Fluid Engine Development

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Author: Doyub Kim

Publisher: CRC Press

ISBN: 1498719953

Category: Computers

Page: 320

View: 1747

From the splash of breaking waves to turbulent swirling smoke, the mathematical dynamics of fluids are varied and continue to be one of the most challenging aspects in animation. Fluid Engine Development demonstrates how to create a working fluid engine through the use of particles and grids, and even a combination of the two. Core algorithms are explained from a developer’s perspective in a practical, approachable way that will not overwhelm readers. The Code Repository offers further opportunity for growth and discussion with continuously changing content and source codes. This book helps to serve as the ultimate guide to navigating complex fluid animation and development.

Ottomotor mit Direkteinspritzung

Verfahren, Systeme, Entwicklung, Potenzial

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Author: Richard van Basshuysen

Publisher: Springer-Verlag

ISBN: 3658014083

Category: Technology & Engineering

Page: 465

View: 3619

Der Ottomotor mit Direkteinspritzung erlangt zunehmende Bedeutung. Dessen Potenzial ist bei weitem noch nicht ausgeschöpft, Leistungs- und Drehmomenterhöhung gepaart mit weiter reduziertem Kraftstoffverbrauch bei gleichzeitiger Schadstoffreduzierung geben klar die Richtung künftiger Entwicklungen vor. Als Schlüssel für diese Entwicklung können aus heutiger Sicht neue Einspritz- und Verbrennungsverfahren gelten, die den Technologieschub bewirken. Das Buch behandelt die neuesten Entwicklungen, beschreibt und bewertet Motorkonzepte, wie z.B. Downsizing und Aufladung und beschreibt die Anforderungen an Werkstoffe und Betriebsstoffe. Der Ausblick am Ende des Buches beleuchtet die Frage, ob Ottomotoren in Zukunft das Kraftstoff-Verbrauchsniveau von Dieselmotoren erreichen werden und ob alternative Antriebe Hubkolbenmotoren verdrängen werden. Für die 3. Auflage wurden Kapitel überarbeitet und aktualisiert. Des Weiteren wurde ein Abschnitt zur Vorentflammung und Flammenausbreitung bei Homogenbetrieb ergänzt.

Advances in Cryogenic Engineering

Proceedings of the 1959 Cryogenic Engineering Conference University of California, Berkeley, California September 2–4, 1959

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Author: K. D. Timmerhaus

Publisher: Springer Science & Business Media

ISBN: 1475705379

Category: Juvenile Nonfiction

Page: 584

View: 1867

The 1959 Cryogenic Engineering Conference Committee is pleased to pre sent the papers of the 1959 Cryogenic Engineering Conference. We are fortunate to have had the University of California at Berkeley, Ca!., as our host for the fifth national meeting of this kind. The move to the West Coast for this past Cryogenic Engineering Conference was prompted in part by the large concentration of missile activities which are to be found there. Recognition of cryogenic operations and techniques in the mis sile field is given in many of the included papers. The University of California was certainly wen suited for such a meeting as this because it was here that much early work was done in cryogenics. This pioneering in cryogenics is still evident today in the operation of the 72-in. bub ble chamber at the Lawrence Radiation Laboratory. The Cryogenic Engineering Conference salutes the missile industry and the cryogenic pioneers of yesterday and today at the University of California. Special thanks must go to Dr. D. N. Lyon from the Low-Temperature Laboratory of the University of California, who as chairman of the 1959 Cryogenic Engineering Conference Committee has worked tirelessly to increase the stature of this conference. vii ACKNOWLEDGMENT The Cryogenic Engineering Conference Committee is deeply grateful for the continued support and interest of the following organizations who made the 1959 Cryogenic Engineering Conference possible. Aerojet-General Corporation A. D. Little, Inc.

Verbrennung

Physikalisch-Chemische Grundlagen, Modellierung und Simulation, Experimente, Schadstoffentstehung

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Author: Jürgen Warnatz,Ulrich Maas,Robert W. Dibble

Publisher: Springer-Verlag

ISBN: 3642979475

Category: Science

Page: 277

View: 4011

History of liquid rocket engine development in the United States, 1955-1980

Liquid Rocket Propulsion History Colloquium, AAS Annual Meeting, Los Angeles, 1989 : proceedings of an AAS history colloquium

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Author: Stephen E. Doyle,American Astronautical Society

Publisher: Amer Astronautical Society

ISBN: N.A

Category: Technology & Engineering

Page: 164

View: 7988

Combustion Engines Development

Mixture Formation, Combustion, Emissions and Simulation

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Author: Günter P. Merker,Christian Schwarz,Rüdiger Teichmann

Publisher: Springer Science & Business Media

ISBN: 9783642140945

Category: Technology & Engineering

Page: 642

View: 4290

Combustion Engines Development nowadays is based on simulation, not only of the transient reaction of vehicles or of the complete driveshaft, but also of the highly unsteady processes in the carburation process and the combustion chamber of an engine. Different physical and chemical approaches are described to show the potentials and limits of the models used for simulation.

Combustion Instabilities in Liquid Rocket Engines

Testing and Development Practices in Russia

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Author: Mark L. Dranovsky,Vigor Yang,Fred Culick,Douglas G. Talley

Publisher: Amer Inst of Aeronautics &

ISBN: 9781563479212

Category: Technology & Engineering

Page: 321

View: 2756

Covers the development and testing practices for liquid rocket engines in Russia and the former Soviet Union. This book contains first-hand information about the testing and development practices for treating liquid rocket combustion-instability problems in Russia and the former Soviet Union.

Thermo-and Fluid-dynamic Processes in Diesel Engines

Selected papers from the THIESEL 2000 conference held in Valencia, Spain, September 13-15, 2000

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Author: James H.W. Whitelaw,Francisco Payri,Jose-Maria Desantes

Publisher: Springer Science & Business Media

ISBN: 9783540426653

Category: Science

Page: 444

View: 1156

This volume includes versions of papers selected from those presented at the THIESEL 2000 Conference on Thermofluidynamic Processes in Diesel Engines, held at the Universidad Politecnica de Valencia, during the period of September th th 13 to 15 , 2000. The papers are grouped into seven thematic areas: State of the Art and Prospective, Fuels for Diesel Engines, Injection System and Spray Formation, Combustion and Pollutant Formation, Modelling, Experimental Techniques, and Air Management. These areas cover most of the technologies and research strategies that may allow Light Duty and Heavy Duty Diesel engines to comply with current and forthcoming emission standards, while maintaining or improving fuel consumption. The main objectives of the conference were to bring together ideas and experience from Industry and Universities to facilitate interchange of information and to promote discussion of future research and development needs. The technical papers emphasised the use diagnostic and simulation techniques and their relationship to engineering practice and the advancement of the Diesel engine. We hope that this approach, which proved to be successful at the Conference, is reflected in this volume. We thank all those who contributed to the success of the Conference, and particularly the members of the Advisory Committee who assessed abstracts and chaired many of the technical sessions. Weare also grateful to participants who presented their work or contributed to the many discussions. Finally, the Conference benefitted from financial support from the organisations listed below and we are glad to have this opportunity to record our gratitude.

Fluid Mechanics

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Author: Frank Mangrom White,Rhim Yoon Chul

Publisher: N.A

ISBN: 9789814720175

Category: Fluid mechanics

Page: 773

View: 5354

Advanced Direct Injection Combustion Engine Technologies and Development

Gasoline and Gas Engines

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Author: H Zhao

Publisher: Elsevier

ISBN: 1845697324

Category: Technology & Engineering

Page: 312

View: 1206

Direct injection enables precise control of the fuel/air mixture so that engines can be tuned for improved power and fuel economy, but ongoing research challenges remain in improving the technology for commercial applications. As fuel prices escalate DI engines are expected to gain in popularity for automotive applications. This important book, in two volumes, reviews the science and technology of different types of DI combustion engines and their fuels. Volume 1 deals with direct injection gasoline and CNG engines, including history and essential principles, approaches to improved fuel economy, design, optimisation, optical techniques and their applications. Reviews key technologies for enhancing direct injection (DI) gasoline engines Examines approaches to improved fuel economy and lower emissions Discusses DI compressed natural gas (CNG) engines and biofuels

Thermo- and Fluid Dynamic Processes in Diesel Engines 2

Selected Papers from the THIESEL 2002 Conference, Valencia, Spain, 11-13 September 2002 *

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Author: James H. Whitelaw,Francisco Payri,C. Arcoumanis,José-Maria Desantes

Publisher: Springer Science & Business Media

ISBN: 9783540201878

Category: Nature

Page: 501

View: 5700

The papers collected in this volume address all aspects related to thermofluidynamic processses in Diesel engines, from basic studies aiming to obtain a better understanding of the physical processes underlying diesel engine operation, to the real day-to-day problems associated with engine development. The topics covered comprise: Air management, injection systems, spray development and air interaction, combustion and pollutant formation, emission control strategies, and new concepts.

Design Patterns für die Spieleprogrammierung

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Author: Robert Nystrom

Publisher: MITP-Verlags GmbH & Co. KG

ISBN: 395845092X

Category: Computer games

Page: 400

View: 5063

- Die bekannten Design Patterns der Gang of Four im konkreten Einsatz für die Entwicklung von Games - Zahlreiche weitere vom Autor entwickelte Patterns - Sequenzierungs-, Verhaltens-, Entkopplungs- und Optimierungsmuster Für viele Spieleprogrammierer stellt die Finalisierung ihres Spiels die größte Herausforderung dar. Viele Projekte verlaufen im Sande, weil Programmierer der Komplexität des eigenen Codes nicht gewachsen sind. Die im Buch beschriebenen Design Patterns nehmen genau dieses Problem in Angriff. Der Autor blickt auf jahrelange Erfahrung in der Entwicklung von weltweit erfolgreichen Games zurück und stellt erprobte Patterns vor, mit deren Hilfe Sie Ihren Code entwirren und optimieren können. Die Patterns sind in Form unabhängiger Fallbeispiele organisiert, so dass Sie sich nur mit den für Sie relevanten zu befassen brauchen und das Buch auch hervorragend zum Nachschlagen verwenden können. Sie erfahren, wie man eine stabile Game Loop schreibt, wie Spielobjekte mithilfe von Komponenten organisiert werden können und wie man den CPU-Cache nutzt, um die Performance zu verbessern. Außerdem werden Sie sich damit beschäftigen, wie Skript-Engines funktionieren, wie Sie Ihren Code mittels Quadtrees und anderen räumlichen Aufteilungen optimieren und wie sich die klassischen Design Patterns in Spielen einsetzen lassen.

Laser Techniques for Fluid Mechanics

Selected Papers from the 10th International Symposium Lisbon, Portugal July 10–13, 2000

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Author: R.J. Adrian,Diamantino Durao,M.V. Heitor,M. Maeda,Cameron Tropea,J.H. Whitelaw

Publisher: Springer Science & Business Media

ISBN: 9783540428374

Category: Technology & Engineering

Page: 566

View: 1139

This volume includes revised and extended versions of selected papers presented at the Tenth International Symposium on Applications of Laser Techniques to Fluid Mechanics held at the Calouste Gulbenkian Foundation in Lisbon, during the period of July 10 to 13, 2000. The papers describe instrumentation developments for Velocity, Scalar and Multi-Phase Flows and results of measurements of Turbulent Flows, and Combustion and Engines. The papers demonstrate the continuing and healthy interest in the development of understanding of new methodologies and implementation in terms of new instrumentation. The prime objective of the Tenth Symposium was to provide a forum for the presentation of the most advanced research on laser techniques for flow measurements, and communicate significant results to fluid mechanics. The application of laser techniques to scientific and engineering fluid flow research was emphasized, but contributions to the theory and practice of laser methods were also considered where they facilitate new improved fluid mechanic research. Attention was placed on laser-Doppler anemometry, particle sizing and other methods for the measurement of velocity and scalars, such as particle image velocimetry and laser induced fluorescence.

Strömungsmechanik nichtnewtonscher Fluide

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Author: Gert Böhme

Publisher: Springer-Verlag

ISBN: 3322801403

Category: Science

Page: 352

View: 478

Die Grundlagen und Methoden, die zur theoretischen Modellierung und zur Analyse von Strömungsvorgängen mit nicht-newtonschen Fluiden erforderlich sind, werden in diesem Lehrbuch vorgestellt. Zunächst werden die kinematischen, die kontinuumsmechanischen und die stofflichen Grundlagen ausführlich erläutert. Die Anwendung des Basiswissens erfolgt exemplarisch anhand ausgewählter Strömungsvorgänge, die maßgeblich von den nichtlinearen Fließeigenschaften, von den Normalspannungsdifferenzen oder vom Gedächtnis der Flüssigkeiten beeinflusst werden. Dabei haben sich die Inhalte, die Schwerpunkte und die Beispiele gegenüber der ersten Auflage wesentlich geändert. Erstmalig in einem deutschsprachigen Lehrbuch werden auch die Grundzüge einer numerischen Strömungssimulation unter Berücksichtigung komplexer rheologischer Stoffmodelle behandelt.

The Internal-combustion Engine in Theory and Practice: Thermodynamics, fluid flow, performance

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Author: Charles Fayette Taylor

Publisher: MIT Press

ISBN: 9780262700269

Category: Technology & Engineering

Page: 574

View: 683

This revised edition of Taylor's classic work on the internal-combustion engine incorporates changes and additions in engine design and control that have been brought on by the world petroleum crisis, the subsequent emphasis on fuel economy, and the legal restraints on air pollution.The fundamentals and the topical organization, however, remain the same. The analytic rather than merely descriptive treatment of actual engine cycles, the exhaustive studies of air capacity, heat flow, friction, and the effects of cylinder size, and the emphasis on application have been preserved. These are the basic qualities that have made Taylor's work indispensable to more than one generation of engineers and designers of internal-combustion engines, as well as to teachers and graduate students in the fields of power, internal-combustion engineering, and general machine design.Charles Fayette Taylor is Professor of Automotive Engineering Emeritus at MIT. He directed the Sloan Automotive Laboratories at MIT from 1926 to 1960

Wärme- und Stoffübertragung

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Author: Hans Dieter Baehr,Karl Stephan

Publisher: Springer-Verlag

ISBN: 3662496771

Category: Science

Page: 808

View: 1751

Dieses bewährte Lehrbuch ist eine umfassende und gründliche Darstellung der Wärme- und Stoffübertragung. Ihre Theorie wird systematisch entwickelt, und die Lösungsmethoden aller wichtigen Probleme werden ausführlich behandelt. Alle Gebiete der Wärme- und Stoffübertragung werden dargestellt: Wärmeleitung und Diffusion, konvektiver Wärme- und Stoffaustausch, Wärmetransport beim Kondensieren und Verdampfen, Wärmestrahlung sowie die Berechnung der Wärme- und Stoffübertrager. Die 9. Auflage wurde auf den neusten Stand gebracht, so z.B. die Berechnungsgleichungen und auf Messungen basierende Korrelationen des Wärme- und Stoffübergangs oder die Stoffwerttabellen und das Literaturverzeichnis. Inhaltliche Ergänzungen betreffen vor allem die Kapitel über den Wärmeübergang bei erzwungener turbulenter Strömung, ebenso bei freier und Überlagerung von freier und erzwungener Strömung. Zudem enthalten viele Tabellen nur noch Orientierungswerte und wurden damit übersichtlicher gestaltet.