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    Diesel Engine Transient Operation: Principles of Operation and Simulation Analysis (Repost)

    Posted By: AvaxGenius
    Diesel Engine Transient Operation: Principles of Operation and Simulation Analysis (Repost)

    Diesel Engine Transient Operation: Principles of Operation and Simulation Analysis by Constantine D. Rakopoulos , Evangelos G. Giakoumis
    English | PDF | 2009 | 408 Pages | ISBN : 1848823746 | 7.4 MB

    Traditionally, the study of internal combustion engines operation has focused on the steady-state performance. However, the daily driving schedule of automotive and truck engines is inherently related to unsteady conditions. In fact, only a very small portion of a vehicle’s operating pattern is true steady-state, e. g. , when cruising on a motorway. Moreover, the most critical conditions encountered by industrial or marine engines are met during transients too. Unfortunately, the transient operation of turbocharged diesel engines has been associated with slow acceleration rate, hence poor driveability, and overshoot in particulate, gaseous and noise emissions. Despite the relatively large number of published papers, this very important subject has been treated in the past scarcely and only segmentally as regards reference books. Merely two chapters, one in the book Turbocharging the Internal Combustion Engine by N. Watson and M. S. Janota (McMillan Press, 1982) and another one written by D. E. Winterbone in the book The Thermodynamics and Gas Dynamics of Internal Combustion Engines, Vol. II edited by J. H. Horlock and D. E. Winterbone (Clarendon Press, 1986) are dedicated to transient operation. Both books, now out of print, were published a long time ago. Then, it seems reasonable to try to expand on these pioneering works, taking into account the recent technological advances and particularly the global concern about environmental pollution, which has intensified the research on transient (diesel) engine operation, typically through the Transient Cycles certification of new vehicles.

    Steam Generators: Description and Design

    Posted By: AvaxGenius
    Steam Generators: Description and Design

    Steam Generators: Description and Design by Donatello Annaratone
    English | PDF (True) | 2008 | 434 Pages | ISBN : 3540777148 | 14.9 MB

    The content of this book originates from 35 years of teaching “steam generators” to graduate students at the Politecnico of Milan, Milan, Italy, and from 45 years of professional activity in this area – rst in industry and then as founder of a design and consulting company. Beforediscussingthecontentofthetextbook,Iwouldliketopresenttherationale for the title. Boilers are machines consisting of steam-generating tubes only, that is, of internal and external tubes where water is transformed into saturated steam. Steam generators – or, simply, generators – indicate machines equipped with one or more of the following components: superheaters, reheaters, economizers, and air heaters – besides the steam-generating tubes that make up the boiler. Finally, those machines with tubes, where instead of water, a diathermic uid ows inside, are also called boilers, for their construction is similar to that of the latter. The above notwithstanding, the term “boiler” is used even when hot water or superheated water is produced instead of steam. Large systems designed to produce electricity have all components indicated above in addition to the boiler. In medium size systems, some of these components are always present, whereas in small ones a regenerator is frequently and approp- ately included. It is therefore justi ed to use “steam generators” as title, because it best matches the actual makeup of these systems.

    Fast Reactions in Energetic Materials: High-Temperature Decomposition of Rocket Propellants and Explosives

    Posted By: AvaxGenius
    Fast Reactions in Energetic Materials: High-Temperature Decomposition of Rocket Propellants and Explosives

    Fast Reactions in Energetic Materials: High-Temperature Decomposition of Rocket Propellants and Explosives by Alexander S. Shteinberg
    English | PDF (True) | 2008 | 203 Pages | ISBN : 3540788603 | 8.6 MB

    Modern energetic materials include explosives, blasting powders, pyrotechnic m- tures and rocket propellants [1, 2]. The study of high-temperature decomposition of condensed phases of propellants and their components (liquid, solid and hybrid) is currently of special importance for the development of space-system engineering [3, 4]. To better understand the burning mechanisms (stationary, nonstationary, - steady) of composite solid propellants and their components, information about the macrokinetics of their high-temperature decomposition is required [5]. To be able to evaluate the ignition parameters and conditions of safe handling of heat-affected explosives, one needs to know the kinetic constants of their high-temperature - composition. The development of new composite solid propellants characterized by high performance characteristics (high burning rates, high thermal stability, stability to intrachamber perturbations, and other aspects) is not possible without quanti- tive data on the high-temperature decomposition of composite solid propellants and their components [6]. The same reasons have resulted in signi?cant theoretical and practical interest in the high-temperature decomposition of components of hybrid propellants. It is known that hybrid propellants have not been used very widely due to the low bu- ing (pyrolysis) rates of the polymer blocks in the combustion chambers of hybrid rocket engines. To increase the burning rates it is necessary to obtain information about their relationships to the corresponding kinetic and thermophysical prop- ties of the fuels.

    Lösungsbuch „Bankwirtschaft in kundennahen Lernsituationen", 6. Auflage

    Posted By: hill0
    Lösungsbuch „Bankwirtschaft in kundennahen Lernsituationen", 6. Auflage

    Lösungsbuch „Bankwirtschaft in kundennahen Lernsituationen": Zum Lehrbuch für Bank- und Finanzkaufleute
    Deutsch | 2025 | ISBN: 365848134X | 131 Pages | PDF (True) | 2 MB

    Praxishandbuch Verkehrssicherungspflicht für Wohngebäude

    Posted By: hill0
    Praxishandbuch Verkehrssicherungspflicht für Wohngebäude

    Praxishandbuch Verkehrssicherungspflicht für Wohngebäude:
    Regelmäßige Prüfroutinen im Rahmen von Sichtprüfungen und Zustandsbewertungen

    Deutsch | 2025 | ISBN: 3658463899 | 447 Pages | PDF (True) | 59 MB

    Reasonable Suspicion Training For Supervisors

    Posted By: ELK1nG
    Reasonable Suspicion Training For Supervisors

    Reasonable Suspicion Training For Supervisors
    Published 5/2025
    MP4 | Video: h264, 1920x1080 | Audio: AAC, 44.1 KHz
    Language: English | Size: 3.92 GB | Duration: 1h 46m

    FMCSA-compliant training to help supervisors identify, document, and respond to drug and alcohol use.

    Learn Itil 4 Managing Professional With Efficiency. Itil Cds

    Posted By: ELK1nG
    Learn Itil 4 Managing Professional With Efficiency. Itil Cds

    Learn Itil 4 Managing Professional With Efficiency. Itil Cds
    Published 5/2025
    MP4 | Video: h264, 1280x720 | Audio: AAC, 44.1 KHz
    Language: English | Size: 1.03 GB | Duration: 1h 14m

    ITIL 4 Managing Professional Modules Explained: CDS, DSV, HVIT, and DPI, Master ITIL 4 Managing Professional Track.

    Measuring Fundamental Symmetry Violation in Polyatomic Molecules

    Posted By: hill0
    Measuring Fundamental Symmetry Violation in Polyatomic Molecules

    Measuring Fundamental Symmetry Violation in Polyatomic Molecules
    English | 2025 | ISBN: 3031849043 | 352 Pages | PDF EPUB (True) | 36 MB

    Quality Economy

    Posted By: hill0
    Quality Economy

    Quality Economy: Limitationen quantitativer Ökonomie, Potenziale qualitativer Ökonomie
    Deutsch | 2025 | ISBN: 3658453591 | 648 Pages | PDF (True) | 20 MB

    Familienpolitik: Eine Einführung, 3. Auflage

    Posted By: hill0
    Familienpolitik: Eine Einführung, 3. Auflage

    Familienpolitik: Eine Einführung
    Deutsch | 2025 | ISBN: 3658472898 | 506 Pages | PDF (True) | 13 MB

    Abstract Nail Art Masterclass: Modern & Expressive

    Posted By: ELK1nG
    Abstract Nail Art Masterclass: Modern & Expressive

    Abstract Nail Art Masterclass: Modern & Expressive
    Published 5/2025
    MP4 | Video: h264, 1920x1080 | Audio: AAC, 44.1 KHz
    Language: English | Size: 5.82 GB | Duration: 2h 38m

    Learn bold shapes, fluid patterns & creative layering techniques using gel polish and tools.

    Bildung for Engineering Education and Practice

    Posted By: hill0
    Bildung for Engineering Education and Practice

    Bildung for Engineering Education and Practice: A New Agenda
    English | 2025 | ISBN: 3031865804 | 254 Pages | PDF EPUB (True) | 5 MB

    Dynamics of Combustion Systems

    Posted By: AvaxGenius
    Dynamics of Combustion Systems

    Dynamics of Combustion Systems by A. K. Oppenheim
    English | PDF (True) | 2008 | 374 Pages | ISBN : 3540773630 | 10.5 MB

    Combustion systems are confined fields of compressible fluids where exothermic processes of combustion take place, subject to boundary conditions imposed at its borders. The subject of Dynamics of Combustion Systems is presented in three parts: Part 1. Exothermicity – considering the thermodynamic effects due to evolution of exothermic energy in a combustion system - Part 2. Field– exposing the dynamic properties of flow fields where the exothermic energy is deposited - Part 3. Explosions – revealing the dynamic features of fields and fronts due to rapid deposition of exothermic energy.

    Applications of Computational Tools in Drug Design and Development

    Posted By: hill0
    Applications of Computational Tools in Drug Design and Development

    Applications of Computational Tools in Drug Design and Development
    English | 2025 | ISBN: 9819641535 | 1040 Pages | PDF EPUB (True) | 98 MB

    The Slave Mindset - Meditations On The Book Of Philippians

    Posted By: ELK1nG
    The Slave Mindset - Meditations On The Book Of Philippians

    The Slave Mindset - Meditations On The Book Of Philippians
    Published 5/2025
    MP4 | Video: h264, 1280x720 | Audio: AAC, 44.1 KHz
    Language: English | Size: 3.67 GB | Duration: 2h 33m

    Learning to Think, Live, and Serve Like Christ in a Self-Centered World