Essam E. Khalil – författare

Energy Efficiency in the Urban Environment is a study of energy crisis, urbanisation, and climate change, as well as a discussion of how to combat these global challenges. With a special focus on Egypt, this book addresses the macroscale of urbanism from the perspective of city dwellers’ quality of life, and explores the microscale of buildings and the perspective of ensuring indoor air quality within the boundaries of energy efficiency.Offering an integrated view of energy systems and urban planning supported by extensive data, references, and case studies, this text:Examines the energy efficiency performance of cities following sustainable urbanism principlesInvestigates how informal areas in developing countries achieve sustainable developmentPresents energy-efficient urban planning as a tool for improving city energy performanceProposes the development of a common procedure for obtaining an energy performance certificateCalculates the energy performance of buildings, accounting for heating/cooling systems and other variablesEnergy Efficiency in the Urban Environment demonstrates the importance of implementing an energy performance directive to aid energy savings in large buildings and set regulations for energy-efficient designs based on standard calculation methods. This book provides engineers working with sustainable energy systems, urban planners needing information on energy systems and optimisation, and professors and students of engineering, environmental science, and urban planning with a valuable reference on energy sustainability.

This book addresses smoke management in enclosures and provides a platform for understanding the principles of smoke propagation and spread, heat release rate, and the effect of sprinklers on suppression. Considering how sprinkler systems have become a vital part of firefighting systems in enclosures, the book evaluates the effect of sprinkler activation on the behavior of fire-induced smoke and the interaction of water particles with the smoke layer. It studies two base case models where the sprinklers’ effect on the fire curve was considered. This base case was assessed with two smoke extraction systems, namely, a ducted system and an impulse ventilation system. By focusing on key elements, such as visibility, ceiling height, and fire curve, the results of the study will be of interest to mechanical engineers, HVAC professionals, and fire safety professionals and investigators.Features Includes case models and scenarios to evaluate real examples from different applications Studies the effect of sprinkler activation on the behavior of fire-induced smoke Explores various factors, such as ceiling height, sprinkler operating pressure, and fire curve Discusses the interaction of water particles with the smoke layer Utilizes Pyrosim software for CFD modeling

Air Distribution in Buildings is a concise and practical guide to air distribution system design and managing air conditioning systems in buildings. Making use of 40 years of experience in the design of air conditioning and ventilations systems, and other electromechanical services, this structured reference for built environment engineering offers in-depth coverage of air distribution technology. The text brings together a wide range of information and offers technical guidance on the design, calculation, and efficient operation of air distribution in buildings. The text highlights the special characteristics of air distribution in individual spaces. It presents the basic and fundamental concepts of air distribution as it relates to grilles and outlets, room space, and buildings. It focuses on air distribution systems in large buildings, starting with simple rooms and then moving on to more complex configurations. It also sums up the latest standards and best practices in air conditioning engineering. Includes knowledge of the new trends in buildings’ air distributionProvides systematic analyses of the air flow regimes, heat transfer, and relative humidity in a collection of special built environmentsPresents energy analyses of the air conditioning systems for operating theaters and sporting facilities in unusual and severe climatic conditionsOffers a description of flow characteristics in archeological monuments with emphasis on combating excessive moistureIntroduces examples of very dense occupancy built environments, moisture sensitive environments, and open space air conditioningDetails advanced treatment of flow characterization in large public buildingsThis text serves as an ideal resource for air conditioning engineers, contractors, and consultants. It also benefits mechanical and architectural engineering students.

Air Distribution in Buildings is a concise and practical guide to air distribution system design and managing air conditioning systems in buildings. Making use of 40 years of experience in the design of air conditioning and ventilations systems, and other electromechanical services, this structured reference for built environment engineering offers in-depth coverage of air distribution technology. The text brings together a wide range of information and offers technical guidance on the design, calculation, and efficient operation of air distribution in buildings. The text highlights the special characteristics of air distribution in individual spaces. It presents the basic and fundamental concepts of air distribution as it relates to grilles and outlets, room space, and buildings. It focuses on air distribution systems in large buildings, starting with simple rooms and then moving on to more complex configurations. It also sums up the latest standards and best practices in air conditioning engineering. Includes knowledge of the new trends in buildings’ air distributionProvides systematic analyses of the air flow regimes, heat transfer, and relative humidity in a collection of special built environmentsPresents energy analyses of the air conditioning systems for operating theaters and sporting facilities in unusual and severe climatic conditionsOffers a description of flow characteristics in archeological monuments with emphasis on combating excessive moistureIntroduces examples of very dense occupancy built environments, moisture sensitive environments, and open space air conditioningDetails advanced treatment of flow characterization in large public buildingsThis text serves as an ideal resource for air conditioning engineers, contractors, and consultants. It also benefits mechanical and architectural engineering students.