{"title":"Engineering management for Assessment of Solar Energy Development (case study of Jordan)","authors":"M. Ababneh, Motaz Alzubi, A. Takialddin","doi":"10.32441/jaset.05.02.08","DOIUrl":"https://doi.org/10.32441/jaset.05.02.08","url":null,"abstract":"The renewable energy sector in Jordan is rapidly growing as the government is committed to reducing the country's dependence on fossil fuels and increasing the contribution of renewable energy to its energy mix. However, the effective management of renewable energy projects requires a unique set of skills and expertise that is different from traditional engineering management. The agreement between solar energy yield and electricity demand is compared in terms of daily, monthly and yearly patterns. A special focus is oriented towards the current status of solar energy projects in Jordan area in terms of their sizes, reliability, feasibility and challenges. Finally, concerning the future plans of solar energy in Irbid area, a road map will be introduced to trigger the decision makers to convert Irbid to a green governorate in the next decade and examines the key skills and competencies required for engineering managers to succeed in the renewable energy sector in Jordan, including technical expertise, project management skills, financial and business acumen, and strong communication and leadership skills.","PeriodicalId":431188,"journal":{"name":"Journal of Advanced Sciences and Engineering Technologies","volume":"43 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-03-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127670147","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Microstrip patch Antenna Array for Wireless Design Applications","authors":"Takialddin Al Smadi, Farouq M. Al-Taweel","doi":"10.32441/jaset.05.01.07","DOIUrl":"https://doi.org/10.32441/jaset.05.01.07","url":null,"abstract":"The patch antenna multiple wireless applications recently indicate great prospects in the application of various areas of micro-engineering. The rapid development of wireless communication systems requires antenna researchers to develop miniature broadband antennas with communication systems with high radiation efficiency The paper relates to calculating the resonant frequency of a microstrip antenna, this article presents a low-profile, broadband microstrip printed circuit board (PCB) antenna with a double U-slot. Triple-Band resonant modes can be realized by precise slot placement on the board. Antenna performance is improved by installing a gap in the ground plane. The proposed antenna is made in the form of a rectangular patch. As a substrate, a widely used material is used – fib regals FR4 brand, in which, in the frequency range of interest to us, the relative permittivity εr = 4.3. The dimensions of the antenna are 30×40×0.8 mm, such an antenna is easily and simply powered using an unbalanced microstrip line with a wave impedance of 50 ohms.","PeriodicalId":431188,"journal":{"name":"Journal of Advanced Sciences and Engineering Technologies","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-07-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129410610","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Dr. Ibrahim Farouq Varouqa, Dr. Dr.Taiseer Rawashdeh, Eng. Sora Omari, Eng. Sajeda AL-Ghananeem
{"title":"Investigations of Welding Parameters Impacts on Mechanical & Corrosion Behavior of Steel Welds","authors":"Dr. Ibrahim Farouq Varouqa, Dr. Dr.Taiseer Rawashdeh, Eng. Sora Omari, Eng. Sajeda AL-Ghananeem","doi":"10.32441/jaset.05.01.06","DOIUrl":"https://doi.org/10.32441/jaset.05.01.06","url":null,"abstract":"Now days while the welded product of duplex stainless steels (DSS) is to be used for Cl- containing environment & sour service applications for example petrochemical, off-shore platforms, oil, gas, paper & pulp industries etc. The resistance to chloride stress corrosion cracking (CSCC) during service application has always been a threat for the manufacturer & the end user of the product. Resistance regards SCC under chloride existing environment based on current ferrite content under carefully welded duplex (ferrite-austenitic) stainless steel framework. DSS ferrite specifications required by various organizations are 30 to 60%, 30 to 70 Ferrite Number, 35 to 75%, etc. In this study, DSS 2205 material all weld metal consumable test coupons within ferrite content range 14% to 30% or 20 FN to 40 FN have been prepared & investigated. Investigations have shown that yield strength & tensile strength needs regards base metal & filler metal classifications was higher at every ferrite levels observations & no SCC cracking analysed after 1000 hours exposure at ferrite level below 15%. \u0000 ","PeriodicalId":431188,"journal":{"name":"Journal of Advanced Sciences and Engineering Technologies","volume":"8 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-06-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123716066","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Benefits of Using BIM Tools to Resolve Clashes in Iraqi Construction Projects: A Case Study","authors":"Anmar F.A Al-Izzy, Mohammed A.KA. Al-Btoush","doi":"10.32441/jaset.05.01.05","DOIUrl":"https://doi.org/10.32441/jaset.05.01.05","url":null,"abstract":"When the components that make up a built asset are not spatially coordinated and clashed, this is referred to as a clash in design language. These incompatibilities can be identified more quickly in a BIM process during the design phase of a project, before construction begins on site. Most construction projects in Iraqi ministries suffer from a lack of coordination between project parties, which leads to problems in later project stages, particularly during the building stage, when one of the primary issues is a confrontation between civil, architectural, and other parties. This study aims to shed light on architectural element clashes and detect them early in the design process, resulting in fewer errors during the implementation phase. The study conducted a quantitative technique that included creating a questionnaire divided into three sections and focused on time and expense overruns. The result showed that, (The financial deficit of the contractor) is the most critical factor; (the contractor’s non-compliance with the technical specifications) was the second rank. The second part (Using Building Information Modeling technology that reduces and resolving clashes between project elements during the design phase) was the most critical factor. Moreover, the second factor is (BIM technology increases communication between the project team) is the second rank.","PeriodicalId":431188,"journal":{"name":"Journal of Advanced Sciences and Engineering Technologies","volume":"78 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-03-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133639244","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"New Vision for Water Safety Plan Experimental study of Deformable Porous Media for Aquifer storage and Recovery in Jordan","authors":"M. Alajlouni, Yasser I. O. Yahia, M. O. Suliman","doi":"10.32441/jaset.05.01.04","DOIUrl":"https://doi.org/10.32441/jaset.05.01.04","url":null,"abstract":"Transportation in porous media is a very interested topic, which has attracted many researchers from various disciplines especially for water resources. This research covers materials related to details related to the study of groundwater transport across layers. The research results are used to understand and define the problems of porous media and to produce knowledge of the theoretical and practical aspects of transporting porous media for different purposes of water and gases, including carrying out laboratory and actual volume tests, interpreting the model with the help of test and then predicting and simulating various porous media processes under different pressures. Seismic tests are conducted to find out the soil layer under the examination area and how water and gases are transferred. The work study to the investigate the critical factors in the design and implementation of the Underground Storage and Recovery (ASR) program? To reduce evaporation from exposed dams. And to analyze the water footprint in Jordan and Reducing the artificial ground subterranean projects in Jordan. Aesthetic plastic surgery in Jordan.","PeriodicalId":431188,"journal":{"name":"Journal of Advanced Sciences and Engineering Technologies","volume":"114 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-02-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128210845","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Artificial neural networks for voice activity detection Technology","authors":"A. Takialddin, Ahmed Handam","doi":"10.32441/jaset.05.01.03","DOIUrl":"https://doi.org/10.32441/jaset.05.01.03","url":null,"abstract":"Currently, the direction of voice biometrics is actively developing, which includes two related tasks of recognizing the speaker by voice: the verification task, which consists in determining the speaker's personality, and the identification task, which is responsible for checking the belonging of the phonogram to a particular speaker. An open question remains related to improving the quality of the verification identification algorithms in real conditions and reducing the probability of error. \u0000In this work study Voice activity detection algorithm is proposed, which is a modification of the algorithm based on pitch statistics; VAD is investigated as a component of a speaker recognition system by voice, and therefore the main purpose of its work is to improve the quality of the system as a whole. On the example of the proposed modification of the VAD algorithm and the energy-based VAD algorithm, the analysis of the influence of the choice on the quality of the speaker recognition system is carried out. \u0000 ","PeriodicalId":431188,"journal":{"name":"Journal of Advanced Sciences and Engineering Technologies","volume":"24 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-01-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126793099","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Information and communication technology (ICT) in education of comprehensive Methodological foundations and concept","authors":"Na’imeh Ahmad.A. Arshood","doi":"10.32441/jaset.03.01.04","DOIUrl":"https://doi.org/10.32441/jaset.03.01.04","url":null,"abstract":"This paper Information and communication technology (ICT) in education of comprehensive Methodological foundations and concept ,fills two major civilizational functions of personality development: its spiritual, moral, artistic, cultural development and its socialization, as well as the economic function, the reproduction of skilled labor resources for social production. The intensification of the process of obtaining knowledge, the requirements for quality and individualization of the process of obtaining education by different categories of students cause an urgent need to develop and implement a wide range of educational programs that allow everyone who wants to get that education, at the time and place that seem most acceptable to him, regardless of gender, age, social origin and abilities. On the study of the role of education in this context, inclusive pedagogy is aimed.","PeriodicalId":431188,"journal":{"name":"Journal of Advanced Sciences and Engineering Technologies","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-01-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133223710","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}