Architecture Commons^™

Enhancing The Performance Of Conventional Solar Still Using The Nano-Doped Paint (Ndp) Coating, Hagar Alm-Eldin Bastawissi Prof.Dr, Nermin Elgendy Engineer, Ayman R. El-Tohamy

Journal of Engineering Research

Nations are throughout the entire globe continuously confronting the problem of potable water shortage. Recently, it has been thought that using solar energy to desalinate brackish water offers a practical answer to the world's water crises. The output of these stills, is meager, and academics haven't done much to boost it in any way. Solar distillers have been proposed as an efficient method to produce potable water. In recent years, saltwater has produced drinking water by various ways. The efficiency of a solar distiller is significantly influenced by various factors, most important factor of them is the absorber surface. In …

Engine Performance And Emissions Improvement Study On Direct Injection Of Diesel/Ammonia Dual Fuel By Adding Cng As Partially Premixed Charge, Medhat Elkelawy Prof. Dr, Eng., Hagar Alm-Eldin Bastawissi Prof. Dr., Mohammed Osama Elsamadony Dr. Eng., Abdallah Salem Abdalhadi Eng.

Journal of Engineering Research

Researchers have recently moved on in their studies to find a solution to prevent or reduce this problem. There have been directions taken by researchers to solve the problem, including, replacing fossil fuels with environmentally friendly types or by combining two or more types of fuel. This is by modifying fuel injection systems as appears in the PCCI, RCCI, or HCCI systems, or working to integrate the two trends by using new injection systems and burning alternative fuels with fossil fuels. Therefore, the trend has good results on the specific consumption of fuel, raising thermal efficiency, and working to reduce …

Experimental Study On The Impact Of Secondary Air Injection And Different Swirl Van Angles On Premixed Turbulent Flame Propagation And Emission Behaviors, Medhat Elkelawy Prof. Dr. Eng., E. A. El Shenawy Prof. Dr., Hagar Alm-Eldin Bastawissi Prof. Dr. Eng., Ibrahim Ali Mousa Eng., Mohamed M. Abdel-Raouf Ibrahim Dr. Eng.

Journal of Engineering Research

The objective of the present paper is to investigate experimentally the flame characteristics utilizing different secondary air inlet direction for different primary air swirl numbers and equivalence fuel-air ratios. In this study, an experimental test rig was carried out to investigate the flame temperature and emission behavior with flame length at the equivalence fuel-air ratios taken0.96, 0.80, 0.70, and 0.60, and swirl vane angles were varied as 20, 30, 45, and 60° to generate different swirl numbers of 0.26, 0.416, 0.71 and 1.23, respectively. In addition to the introduction of secondary air in test combustor, whereas the primary air and …

The Effect Of Building Information Modeling Technology On The Future Of Architecture Education Development In Universities, Mohamed Abd Elnaser Hamoda, Mahmoud Ahmed Zaki, Marwa Ahmed Kamer Faculty Of Engineering, Tanta University

Journal of Engineering Research

At the beginning of the current century , and with the development of computer technology , a new system based on three-dimensional drawings and modeling appeared with an accurate definition and description of all the elements in the submitted design , with the big development of construction methods and the advancement of the related technology and software, the advantages of the new system were defined and became more specific and relied in many organizations , companies and in design and construction institutions , and this system was called the building information modeling (BIM) .

Despite the importance of the system …

Comparative Analysis Between The Performance Of Vernacular Articulations And Enhanced Architectural Articulations -Case Study Mashrabiya –, Reham Elsayed Altobaa, Ayman Gamal Abdeltawab, Walaa Mehanna

Journal of Engineering Research

Abstract- Architectural heritage is a powerful image of the community's identity and is only a natural result of human interaction with the surrounding environment. heritage–based -architectural articulations are a way to achieve human comfort in certain conditions and environments. This paper discusses the relationship between architectural heritage and community identity.

It also analyses the different parameters of vernacular articulations and enhanced vernacular articulations that control indoor human thermal comfort. In addition, the paper focuses on the factors affecting these articulations such as airflow, wind, temperature regulation, and light control. the results of this analytical process indicate how design configurations of …

Biophilic Urbanism As A Tool To Conserve Urban Waterfront Of Submerged Heritage Cities, Fatma Ahmed Alashwah, Ayman Abdel Tawab Professor, Ingy Eldarwish Professor, Wesam Mehanna

Journal of Engineering Research

The Urban waterfronts of submerged heritage cities hold significant cultural and natural value that necessitates preservation. However, these sites suffer from a disconnection between nature and culture in heritage conservation practices, negatively impacting heritage sites, ecosystems, and human well-being. Biophilic urbanism offers a valuable tool to address this gap, creating healthier cities. This paper explores how to implement biophilic urbanism elements in conserving urban waterfronts of submerged heritage cities. Through a comprehensive literature review, the study discusses the gap between heritage and nature in conservation practices and explores the perception of biophilic urbanism elements in conserving the urban waterfront of …

The Effect Of An Existing Tunnel And A Newly Excavated Tunnel On Ground Loss Beneath Sand Slope-3d Numerical Study, Ashraf Nazir, Ahmed Nasr, Asmaa Saeed

Journal of Engineering Research

Abstract- Most researchers perform their numerical models for tunnels by modeling perfectly horizontal ground surfaces above the tunnels. The prediction of surface settlement of a sandy slope due to the interaction mechanism between the slope and the tunnels is one of the critical problems in urban areas. As a result, in this work, a numerical analysis using PLAXIS 3D TUNNEL has been performed to investigate the effect of tunnel excavation on the deformation of a shallow sandy slope, and empirically by the Herzog method. The study also assesses the influence of parameters on slope deformation that have not been …

Opportunities And Challenges Of Generative Ai In Construction Industry: Focusing On Adoption Of Text-Based Models, Prashnna Ghimire, Kyungki Kim, Manoj Acharya

Durham School of Architectural Engineering and Construction: Faculty Publications

In the last decade, despite rapid advancements in artificial intelligence (AI) transforming many industry practices, construction largely lags in adoption. Recently, the emergence and rapid adoption of advanced large language models (LLMs) like OpenAI’s GPT, Google’s PaLM, and Meta’s Llama have shown great potential and sparked considerable global interest. However, the current surge lacks a study investigating the opportunities and challenges of implementing Generative AI (GenAI) in the construction sector, creating a critical knowledge gap for researchers and practitioners. This underlines the necessity to explore the prospects and complexities of GenAI integration. Bridging this gap is fundamental to optimizing GenAI’s …

Religious Tourism Attractions At Debre Aron Rock-Hewn Church, Meket District, Northern Ethiopia, Tsegaye Ebabey Demissie

International Journal of Religious Tourism and Pilgrimage

Ethiopia, which has a diverse sacred cultural heritage, has enormous fortunes as far as religious tourism is concerned. Its ancient Christianity has left numerous religious and historical legacies, ranging from architecturally sophisticated sacred monuments to living religious practices. However, the development of these legacies for religious tourism is hindered mainly due to a lack of research and consideration by tourism developers. This study aims to investigate the potential tourism value of Debre Aron Monastery, which is one of the most overlooked religious sites in northern Ethiopia. To this end, the study’s data, which are analysed qualitatively, were collected through literature …

Impact Of Globalisation On Religious Tourism: The Case Of Vrindavan, India, Charlie Gupta, Ridhu Dhan Gahalot

International Journal of Religious Tourism and Pilgrimage

The term ‘religious tourism’ refers to travel that is primarily inspired by spiritual beliefs (Smith, 2012). It serves as one of humanity’s oldest religious practices as well as one of the earliest examples of tourism (Timothy, 2011). Due in the main to the numerous sacred places that are dispersed throughout its vast geographic area, India, which is known for its rich heritage and culture, has attracted attention from throughout the world (Eck, 2011; Singh, 2013). As a result, it has become a well-known location for religious tourism. During the past ten years, this specific type of tourism has seen a …

Diagnosis Of Disease Affecting Gait With A Body Acceleration‑Based Model Using Reflected Marker Data For Training And A Wearable Accelerometer For Implementation, Mohammad Ali Takallou, Farahnaz Fallahtafti, Mahdi Hassan, Ali Al‑Ramini, Basheer Qolomany, Iraklis I. Pipinos, Sara A. Myers, F. M. Alsaleem

Durham School of Architectural Engineering and Construction: Faculty Publications

This paper demonstrates the value of a framework for processing data on body acceleration as a uniquely valuable tool for diagnosing diseases that affect gait early. As a case study, we used this model to identify individuals with peripheral artery disease (PAD) and distinguish them from those without PAD. The framework uses acceleration data extracted from anatomical reflective markers placed in different body locations to train the diagnostic models and a wearable accelerometer carried at the waist for validation. Reflective marker data have been used for decades in studies evaluating and monitoring human gait. They are widely available for many …

Samson House: Baker's Report On The Tiverton House

Documentation

Anne Baker's architectural report and typed notes on the Tiverton House dismantled and re-erected by Hugh Samson. The notes from this report were recorded before the house was moved. All reference points and compass directions are from the original location and structure.

Samson House: Specifications For The General Construction Phase 1

Documentation

Specifications for the General Construction Phase I Restoration and Reuse for Mr. and Mrs. Hugh Samson, Rockbridge Farm, Little Compton, Rhode Island. Prepared by Joseph L. Nichols, Registered Architect, Newport, Rhode Island, December 27, 1977.

Zinc And Bismuth Additives' Impacts On The Physical Properties Of Lead-Free Alloys Used In Electronic Appliances, Hesham Elzanaty, Rizk Mostafa Shalaby

Mansoura Engineering Journal

The goal of the current analysis was to analytically inspect how the addition of zinc and bismuth would alter the binary structure of the lead-free solder Sn-5Sb. Binary arrangement results have been stretched to the ternary arrangements Sn–5Sb–XBi or XZn (0 ≤ X ≤ 4wt.%) solder that were composed through rapid solidification processing (RSP) using the melt–spun method. The created phases were revealed through metallographic study of the formed alloys using XRD. High elastic modulus E = 32.5 GPa and good electrical resistivity = 26x10-8 .m are two characteristics of binary Sn-Sb doped with Bi. The alloy Sn–5Sb–4Zn owns the …

Samson House: Baker's Notes On The Re-Erection Of The Barker And Brownell Houses

Documentation

Baker's narrative about the challenges encountered in re-assembling two very different historic houses from the 17th century. She includes what was restored and restored and tell where other architectural features came from.

The Origin Of Arabic Words In The Ancient Egyptian Language, Deena Alesaily

Journal of the General Union of Arab Archaeologists

أصل الكلمات العربية من اللغة المصرية القديمة [Ar]

يھدف المقال الحالي إلى إجراء دراسة تحلیلیة بناءً على البيانات التي تم جمعها في هذا البحث من اللغة العربية الفصحى، تم تفسير كلمات لغاتها لهذه الدراسة التي نشأت من أصل المصرية القديمة. إلقاء نظرة عميقة على مختلف جوانب الحضارة المصرية القديمة والعديد من جوانب حياتنا المعاصرة يؤكد لنا أن هناك استمرارية بين الماضي والحاضر في العديد من تقاليدنا التي ورثناها، وكذلك بعض المعتقدات الدينية. سيظهر الموروث من أسلافنا بشكل أوضح في لغتنا العربية، مثل أسماء بعض مدننا وقرانا، وبعض المفردات العربية الفصحى المستخدمة في الحياة اليومية. في سياق الاهتمام بإحياء …

Reviving The Ancient Egyptian Festivals As An Authentic Tourism Product, Azza Saad, Mona Taha Hussein, Emad Eddin Abu Elenain

Journal of the General Union of Arab Archaeologists

إحياء المهرجانات المصرية القديمة كمنتج سياحي أصيل [Ar]

تعد المهرجانات من المكونات الأساسية لصناعة السياحة نظرا لأهميتها في الترويج للمقصد السياحي وتعزيز صورته، وأصبحت الأصالة من العناصر الرئيسية التي تؤثر بشكل مباشر على التصنيف العالمي للمنطقة المزارة. و بالرغم من تزايد اعداد الباحتين والدراسين لمفهوم الأصالة في السياحة إلا أن تجربة المهرجانات القديمة لم يتم التطرق إليها. استنادا على تلك الفجوة البحثية، تهدف الدراسة إلى إلقاء الضوء علي الأصالة المتحققة من المهرجانات المصرية القديمة عن طريق دراسة نوعية لتحديد كيفية توظيف تلك الأحداث كوسيلة لترويج السياحة في مصر. وجدير بالذكر أن المهرجانات كانت معروفة في مصر منذ العصور القديمة بل …

The Conservation Of Tutankhamun’S Leather Scale Armour, Safwat Mohamed, Rasha Metawi Metawi, Ahmed Alshoky, Hussein Kamal

Journal of the General Union of Arab Archaeologists

تحديد وكشف لطرق صناعة درع توت عنخ آمون ذو القشور الجلدية بمساعدة عمليات الترميم [Ar]

يتناول هذا البحث ويكشف عن تقنيات صناعة الدرع الجلدي ذو القشور الخاص بتوت عنخ آمون. كان هذا الدرع في حالة حرجة وخضع للعديد من إجراءات الترميم. وقد عانى هذا الدرع من بعض مظاهر التلف الخطيرة مثل: التحطم الى أجزاء، حيث عثر على العديد من القشور الجلديه مبعثرة في صندوق ومنفصلة عن الحامل الكتاني للدرع. مما جعل الحدود الخارجية لهذا الدرع مبهمة وغير مفهومة. لذلك كان الدرع في أمس الحاجة للتدخل بالترميم وإعادة البناء. تم اجراء بعض عمليات التوثيق قبل البدء بإجراءات الترميم. تم تطبيق …

New Insights On Mummification Techniques During Ancient Egypt's Middle Kingdom Period (2055-1782 Bc) Using Non-Destructive Ct-Scanning Of The Mummy Of Lady Amanit, Priestess Of Hathor, Ibrahim Badr, Linda Sutherland, Angela Tooley, Maarten Praet

Journal of the General Union of Arab Archaeologists

رؤى جديدة لتقنيات التحنيط فى عصرالدولة الوسطى في مصر القديمة (2055-1782 ق.م.) ياستخدام التصوير بالاشعة المقطعيىة للمومياء السيدة أمانيت، كاهنة حتحور. في القرن التاسع عشر وأوائل القرن العشرين كانت طرق فحص ودراسة المومياوات المصرية ، تعتمد على الفحص البصري والطرق غير العلمية المدمرة. ومع تقدم التكنولوجيا في القرن الحادي والعشرين، ظهرت طرق فحص علمية غير تدميرية مثل الفحص بالأشعة المقطعية. CT وتهدف الدراسة إلى إعادة فحص المومياوات وإعادة قراءتها بناءً على أدلة علمية واضحة، ودراسة مدى الارتباط بين الفحص البصري بالفحص بالأشعة المقطعية CT. حيث تم تقسيم جسم المومياء إلى مناطق مختلفة لتتبع التغيرات المورفولوجية بعد التحنيط، حيث كشف الفحص …

Study And Publication Of A Collection Of Chinese Metal Artifacts With Islamic Scripts Preserved In The Beijing Niujie Mosque, Hamada Hagras

Journal of the General Union of Arab Archaeologists

دراسة ونشر مجموعة من التحف المعدنية الصينية ذات الكتابات الإسلامية محفوظة في مسجد نيوجيه ببكين [Ar]
تهدف هذه الدراسة إلى نشر وفحص ودراسة مجموعة لم تنشر من قبل لأربعة من التحف المعدنية الصينية ذات الكتابات الإسلامية والمحفوظة في مسجد نيوجيه، أقدم مسجد في بكين. تعود هذه الأواني إلى عصر أسرتي مينغ (1368-1644م) وتشينغ (1644-1912م) الحاكمة للصين، مؤرخة بخراطيش كتابية تحمل أسماء كل من الإمبراطور شواندا (1425-1435م) والامبراطور جياتشينغ (1796-1820 م) والامبراطور كانغشي (1661-1722) والامبراطور تشيان لونغ (1735-1796). تحاول هذه الدراسة شرح الأساليب الفنية والمواد الخام الخاصة بالمجموعة، وكذلك الزخارف التي اتسمت بالثراء والتنوع، كما تسعى الدراسة إلى استكشاف تاريخ المسلين …