Model Four-Stroke Engines

Model Four-Stroke Engines PDF Author: Peter Chinn
Publisher: Air Age Pub
ISBN: 9780911295047
Category : Technology & Engineering
Languages : en
Pages : 134

Get Book Here

Book Description

Model Four-Stroke Engines

Model Four-Stroke Engines PDF Author: Peter Chinn
Publisher: Air Age Pub
ISBN: 9780911295047
Category : Technology & Engineering
Languages : en
Pages : 134

Get Book Here

Book Description


The Four Stroke Dirt Bike Engine Building Handbook

The Four Stroke Dirt Bike Engine Building Handbook PDF Author: Paul Olesen
Publisher:
ISBN: 9780996491501
Category : Motorcycles
Languages : en
Pages : 301

Get Book Here

Book Description


Design and Simulation of Four-Stroke Engines

Design and Simulation of Four-Stroke Engines PDF Author: Gordon Blair
Publisher: SAE International
ISBN: 0768004403
Category : Technology & Engineering
Languages : en
Pages : 847

Get Book Here

Book Description
This book provides design assistance with the actual mechanical design of an engine in which the gas dynamics, fluid mechanics, thermodynamics, and combustion have been optimized so as to provide the required performance characteristics such as power, torque, fuel consumption, or noise emission.

Secrets of Speed

Secrets of Speed PDF Author: Nick Swager
Publisher: David and Charles
ISBN: 1787115704
Category :
Languages : en
Pages : 441

Get Book Here

Book Description
The process of building 4-stroke engines to a professional standard, from selecting materials and planning work, right through to methods of final assembly and testing, written for the DIY engine builder in an easy-to-understand style, and supported by approximately 200 photographs and original drawings. Containing five engine inspection and build sheets, and the contact details of approximately 45 specialist manufacturers and motorsport suppliers, the book explains build methods common to all 4-stroke engines, rather than specific makes or models. An essential purchase for all engine-building enthusiasts.

Pounder's Marine Diesel Engines and Gas Turbines

Pounder's Marine Diesel Engines and Gas Turbines PDF Author: Malcolm Latarche
Publisher: Butterworth-Heinemann
ISBN: 0081027850
Category : Technology & Engineering
Languages : en
Pages : 958

Get Book Here

Book Description
Pounder's Marine Diesel Engines and Gas Turbines, Tenth Edition, gives engineering cadets, marine engineers, ship operators and managers insights into currently available engines and auxiliary equipment and trends for the future. This new edition introduces new engine models that will be most commonly installed in ships over the next decade, as well as the latest legislation and pollutant emissions procedures. Since publication of the last edition in 2009, a number of emission control areas (ECAs) have been established by the International Maritime Organization (IMO) in which exhaust emissions are subject to even more stringent controls. In addition, there are now rules that affect new ships and their emission of CO2 measured as a product of cargo carried. - Provides the latest emission control technologies, such as SCR and water scrubbers - Contains complete updates of legislation and pollutant emission procedures - Includes the latest emission control technologies and expands upon remote monitoring and control of engines

Internal Combustion Engine Fundamentals

Internal Combustion Engine Fundamentals PDF Author: John B. Heywood
Publisher: McGraw-Hill Education
ISBN: 9780071004992
Category : Internal combustion engines
Languages : en
Pages : 930

Get Book Here

Book Description
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.

Two-Stroke Engines

Two-Stroke Engines PDF Author: Harry Senn
Publisher: Goodheart-Wilcox Publisher
ISBN: 9781631268625
Category : Education
Languages : en
Pages : 0

Get Book Here

Book Description
Two-Stroke Engines cultivates a sound understanding of the two-stroke engines, used in the outdoor power equipment industry. This comprehnsive textbook is designed to help aspiring small engine technicians learn the construction, operation, service, and repair of modern two-stroke engines. It includes ample illustrations and photographs, many of which were created specifically for this textbook. Presents the theory, operation, diagnosis, service, and repair of two-stroke engines in a concise, easy-to-understand manner. Covers engines, produced by a variety of leading two-stroke engine manufacturers, with a special focus on hand-held engine designs that meet the standards fo the Clean Air Act. Prepares students for the Equipment and Engine Training Council's Two-Stroke Engine Certification, which is widely recognized by prospective employers in the industry.

Small Electric Generating Sets Employing Internal Combustion Engines

Small Electric Generating Sets Employing Internal Combustion Engines PDF Author: William Wilson
Publisher:
ISBN:
Category : Electric generators
Languages : en
Pages : 204

Get Book Here

Book Description


The Early Years, 4-Stroke Engines Make Their Debut

The Early Years, 4-Stroke Engines Make Their Debut PDF Author: Jay Meldrum
Publisher: SAE International
ISBN: 0768083931
Category : Sports & Recreation
Languages : en
Pages : 128

Get Book Here

Book Description
This collection is a resource for studying the history of the evolving technologies that have contributed to snowmobiles becoming cleaner and quieter machines. Papers address design for a snowmobile using E10 gasoline (10% ethanol mixed with pump gasoline). Performance technologies that are presented include: • Engine Design: application of the four-stroke engine • Applications to address both engine and track noise • Exhaust After-treatment to reduce emissions The SAE International Clean Snowmobile Challenge (CSC) program is an engineering design competition. The program provides undergraduate and graduate students the opportunity to enhance their engineering design and project management skills by reengineering a snowmobile to reduce emissions and noise. The competition includes internal combustion engine categories that address both gasoline and diesel, as well as the zero emissions category in which range and draw bar performance are measured. The goal of the competition is designing a cleaner and quieter snowmobile. The competitors’ modified snowmobiles are also expected to be cost-effective and comfortable for the operator to drive.

Modeling and Control of EGR on Marine Two-Stroke Diesel Engines

Modeling and Control of EGR on Marine Two-Stroke Diesel Engines PDF Author: Xavier Llamas
Publisher: Linköping University Electronic Press
ISBN: 9176853683
Category :
Languages : en
Pages : 48

Get Book Here

Book Description
The international marine shipping industry is responsible for the transport of around 90% of the total world trade. Low-speed two-stroke diesel engines usually propel the largest trading ships. This engine type choice is mainly motivated by its high fuel efficiency and the capacity to burn cheap low-quality fuels. To reduce the marine freight impact on the environment, the International Maritime Organization (IMO) has introduced stricter limits on the engine pollutant emissions. One of these new restrictions, named Tier III, sets the maximum NOx emissions permitted. New emission reduction technologies have to be developed to fulfill the Tier III limits on two-stroke engines since adjusting the engine combustion alone is not sufficient. There are several promising technologies to achieve the required NOx reductions, Exhaust Gas Recirculation (EGR) is one of them. For automotive applications, EGR is a mature technology, and many of the research findings can be used directly in marine applications. However, there are some differences in marine two-stroke engines, which require further development to apply and control EGR. The number of available engines for testing EGR controllers on ships and test beds is low due to the recent introduction of EGR. Hence, engine simulation models are a good alternative for developing controllers, and many different engine loading scenarios can be simulated without the high costs of running real engine tests. The primary focus of this thesis is the development and validation of models for two-stroke marine engines with EGR. The modeling follows a Mean Value Engine Model (MVEM) approach, which has a low computational complexity and permits faster than real-time simulations suitable for controller testing. A parameterization process that deals with the low measurement data availability, compared to the available data on automotive engines, is also investigated and described. As a result, the proposed model is parameterized to two different two-stroke engines showing a good agreement with the measurements in both stationary and dynamic conditions. Several engine components have been developed. One of these is a new analytic in-cylinder pressure model that captures the influence of the injection and exhaust valve timings without increasing the simulation time. A new compressor model that can extrapolate to low speeds and pressure ratios in a physically sound way is also described. This compressor model is a requirement to be able to simulate low engine loads. Moreover, a novel parameterization algorithm is shown to handle well the model nonlinearities and to obtain a good model agreement with a large number of tested compressor maps. Furthermore, the engine model is complemented with dynamic models for ship and propeller to be able to simulate transient sailing scenarios, where good EGR controller performance is crucial. The model is used to identify the low load area as the most challenging for the controller performance, due to the slower engine air path dynamics. Further low load simulations indicate that sensor bias can be problematic and lead to an undesired black smoke formation, while errors in the parameters of the controller flow estimators are not as critical. This result is valuable because for a newly built engine a proper sensor setup is more straightforward to verify than to get the right parameters for the flow estimators.