Maythm

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OpenStreetMap (OSM) is the world’s biggest publicly licensed geographic data collection. Because OSM is rapidly being used in a wide range of applications, researchers have focused their efforts on determining its quality. The OSM buildings data quality is still ambiguous, due to the limitations, and a few researchers have evaluated the OSM buildings data quality through difficulties where the authoritative data are not obtainable. The focus of this research is to analyze and assess the accuracy of OSM buildings including completeness, and positional accuracy methods. Two different study areas in Baghdad city-Iraq have been investigated: Al-Rasheed and Al-Karrada. The process of the (OSM) data evaluation involved identifying the correspon

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Publication Date

Thu Jun 20 2019

Journal Name

Baghdad Science Journal

Taxonomy of Memory Usage in Swarm Intelligence-Based Metaheuristics

Global optimization

Memory usage

Nature-inspired metaheuristic

Optimization algorithm

Search experience.

Yasear

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Metaheuristics under the swarm intelligence (SI) class have proven to be efficient and have become popular methods for solving different optimization problems. Based on the usage of memory, metaheuristics can be classified into algorithms with memory and without memory (memory-less). The absence of memory in some metaheuristics will lead to the loss of the information gained in previous iterations. The metaheuristics tend to divert from promising areas of solutions search spaces which will lead to non-optimal solutions. This paper aims to review memory usage and its effect on the performance of the main SI-based metaheuristics. Investigation has been performed on SI metaheuristics, memory usage and memory-less metaheuristics, memory char

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(3)

Publication Date

Mon Sep 30 2002

Journal Name

Iraqi Journal Of Chemical And Petroleum Engineering

Modeling of a Sulfonation Reactor in a Detergent Factory

Essam K.

Ahmed M

Mohammed F.

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Publication Date

Fri Mar 01 2019

Journal Name

Results In Physics

Alpha-cluster preformation probability in even-even actinide nuclei

Norah A.M.

Saad M. Saleh

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Publication Date

Sat Oct 01 2016

Journal Name

Journal Of Theoretical And Applied Information Technology

Factors affecting global virtual teams’ performance in software projects

Today the trend is to perform software development work via distributed geographical area among team

individual or even as an organization. However

due to the global market and international presence of many companies

there is a need to implement a global virtual teams. The global virtual team members are gradually engaged in globalized business environments across space

time and organizational boundaries via information and communication technologies. A global virtual team relies on communication

collaboration

and information exchange are the most important criteria in global virtual teams’ operations. The purpose of this paper is to answer two research questions. The first research question is to identify the factors affecting global virtual teams’ performance. A systematic literature review was conducted to answer the first research question. The second research question is on what the rank of the factor affecting the global virtual teams’ performance according to their level of effect on global virtual teams’ performance. Online survey was conducted within 103 developers and IT managers from eight IT companies to answer the second research question. The Statistical Package for Social Science (SPSS 22) was used to analyze the collected data. In this study

we investigated factors that affect global virtual teams’ performance

factors considered include cultural differences

language problems

time-zone differences

team size

technical problems

lack of trust

lack of sufficient training

and ICT problems. Also the findings indicated that lack of sufficient training is the highest level of effect on global virtual teams’ performance. On the other hand

Ali Yahya Gheni

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(24)

Publication Date

Sat Dec 02 2023

Journal Name

Journal Of Engineering

Augmented Reality’s Role in Highlighting Historical Heritage / Kirkuk Citadel

Augmented reality

Simulation

Historical heritage

Cultural tourism

Kirkuk Citadel

Sally Nazar

Abdelwehab A.

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Augmented Reality (AR) is one of the technological developments in recent years that uses the real world as a basic pillar and enhances it by overlaying virtual objects created by computers. The study provides an overview of the use of augmented reality technology in meeting one of the most important requirements of cultural tourism: highlighting cultural and historical heritage. Accordingly, the research problem concentrated on the lack of local literature associated with the use of augmented reality in cultural tourism. It aimed to fill this gap by building a knowledge base and demonstrating the potential of augmented reality in this field. Hence, the importance of research in drawing the attention of tourism practitio

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(4)

Publication Date

Thu Aug 13 2020

Journal Name

Journal Of Physics: Conference Series

Chaos in Beddington–DeAngelis food chain model with fear

Hiba Abdullah

Raid Kamel

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Abstract<p>In the current paper, the effect of fear in three species Beddington–DeAngelis food chain model is investigated. A three species food chain model incorporating Beddington-DeAngelis functional response is proposed, where the growth rate in the first and second level decreases due to existence of predator in the upper level. The existence, uniqueness and boundedness of the solution of the model are studied. All the possible equilibrium points are determined. The local as well as global stability of the system are investigated. The persistence conditions of the system are established. The local bifurcation analysis of the system is carried out. Finally, numerical simulations are used t</p> ... Show More

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