Preferred Language
Articles
/
jeasiq-504
Material Requirements Planning for the Electric Motor in Fuzzy Environment for State Company for Electric Industries
...Show More Authors

ABSTRUCT

This research aims at examining the expected gap between the fact of planning and controlling process of production at the State Company for Electric Industries and implementation of material requirements planning system in fuzzy environment. Developing solutions to bridge the gap is required to provide specific mechanisms subject to the logic of fuzzy rules that will keep pace with demand for increased accuracy and reduced waiting times depending on demand forecast, investment in inventory to reduce costs to a minimum.

The proposed solutions for overcoming the research problem has required some  questions reflecting the problem with its multiple dimensions, which are in essence the possibility of employing fuzzy sets theory to remove high levels of uncertainty in demand, lead times , and  in the total cost of the electric motor for air coolers (consisting of fifty-six part) during the time period between (2/1/2014) and (15/1/2015), and to increase the effectiveness of material requirements planning system for achieving its goals more efficiently.

In order to answer the research questions, fuzzy time  series technique has used for estimating demand and its expected change rates.IF-THEN rules has also been used with their linguistic variables and experts opinions at the company studied after being converted to probability matrices reflecting the variation of lead times owing to demand levels fluctuations and its indicator. Furthermore, IF-THEN rules has also been used for estimating fuzzy inventory costs.

The required mathematical and quantitative analyses of research data have conducted using a number of statistical packages (Win Qsb, SPSS, Matlab).

The final results confirmed the applicability of fuzzy sets theory to reduce the effects of environmental variability facing the company studied in areas of demand, lead times and inventory costs . Moreover, it has reached to a result indicating the possibility of using  modern techniques in controlling demand and inventory fluctuations via material requirements planning system in fuzzy environment that provide a proposed solutions to the research problem and specific answers on the research questions, Research recommendations have raised the necessity of remove the vagueness and uncertainty accompanying the Iraqi production environment by employing fuzzy sets theory applications for ensuring the effective application of material requirements planning system within fuzzy environment.

Crossref
View Publication Preview PDF
Quick Preview PDF
Publication Date
Thu Jun 01 2006
Journal Name
Modern Sport
Evaluating the level of controlling The Ball in Basketball for Youth
...Show More Authors

The aim of this research was to evaluate the level of ball control in basketball. There was a great weakness in ball control that affected the mastery of many skills that affect the success of the team. The researcher also found a lack in training programs concerning ball control. The researchers used (9) special tests for ball control out of (41) test applied on young basketball players were (86). The researchers concluded that: 1. Criteria were set for test results of ball control. 2. A level of criteria was set for test results of ball control.

Preview PDF
Publication Date
Mon Dec 20 2021
Journal Name
Baghdad Science Journal
Generative Adversarial Network for Imitation Learning from Single Demonstration
...Show More Authors

Imitation learning is an effective method for training an autonomous agent to accomplish a task by imitating expert behaviors in their demonstrations. However, traditional imitation learning methods require a large number of expert demonstrations in order to learn a complex behavior. Such a disadvantage has limited the potential of imitation learning in complex tasks where the expert demonstrations are not sufficient. In order to address the problem, we propose a Generative Adversarial Network-based model which is designed to learn optimal policies using only a single demonstration. The proposed model is evaluated on two simulated tasks in comparison with other methods. The results show that our proposed model is capable of completing co

... Show More
View Publication Preview PDF
Scopus Clarivate Crossref
Publication Date
Sun Nov 17 2019
Journal Name
Journal Of Interdisciplinary Mathematics
Generalized closed fuzzy soft sets in Čech fuzzy soft closure spaces
...Show More Authors

View Publication
Scopus (9)
Crossref (5)
Scopus Clarivate Crossref
Publication Date
Thu Nov 01 2018
Journal Name
Journal Of Economics And Administrative Sciences
The role of tourism in economic growth-outlook for the role of tourism in Iraqi marshes development.
...Show More Authors

The tourism activity is one of the pillars on which the economy of any country is based , the importance of the tourism sector is reflected in its potential to become an effective development alternative in many countries, especially Iraq ,this has a direct impact on the national economy as an important source in attracting hard currency and eliminating unemployment. Adding the Iraqi Marshlands to the list of effects makes it contribute to diversification of sources of income and stimulating rest of the economic sectors, the potentials and qualifications possessed by Iraq in the field of tourism and monuments have a significant impact on the state budget if they were exploited optimally. The research aims at identifying the contr

... Show More
View Publication Preview PDF
Crossref (1)
Crossref
Publication Date
Fri Oct 09 2026
Journal Name
Al–bahith Al–a'alami
News Coverage in the Iraqi Electronic Press for Internal Crises: (An Analytical Study of Al-Zaman and Al-Sabah Electronic Newspapers for the period from 1/ 3/ 2013 to 31/ 3/ 2013)
...Show More Authors

 

The research study focused on the need to clarify the relationship between the Websites of Iraqi Newspapers and their roles in covering the internal crises in Iraq. The selection of Iraqi websites for the newspapers Al-Zaman and Al-Sabah was adopted as one of the most important media with a wide audience; and as a model of hot news and continuous coverage of those sites since 2003 so far. As a result, this necessitated the emergence of new types of methods of editing and writing news stories related to Iraq.

Consequently, the enormous and rapidly changing amount of Iraq news, the process of preparing and creating news has become a complex industry

... Show More
View Publication Preview PDF
Crossref
Publication Date
Fri Oct 09 2026
Journal Name
Al–bahith Al–a'alami
The Interactive Communication and its Reflection on Social Capital
...Show More Authors

The Internet makes the world like a small village. It has the ability to make groups of the same ideas, thoughts, and identity close to each other by gathering them in one place. It is a way to communicate and share information and opinion; shaping and sharing of comprising individuals with common interests and the participation of individuals in a fruitful dialogue results in achieving a set of goals promote ideas and mobilizing people about issues and events of common interests.

To address the relationship of the internet via interactive communication and its ability to achieve social capital and discuss issues and various social events, the study sees that the problem of the study could be formulated as follows:

Consid

... Show More
View Publication Preview PDF
Crossref
Publication Date
Sun Jan 01 2023
Journal Name
8th Engineering And 2nd International Conference For College Of Engineering – University Of Baghdad: Coec8-2021 Proceedings
Applications of ecological theory in the urban environment
...Show More Authors

View Publication
Scopus (4)
Crossref (2)
Scopus Crossref
Publication Date
Fri Jun 29 2018
Journal Name
Journal Of The College Of Education For Women
Scientific values in the chemistry curriculum For the sixth grade scientific
...Show More Authors

The goal of current research to know the according of scientific values in the curriculum of chemistry sixth - grade science To achieve this goal wasa to build aalistaofa scientifica values toa be included in the curriculum of chemistry sixth - grade science after seeing a group of literature and previous studies, the list presented to a group of arbitrators and specialists in educational and psychological sciences and methods of teaching science, and curricula and teaching methods , Arbitrators and specialists have expressed their views and comments on the tool, and that the list was formed in final form (9) values Head of scientific includes ( 35) sub - value, then the researcher analyzed the chemistry curriculum for sixth grade Scient

... Show More
View Publication Preview PDF
Publication Date
Thu Oct 01 2015
Journal Name
Journal Of Educational And Psychological Researches
Early marriage for the minors: a phenomenon of family violence against children
...Show More Authors

It is certain that marriage has the favor of the continuity of human kind since the Prophet Adam till now. But this important event is threatened by some justifications which lead to its delay or abandonment. In the West, sexual relations, illegal friendships, and disrespect of marriage sacredness lead to this delay. While the reasons behind the delay of marriage in the Arab world refer to high dowries, women go out to work, and the religious and scientific ignorance of the need and importance of marriage. The problem also differs according to the difference between the rural and urban regions. On one hand, we find that early marriage is a necessity in the rural regions; on the other hand, the delay of marriage is a clear and nat

... Show More
View Publication Preview PDF
Publication Date
Fri Dec 22 2006
Journal Name
Journal Of Planner And Development
Evaluating the matrix method to achieve the objectives in the budget between planning alternatives
...Show More Authors

The aim of this research does not deal with evaluation occurs at any points in the design of the plan alternatives themselves or formulation of goals and objectives. The aim of this research is that test and evaluate the fully alternatives. We can therefore state as the principle that evaluation of alternative plans must be based on attempts to show how far each plan satisfies all the objectives are expressed as specification of the performance of the urban and regional system. The planner can submit the result (as in the traditional way) for each alternative, with particular reference to the weighting of objectives. The summery result can be presented and the preferred plan indicated that with largest index of Goals-achievement.

... Show More
View Publication Preview PDF