Bibliothèque de L'IMIST/CNRST

Votre panier est vide.
IMIST


Votre recherche a retourné 24 résultats.

Alternative fuels for transportation   Publication : [S.l.] CRC Press 2011 . 445 p. , With existing petroleum oil and natural gas reserves enough for only several more decades, there is an imminent need for alternative energy sources. This critical situation has incited greater improvements in automotive technology and the increased use of nonconventional fuels. Alternative Fuels for Transportation covers the potential, production methods, properties, vehicle tests, merits, and drawbacks of alternative fuels. The esteemed editor highlights the importance of moving toward alternative fuels and the problems and environmental impact of depending on petroleum products. Each self-contained chapter focuses on a particular fuel source, including vegetable oils, biodiesel, methanol, ethanol, dimethyl ether, liquefied petroleum gas, natural gas, hydrogen, electric, fuel cells, and fuel from nonfood crops. For most of these fuels, production methods, storage, transportation and distribution, physiochemical properties, system modification, engine tests, economics, applications, safety aspects, material compatibility, and future scope are discussed. Although we now know that increases in greenhouse gases will contribute to global climate change, the transportation sector and decentralized power generation continue to heavily rely on petroleum products, particularly gasoline and diesel. Exploring how to counteract the world’s energy insecurity and environmental pollution, this book provides a comprehensive understanding of nonconventional fuel sources and technology. 24 cm. Date : 2011 Disponibilité : Exemplaires disponibles: La bibliothèque des sciences de l'ingénieur (1),

Réserver Ajouter au panier
Control systems for heating, ventilating, and air conditioning / par Haines, Roger W. Publication : [S.l.] : Springer, 2006 . 366 p. ; , Control Systems for Heating, Ventilating and Air Conditioning, Sixth Edition contains a comprehensive treatment of heating and air conditioning system controls. This book was originally written to provide fundamentals of HVAC control to practitioners who were designing new control systems or maintaining existing control systems. Emphasis on fundamental control system principles along with the psychrometrics of air conditioning processes has remained a focus of the new edition. While control system technology has changed drastically over the years, the fundamentals of controlling heating and air conditioning systems have changed only modestly. Readers will find that fundamentals of existing control systems remain in this book so that those who need to maintain or troubleshoot systems that are twenty or thirty years old will be able to see what practitioners did during that time frame. In addition the ubiquitous application of digital control technology in very recent times is also described. Note that the fundamental control principles once implemented pneumatically are now being implemented in modern digital computers - software now replaces hardware. Another change since the last addition is a new emphasis on controlling minimum fresh air for validation purposes. New techniques for doing this have been developed in response to ASHRAE Standard 62, "Ventilation for Acceptable Indoor Air Quality," and these methods are included. Control Systems for Heating, Ventilating and Air Conditioning, Sixth Edition is complete and covers both hardware control systems and modern control technology. The material is presented without bias and without prejudice toward particular hardware or software. Readers with an engineering degree will be reminded of the psychrometric processes associated with heating and air conditioning as they learn of the various controls schemes used in the variety of heating and air conditioning system types they will encountered in the field. Maintenance technicians will also find the book useful because it describes various control hardware and control strategies that were used in the past and are prevalent in most existing heating and air conditioning systems. Designers of new systems will find the fundamentals described in this book to be a useful starting point, and they will also benefit from descriptions of new digital technologies and energy management systems. This technology is found in modern building HVAC system designs. 24 cm. Date : 2006 Disponibilité : Exemplaires disponibles: La bibliothèque des sciences de l'ingénieur (1),

Réserver Ajouter au panier
Fluid mechanics and thermodynamics of turbomachinery, fifth edition / par Ph.D.,, S.L. Dixon B.Eng. Publication : [S.l.] : Butterworth-Heinemann, 2005 . 412 p. ; , The fifth edition of this text will continue to be of use to engineers in industry and technological establishments, especially as brief reviews are included on many important aspects of Turbomachinery, giving pointers towards more advanced sources of information. For those looking towards the wider reaches of the subject area, very useful additional reading is referenced in the bibliography. The subject of Turbomachinery is in continual review, and while the basics do not change, research can lead to refinements in popular methods, and new data can emerge. This book has applications for professionals and students in many subsets of the mechanical engineering discipline, with carryover into thermal sciences; which include fluid mechanics, combustion and heat transfer; dynamics and vibrations, as well as structural mechanics and materials engineering. * An important, long overdue new chapter on Wind Turbines, with a focus on blade aerodynamics, with useful worked examples * Includes important material on axial flow compressors and pumps * Example questions and answers throughout and an available Solutions Manual. 23 cm. Date : 2005 Disponibilité : Exemplaires disponibles: La bibliothèque des sciences de l'ingénieur (1),

Réserver Ajouter au panier
Internal combustion engine fundamentals par Heywood,, John E. Publication : [S.l.] McGraw-Hill Education, 1989 . 930 p. , This text, by a leading authority in the field, presents a fundamental and factual development of the science and engineering underlying the design of combustion engines and turbines. An extensive illustration program supports the concepts and theories discussed. 25 cm. Date : 1989 Disponibilité : Exemplaires disponibles: La bibliothèque des sciences de l'ingénieur (1),

Réserver Ajouter au panier
Search user interfaces par Hearst, Marti. Publication : Cambridge | New York Cambridge University Press 2009 . xviii, 385 pages, 12 pages of plates , "This book focuses on the human users of search engines and the tool they use to interact with them: the search user interface. The truly worldwide reach of the Web has brought with it a new realization among computer scientists and laypeople of the enormous importance of usability and user interface design. In the last ten years, much has become understood about what works in search interfaces from a usability perspective, and what does not. Researchers and practitioners have developed a wide range of innovative interface ideas, but only the most broadly acceptable make their way into major web search engines. This book summarizes these developments, presenting the state of the art of search interface design, both in academic research and in deployment in commercial systems. Many books describe the algorithms behind search engines and information retrieval systems, but the unique focus of this book is specifically on the user interface. It will be welcomed by industry professionals who design systems that use search interfaces as well as graduate students and academic researchers who investigate information systems"--Provided by publisher. 27 cm. Date : 2009 Disponibilité : Exemplaires disponibles: La bibliothèque des sciences de l'ingénieur (1),

Réserver Ajouter au panier
Understanding sponsored search core elements of keyword advertising par Jansen, Bernard J. Publication : Cambridge | New York Cambridge University Press. 2011 . xix, 277 pages , "This book addresses the underlying foundational elements, both theoretical and methodological, of sponsored search. As such, the contents are less affected by the ever-changing implementation aspects of technology. Rather than focusing on the how, this book examines what causes the how. Why do certain keywords work, while others do not? Why does that ad work well, when others that are similar do not? Why does a key phrase cost a given amount? Why do we measure what we do in keyword advertising? This book speaks to that curiosity to understand why we do what we do in sponsored search. The content flows through the major components of any sponsored search effort, regardless of the underlying technology or client or product. The book addresses keywords, ads, consumers, pricing, competitors, analytics, branding, marketing, and advertising, integrating these separate components into an incorporated whole. The focus is on the critical elements, with ample illustrations, and with enough detail to lead the interested reader to further inquiry"-- 24 cm. Date : 2011 Disponibilité : Exemplaires disponibles: La bibliothèque des Sciences Juridiques, Economiques et de Gestion (1),

Réserver Ajouter au panier
Vehicular engine design par Hoag, Kevin L. Publication : [S.l.] SAE International 2006 . 223 p. , This book provides an introduction to the design and mechanical development of reciprocating piston engines for vehicular applications. Beginning from the determination of required displacement, coverage moves into engine configuration and architecture. Critical layout dimensions and design trade-offs are then presented. Coverage continues with material and casting processes selection for the cylinder blocks and heads. Each major engine component and subsystem is then taken up in turn. 28 cm. Date : 2006 Disponibilité : Exemplaires disponibles: La bibliothèque des sciences de l'ingénieur (1),

Réserver Ajouter au panier
Web dragons : inside the myths of search engine technology / par Witten, I. H. Publication : . 1 online resource (xxi, 261 pages) : Disponibilité :  http://www.sciencedirect.com/science/book/9780123706096,

Ajouter au panier
Marine auxiliary machinery / par McGeorge, H. D. Publication : . 1 online resource (IX, 514 pages) : Disponibilité :  http://www.sciencedirect.com/science/book/9780750643986,

Ajouter au panier
An intelligent system for tribological design in engines / par Zhang, Xiangjun. Publication : . 1 online resource (xii, 200 pages) : Disponibilité :  http://www.sciencedirect.com/science/book/9780444517562,

Ajouter au panier
Modelling and Observation of Exhaust Gas Concentrations for Diesel Engine Control par Blanco-Rodriguez, Dr.-Ing. David. Publication : . XVII, 190 p. 89 illus., 1 illus. in color. Disponibilité :  http://dx.doi.org/10.1007/978-3-319-06737-7,

Ajouter au panier
Engine Modeling and Control Modeling and Electronic Management of Internal Combustion Engines / par Isermann, Rolf. Publication : . XXI, 637 p. 407 illus., 13 illus. in color. Disponibilité :  http://dx.doi.org/10.1007/978-3-642-39934-3,

Ajouter au panier
Vous ne trouvez pas ce que vous cherchez ?
© Tous droits résérvés IMIST/CNRST
Angle Av. Allal Al Fassi et Av. des FAR, Hay Ryad, BP 8027, 10102 Rabat, Maroc
Tél:(+212) 05 37.56.98.00
CNRST / IMIST

Propulsé par Koha