Angebote zu "Performance" (6 Treffer)

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CFD Simulation of Internal Combustion Engines
79,00 € *
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Understanding highly complex nature of flow in an IC engine is essential to optimize its performance. However, the events like reciprocating motion of piston, motion of valves, turbulence generation, spray and mixing lead to a complex flow pattern. CFD is very useful in computing and understanding this complex flow pattern. In this book, all aspects of CFD technique to simulate the mixing of fuel with air in GDI engines are explained. The book covers the governing equations, numerical techniques for solving them, method of analysis of data (in the context of mixing processes) and programming techniques. The book will be useful for professionals who are performing CFD analysis using CFD softwares for thermal systems specifically reciprocating systems like engines, compressors and systems involving sprays, mixing etc. It is also useful for those who are developing CFD tools.

Anbieter: Dodax
Stand: 20.01.2021
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Design of a Low Power High Speed ALU
39,90 € *
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This book presents design of a low power high speed 1-bit ALU in 45nm CMOS technology. Low power high speed circuit design has emerged as a challenging and an emerging field among circuit designers and researchers. A 1-bit ALU is designed in 45nm CMOS technology by using CMOS, nMOS PTL and GDI circuit techniques and its performance characteristics such as power dissipation, delay, power-delay product and number of transistors are compared. GDI technique provides better performance characteristics for designing a low power high speed VLSI circuit. This circuit technique reduces power dissipation, delay, and it also maintains low complexity in the integrated circuit design. This technique is suitable for designing a low power high speed VLSI circuit by using very less number of transistors as compared to other circuit design techniques. This technique has emerged as an effective circuit technique for designing a low power high speed VLSI circuit. The contributions made in this book would help circuit designers and researchers in designing low power high speed integrated circuits.

Anbieter: Dodax
Stand: 20.01.2021
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Common Rail System for GDI Engines
58,84 € *
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Progressive reductions in vehicle emission requirements have forced the automotive industry to invest in research and development of alternative control strategies. Continual control action exerted by a dedicated electronic control unit ensures that best performance in terms of pollutant emissions and power density is married with driveability and diagnostics. Gasoline direct injection (GDI) engine technology is a way to attain these goals.This brief describes the functioning of a GDI engine equipped with a common rail (CR) system, and the devices necessary to run test-bench experiments in detail. The text should prove instructive to researchers in engine control and students are recommended to this brief as their first approach to this technology. Later chapters of the brief relate an innovative strategy designed to assist with the engine management system, injection pressure regulation for fuel pressure stabilization in the CR fuel line is proposed and validated by experiment. The resulting control scheme is composed of a feedback integral action and a static model-based feed-forward action, the gains of which are scheduled as a function of fundamental plant parameters. The tuning of closed-loop performance is supported by an analysis of the phase-margin and the sensitivity function. Experimental results confirm the effectiveness of the control algorithm in regulating the mean-value rail pressure independently from engine working conditions (engine speed and time of injection) with limited design effort.

Anbieter: Dodax
Stand: 20.01.2021
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Pro ASP.NET 2.0 in C# 2005, Special Edition
78,90 CHF *
ggf. zzgl. Versand

ASP.NET 2.0 is Microsoft's premier technology for creating dynamic websites, and C# 2005 its preferred language. Both have seen huge adoption in the eight months since the .NET 2.0 Framework was released in November 2005, as can be seen from the sales of the standard edition of this book (Pro ASP.NET 2.0 in C# 2005, 1-59059-496-7). Rather than slowing down and maturing, development and innovation in this sector has continued at a rapid pace with the 'Web 2.0' technologies of Ajax and Microsoft 'Atlas' both becoming available since the .NET 2.0 launch. These new technologies have found a natural home alongside ASP.NET 2.0 in the web-developer's toolbox. To celebrate these innovations, and Apress' commitment to the ASP.NET market, we are publishing a special edition of Pro ASP.NET 2.0 in C# 2005, with new chapters explaining how to use these important new technologies. On top of the book's already extensive coverage, readers will learn how to create Ajax and Atlas applications in ASP.NET 2.0, will be treated to a deeper coverage of ASP.NET 2.0 Performance Tuning and will be given a slew of bonus material to truly make this special edition special. TOC:I. Core Concepts: Introducing ASP.NET 2.0.- Visual Studio 2005.- Web Forms.- Server Controls.- The ASP.NET Application.- State Management.- II. Data Access: ADO.NET Fundamentals.- Data Components and the DataSet.- Data Binding.- Rich Data Controls.- Caching.- XML.- Files and Streams.- III. Building ASP.NET Websites: User Controls.- Themes and Master Pages.- Website Navigation.- Resources and Localization.- Website Deployment.- IV. Security: The ASP.NET Security Model.- Forms Authentication.- Membership .- Windows Authentication.- Authorization and Roles.- Profiles.- Cryptography.- Custom Membership Providers.- V. Advanced User Interface: Custom Server Controls.- Design-Time Support.- Dynamic Graphics and GDI+.- Web Parts.- VI. Web Services: Creating Web Services.- Web Service Standards and Extensions.- Advanced Web Services.- VII. Client-Side Programming: JavaScript and Ajax.- Atlas.

Anbieter: Orell Fuessli CH
Stand: 20.01.2021
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Pro ASP.NET 2.0 in C# 2005, Special Edition
61,99 € *
ggf. zzgl. Versand

ASP.NET 2.0 is Microsoft's premier technology for creating dynamic websites, and C# 2005 its preferred language. Both have seen huge adoption in the eight months since the .NET 2.0 Framework was released in November 2005, as can be seen from the sales of the standard edition of this book (Pro ASP.NET 2.0 in C# 2005, 1-59059-496-7). Rather than slowing down and maturing, development and innovation in this sector has continued at a rapid pace with the 'Web 2.0' technologies of Ajax and Microsoft 'Atlas' both becoming available since the .NET 2.0 launch. These new technologies have found a natural home alongside ASP.NET 2.0 in the web-developer's toolbox. To celebrate these innovations, and Apress' commitment to the ASP.NET market, we are publishing a special edition of Pro ASP.NET 2.0 in C# 2005, with new chapters explaining how to use these important new technologies. On top of the book's already extensive coverage, readers will learn how to create Ajax and Atlas applications in ASP.NET 2.0, will be treated to a deeper coverage of ASP.NET 2.0 Performance Tuning and will be given a slew of bonus material to truly make this special edition special. TOC:I. Core Concepts: Introducing ASP.NET 2.0.- Visual Studio 2005.- Web Forms.- Server Controls.- The ASP.NET Application.- State Management.- II. Data Access: ADO.NET Fundamentals.- Data Components and the DataSet.- Data Binding.- Rich Data Controls.- Caching.- XML.- Files and Streams.- III. Building ASP.NET Websites: User Controls.- Themes and Master Pages.- Website Navigation.- Resources and Localization.- Website Deployment.- IV. Security: The ASP.NET Security Model.- Forms Authentication.- Membership .- Windows Authentication.- Authorization and Roles.- Profiles.- Cryptography.- Custom Membership Providers.- V. Advanced User Interface: Custom Server Controls.- Design-Time Support.- Dynamic Graphics and GDI+.- Web Parts.- VI. Web Services: Creating Web Services.- Web Service Standards and Extensions.- Advanced Web Services.- VII. Client-Side Programming: JavaScript and Ajax.- Atlas.

Anbieter: Thalia AT
Stand: 20.01.2021
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