MEJ. Mansoura Engineering Journal最新文献_第10页

Performance Evaluation of Asphalt Mixtures Modified with Nanomaterials. (Dept. C) 纳米材料改性沥青混合料的性能评价(部门)。

MEJ. Mansoura Engineering Journal Pub Date : 2022-02-01 DOI: 10.21608/bfemu.2022.221670

T. Abdel-Wahed, A. Abdel-Raheem, Ghada S. Moussa

引用次数: 4

Performance Evaluation of Channel Modeling and Path Loss Measurements for Wireless Communication Systems in Urban and Rural Territories. (Dept. E. Electronics) 城乡无线通信系统信道建模和路径损耗测量的性能评估。(电子学系)

MEJ. Mansoura Engineering Journal Pub Date : 2022-01-25 DOI: 10.21608/bfemu.2022.215693

Yahia A. Zakaria, E. Hamad, A. S. Abd Elhamid, K. El-Khatib

引用次数: 1

Dynamo Visual Programming-Based Generative Design Optimization Model for Construction Site Layout Planning. (Dept. C) 基于Dynamo可视化编程的建筑工地平面布局生成设计优化模型。(部门)。

MEJ. Mansoura Engineering Journal Pub Date : 2022-01-08 DOI: 10.21608/bfemu.2022.213112

Mona Mohammed Fathy, Emad Elsaid Elbeltagi, A. Elsheikh

引用次数: 3

A Strategy for Achieving Sustainable Urban Development in Coastal Informal Areas through a Participatory Approach .(Dept. A) 通过参与性办法在沿海非正规地区实现可持续城市发展的战略。一)

MEJ. Mansoura Engineering Journal Pub Date : 2021-12-27 DOI: 10.21608/bfemu.2021.210854

Reem Elnady, A. El-Eashy, Asmaa El Badrawy

引用次数: 0

An Overview in Protection Coordination Methods for Mitigation DGs Penetration in Distribution System. (Dept. E) 配电系统防dg渗透保护协调方法综述。(部门。E)

MEJ. Mansoura Engineering Journal Pub Date : 2021-12-18 DOI: 10.21608/bfemu.2021.209671

Adell S. Amer, Eid Abdelbaki Gouda, A. Elmitwally

{"title":"An Overview in Protection Coordination Methods for Mitigation DGs Penetration in Distribution System. (Dept. E)","authors":"Adell S. Amer, Eid Abdelbaki Gouda, A. Elmitwally","doi":"10.21608/bfemu.2021.209671","DOIUrl":"https://doi.org/10.21608/bfemu.2021.209671","url":null,"abstract":"Received: (15 October, 2021) Revised: (08 December, 2021) Accepted: (09 December, 2021) *Corresponding Author: Adel Amer, Researcher at Electrical Engineering Department, Faculty of Engineering, Mansoura University, (email: eng_adelamer1990@yahoo.com) Eid Abdelbaki Gouda, associate professor at Electrical Engineering Department, Faculty of Engineering, Mansoura University, (email: eaidgoda@mans.edu.eg) Akram Elmitwally, professor at Electrical Engineering Department, Faculty of Engineering, Mansoura University, (email: kelmitwally@yahoo.co.uk) the desire of the consumers for a cheap and reliable energy source in comparison to the large generators, DGs penetration increased as they have smaller capacities, cheap operating costs, low environmental pollution, high efficiency, voltage profile improvement, and enhance the capacity of the electrical grid [1, 2]. Despite the huge benefits gained from the penetration of DGs, the large penetration leads to conflicts in the protection system of distribution systems as the design of distribution networks is a radial network, and penetration of DGs changes the nature of the network [2]. The protection system in the distribution network contains different types of protection devices such as overcurrent relays, and a combination of fuses, and reclosers. These devices are configured in the distribution network as the overcurrent relay is suited at the distribution system substations, reclosers are installed on main feeders, and fuses An Overview in Protection Coordination Methods for Mitigation DGs Penetration in Distribution System","PeriodicalId":179458,"journal":{"name":"MEJ. Mansoura Engineering Journal","volume":"77 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-12-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122617054","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}

引用次数: 0

Estimating the Effect of Newly Proposed Transportation Planning Development for Congested Urban Areas in Greater Cairo Case Study: El Fardous Axis, New Cairo. (Dept. C) 估计新提出的交通规划发展对大开罗拥挤城市地区的影响——以新开罗El Fardous轴线为例。(部门)。

MEJ. Mansoura Engineering Journal Pub Date : 2021-12-18 DOI: 10.21608/bfemu.2021.209666

Ahmed Mohamed, Ahmed A. A. Hassan, A. Mostafa, Ahmed Abd Elghani

引用次数: 0

The Symbolism of Contemporary Mosques Minarets between the Content and the Heritage. (Dept. A) 当代清真寺宣礼塔在内容与遗产之间的象征意义。(部门)

MEJ. Mansoura Engineering Journal Pub Date : 2021-12-18 DOI: 10.21608/bfemu.2021.209664

Yasser ALMagraby, Rofaida El Attar

引用次数: 0

ECG Denoising using a Single-Node Dynamic Reservoir Computing Architecture. (Dept. E) 基于单节点动态储层计算架构的心电去噪。(部门。E)

MEJ. Mansoura Engineering Journal Pub Date : 2021-12-18 DOI: 10.21608/bfemu.2021.209673

Aya N. Elbedwehy, M. Abo-Elsoud, A. Elnakib

引用次数: 3

The Effect of the Rate of Strain on the Thermal and Mechanical Properties of Al- 6030 Processed by ECAP. (Dept. M) 应变速率对ECAP处理Al- 6030热性能和力学性能的影响。(部门)

MEJ. Mansoura Engineering Journal Pub Date : 2021-12-08 DOI: 10.21608/bfemu.2021.208215

Maher Rashad Mohamed, Nader Nabil Zaafarani, A. E. Kabeel

{"title":"The Effect of the Rate of Strain on the Thermal and Mechanical Properties of Al- 6030 Processed by ECAP. (Dept. M)","authors":"Maher Rashad Mohamed, Nader Nabil Zaafarani, A. E. Kabeel","doi":"10.21608/bfemu.2021.208215","DOIUrl":"https://doi.org/10.21608/bfemu.2021.208215","url":null,"abstract":"Received: (04 October, 2021) Revised: (01 December, 2021) Accepted: (04 December, 2021) Corresponding Author: Dr. Maher Rashad Mohamed, Assistant Professor of Production Engineering and Mechanical Design Department, Faculty of Engineering, Tanta University, Egypt (e-mail: Dr.maherrashad@feng.tanta.edu.eg ). Dr. Nader Nabil Zaafarani, Assistant Professor of Production Engineering and Mechanical Design Department, Faculty of Engineering, Tanta University, Egypt (e-mail: Dr.Nadernabil@f-eng.tanta.edu.eg ). Prfo. Dr. A. E. Kabeel, Professor of Mechanical Power Engineering Department, Faculty of Engineering, Tanta University, Egypt and Faculty of Engineering, Delta University for Science and Technology, Egypt(e-mail: kabeel6@hotmail.com ) hundreds micrometers of common metals. This structural variation influences many characteristics of UFG metals and have 2-4 times greater strength. The forming techniques and the properties of nanostructured and UFG materials transformed by Severe Plastic Deformations (SPD) methods become the recent studies lately [1]. According to the techniques of SPD, Equal Channel Angular Pressing (ECAP) owns the usefulness of great samples production [2] and has the ability to commercialize [3]. It was proposed by Segal et al. [4] and later developed by Valiev et al. [5, 6] for achieving ductility In this method, as illustrated in Fig. 1, a billet may be pressured by a die that has two angles channel angle and an outer arc of curvature ψ. An equivalent strain of 1 is obtained [1]. A major advantage achieved in equal-channel angular extrusion (ECAE) is the unchanged cross-area of the extruded material .This means that the material might have a chance to be malformed to obtain a high total strain [7, 8]. In addition, it is The Effect of the Rate of Strain on the Thermal and Mechanical Properties of Al6030 Processed by ECAP","PeriodicalId":179458,"journal":{"name":"MEJ. Mansoura Engineering Journal","volume":"100 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-12-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124605328","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}

引用次数: 0

Augmentation of Solar Still Performance Using Flash Evaporation. (Dept. M) 利用闪蒸技术提高太阳能蒸馏器性能。(部门)

MEJ. Mansoura Engineering Journal Pub Date : 2021-12-01 DOI: 10.21608/bfemu.2021.200047

A. El-Zahaby, A. Kabeel, A. Bakry, S. El-Agouz, O. Hawam

引用次数: 0