Mathematical Models Of Thermal Conditions In Buildings Book PDF, EPUB Download & Read Online Free

Mathematical Models of Thermal Conditions in Buildings
Author: Yuri A. Tabunschikov
Publisher: CRC Press
ISBN: 0849393108
Pages: 240
Year: 1992-12-15
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Mathematical Models of Thermal Conditions in Buildings provides a comprehensive discussion of the theory and practice of a mathematical simulation method for studying the thermal behavior of rooms and buildings. The book features fundamental concepts of the theory of thermal behavior, mathematical simulation, and applications of the method in solving practical problems. Several important topics are discussed: basic theoretical concepts of formulating a building's thermal behavior, methods and algorithms for simulating standard elements and the building as a whole, and practical applications for studying thermal stability during the summer and winter. Methodological foundations of formulating a mathematical simulation for computer-controlled building thermal behavior are defined. The book also examines methods for determining optimum building dimensions and orientation, considering external climatic effects, and minimizing energy consumption. This important volume by a top Russian energy consumption specialist will be an indispensable addition to the libraries of mechanical engineers, civil engineers, and HVAC professionals.
A Mathematical Model of the Human Thermal System
Author: Eda Didem Yıldırım, İzmir Yüksek Teknoloji Enstitüsü
Pages: 374
Year: 2005
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Mathematical model of the human thermal system, which has been greatly developed in recent years, has applications in many areas. It is used to evaluate the environmental conditions in buildings, in car industry, in textile industries, in the aerospace industry, in meteorology, in medicine, and in military applications. In these disciplines, the model can serve for research into human performance, thermal acceptability and temperature sensation, safety limits. Present study investigates the mathematical modeling of the passive part of the human thermal system. The Bio-Heat Equation is derived in order to solve the heat transfer phenomena in the tissue and with environment. It is assumed that the body is exposed to combination of the convection, evaporation and radiation which are taken into account as boundary conditions when solving the Bio-Heat Equation. Finite difference technique is used in order to find out the temperature distribution of human body. The derived equation by numerical method is solved by written software called Bio-Thermal. Bio-Thermal, is used to determine temperature distribution at succeeding time step of the viscera, lung, brain all tissue type of the torso, neck, head, leg, foot, arm, hand, and mean temperature of torso, neck, head, leg, foot, arm, hand. Additionally, for overall body, mean temperature of the bone tissue, muscle tissue, fat tissue, and skin tissue and mean temperature of the total body can be obtained by Bio-Thermal Software. Also, the software is to be capable of demonstrating the sectional view of the various body limbs and full human body. In order to verify the present study, predictions of the present system model are compared with the available experimental data and analytical solution and show good agreement is achieved.
Research in Building Physics
Author: J. Carmeliet, H. Hens, G. Vermeir
Publisher: CRC Press
ISBN: 9058095657
Pages: 1036
Year: 2003-01-01
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This text provides a broad view of the research performed in building physics at the start of the 21st century. The focus of this conference was on combined heat and mass flow in building components, performance-based design of building enclosures, energy use in buildings, sustainable construction, users' comfort and health, and the urban micro-climate.
Modelling Methods for Energy in Buildings
Author: Chris Underwood, Francis Yik
Publisher: John Wiley & Sons
ISBN: 1405153008
Pages: 295
Year: 2008-04-15
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Climate change mitigation and sustainable practices are now at the top of political and technical agendas. Environmental system modelling provides a way of appraising options and this book will make a significant contribution to the uptake of such systems. It provides knowledge of the principles involved in modelling systems, builds confidence amongst designers and offers a broad perspective of the potential of these new technologies. The aim of the book is to provide an understanding of the concepts and principles behind predictive modelling methods; review progress in the development of the modelling software available; and explore modelling in building design through international case studies based on real design problems.
Climate Considerations in Building and Urban Design
Author: Baruch Givoni
Publisher: John Wiley & Sons
ISBN: 0471291773
Pages: 464
Year: 1998-01-20
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Climate Considerations in Building and Urban Design Baruch Givoni Climate Considerations in Building and Urban Design is the most comprehensive, up–to–date reference available on building and urban climatology. Written in clear, common–sense language by Baruch Givoni, the leading authority in the field, this book is a far–reaching look at a variety of climatic influences and their effects on individuals, buildings, and communities. Aimed at architecture and urban planning professionals and students alike, Climate Considerations in Building and Urban Design offers real–life solutions to climatological site planning and design issues, helping to settle disputes about site orientation, site organization, and the assembly of building materials. Climate Considerations in Building and Urban Design is organized into three parts. The first, Building Climatology, analyzes human thermal comfort and the effect of architectural and structural design features including layout, window orientation, and shading, and ventilation conditions on the indoor climate. Then, Urban Climatology explores the ways in which the climate in densely built areas can differ from surrounding regional climactic conditions, for example, in temperature, wind speed, and humidity. This part further explores the effects of urban design elements, such as urban density and building height, on a city′s outdoor climate. Finally, Building and Urban Design Guidelines applies the body of available research on building climatology and the effects of physical planning on the urban and indoor climates to suggest design guidelines for different regions––for example, hot–dry and hot–humid climates. Filled with lists, tables, and graphs for easy cross–referencing, as well as hundreds of visuals, Climate Considerations in Building and Urban Design offers readers the ability to perform a quick check of a proposed scheme against authoritative criteria. Mr. Givoni′s latest volume is a unique, indispensable guide to the relationship between building design, urban planning, and climate.
Thermal Analysis and Design of Passive Solar Buildings
Author: AK Athienitis
Publisher: Routledge
ISBN: 1134274149
Pages: 296
Year: 2013-10-18
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Passive solar design techniques are becoming increasingly important in building design. This design reference book takes the building engineer or physicist step-by-step through the thermal analysis and design of passive solar buildings. In particular it emphasises two important topics: the maximum utilization of available solar energy and thermal storage, and the sizing of an appropriate auxiliary heating/cooling system in conjunction with good thermal control. Thermal Analysis and Design of Passive Solar Buildings is an important contribution towards the optimization of buildings as systems that act as natural filters between the indoor and outdoor environments, while maximizing the utilization of solar energy. As such it will be an essential source of information to engineers, architects, HVAC engineers and building physicists.
Building Control Systems
Author: Chartered Institution of Building Services Engineers
Publisher: Routledge
ISBN: 0750650478
Pages: 196
Year: 2000
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Beginning with an overview of the benefits of the modern building control system, the authors go on to describe the different controls and their applications and include advice on their set-up and tuning for stable operation.
Previews of Heat and Mass Transfer
Year: 1994
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A Note on General Thermal Boundary Conditions in Mathematical Modeling of Indoor Air Flows
Author: Yuguo Li, Commonwealth Scientific and Industrial Research Organization (Australia). Division of Building, Construction and Engineering
Year: 1995
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The concept of general thermal boundary condition is discussed. Differential implementation of this boundary condition requires solution of the heat balance equation for each surface element. Integral implementation requires the cooling/heating load codes to employ more elaborate thermal radiation algorithms and consider the non-uniform distribution of indoor air temperature. Surface temperature distribution in two rooms with a simple geometry are calculated from a two-band radiation model.
Model Building Incorporating Discrimination Between Rival Mathematical Models in Heat Transfer
Author: Gerald James Van Fossen
Pages: 296
Year: 1973
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Urban Microclimate
Author: Evyatar Erell, David Pearlmutter, Terence Williamson
Publisher: Routledge
ISBN: 1136539433
Pages: 288
Year: 2012-06-25
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The quality of life of millions of people living in cities could be improved if the form of the city were to evolve in a manner appropriate to its climatic context. Climatically responsive urban design is vital to any notion of sustainability: it enables individual buildings to make use of renewable energy sources for passive heating and cooling, it enhances pedestrian comfort and activity in outdoor spaces, and it may even encourage city dwellers to moderate their dependence on private vehicles. Urban Microclimate bridges the gap between climatology research and applied urban design. It provides architects and urban design professionals with an understanding of how the structure of the built environment at all scales affects microclimatic conditions in the space between buildings, and analyzes the interaction between microclimate and each of the elements of the urban landscape. In the first two sections of the book, the extensive body of work on this subject by climatologists and geographers is presented in the language of architecture and planning professionals. The third section follows each step in the design process, and in part four a critical analysis of selected case study projects provides a demonstration of the complexity of applied urban design. Practitioners will find in this book a useful guide to consult, as they address these key environmental issues in their own work.
Summer attic and whole-house ventilation
Author: Center for Building Technology, United States. National Bureau of Standards, United States. Dept. of Energy
Pages: 149
Year: 1979
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Modeling, Design, and Optimization of Net-Zero Energy Buildings
Author: Andreas Athienitis, William O'Brien
Publisher: John Wiley & Sons
ISBN: 3433604630
Pages: 252
Year: 2015-01-26
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Building energy design is currently going through a period of major changes. One key factor of this is the adoption of net-zero energy as a long term goal for new buildings in most developed countries. To achieve this goal a lot of research is needed to accumulate knowledge and to utilize it in practical applications. In this book, accomplished international experts present advanced modeling techniques as well as in-depth case studies in order to aid designers in optimally using simulation tools for net-zero energy building design. The strategies and technologies discussed in this book are, however, also applicable for the design of energy-plus buildings. This book was facilitated by International Energy Agency's Solar Heating and Cooling (SHC) Programs and the Energy in Buildings and Communities (EBC) Programs through the joint SHC Task 40/EBC Annex 52: Towards Net Zero Energy Solar Buildings R&D collaboration. After presenting the fundamental concepts, design strategies, and technologies required to achieve net-zero energy in buildings, the book discusses different design processes and tools to support the design of net-zero energy buildings (NZEBs). A substantial chapter reports on four diverse NZEBs that have been operating for at least two years. These case studies are extremely high quality because they all have high resolution measured data and the authors were intimately involved in all of them from conception to operating. By comparing the projections made using the respective design tools with the actual performance data, successful (and unsuccessful) design techniques and processes, design and simulation tools, and technologies are identified. Written by both academics and practitioners (building designers) and by North Americans as well as Europeans, this book provides a very broad perspective. It includes a detailed description of design processes and a list of appropriate tools for each design phase, plus methods for parametric analysis and mathematical optimization. It is a guideline for building designers that draws from both the profound theoretical background and the vast practical experience of the authors.
To Build and Take Care of what We Have Built with Limited Resources
Author: Statens institut för byggnadsforskning (Sweden)
ISBN: 9154091764
Pages: 297
Year: 1983
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To Build and Take Care of what We Have Built with Limited Resources
Year: 1983
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