Search Results

Collection

0-D and 1-D Modeling and Numerics, 2017

2017-03-28

Papers in the session cover zero-dimensional, one-dimensional, and quasi-dimensional models for simulation of SI and CI engines with respect to: engine breathing, boosting, and acoustics; SI combustion and emissions; CI combustion and emissions; fundamentals of engine thermodynamics; numerical modeling of gas dynamics; thermal management; mechanical and lubrication systems; system level models for controls; and system level models for vehicle fuel economy and emissions predictions.

Collection

0-D and 1-D Modeling and Numerics, 2018

2018-04-03

Papers in the session cover zero-dimensional, one-dimensional, and quasi-dimensional models for simulation of SI and CI engines with respect to: engine breathing, boosting, and acoustics; SI combustion and emissions; CI combustion and emissions; fundamentals of engine thermodynamics; numerical modeling of gas dynamics; thermal management; mechanical and lubrication systems; system level models for controls; and system level models for vehicle fuel economy and emissions predictions.

Collection

Abnormal SI Combustion, 2014

2014-04-01

This technical paper collection focuses on abnormal SI combustion processes including spark knock and preignition. Papers cover both 4-stroke and 2-stroke engines characterized by 1) ignition by an external energy source that serves to control combustion phasing, and 2) a combustion rate that is limited by flame propagation.

Collection

Abnormal SI Combustion, 2015

2015-04-14

This technical paper collection focuses on abnormal SI combustion processes including spark knock and preignition. Papers cover both 4-stroke and 2-stroke engines characterized by 1) ignition by an external energy source that serves to control combustion phasing, and 2) a combustion rate that is limited by flame propagation.

Collection

Abnormal SI Combustion, 2017

2017-03-28

The papers in this collection focus on abnormal SI combustion processes including spark knock and preignition. Papers cover both 4-stroke and 2-stroke engines characterized by 1) ignition by an external energy source that serves to control combustion phasing, and 2) a combustion rate that is limited by flame propagation.

Collection

Abnormal SI Combustion, 2018

2018-04-03

The papers in this collection focus on abnormal SI combustion processes including spark knock and preignition. Papers cover both 4-stroke and 2-stroke engines characterized by 1) ignition by an external energy source that serves to control combustion phasing, and 2) a combustion rate that is limited by flame propagation.

Collection

Advanced Hybrid and Electric Vehicle Powertrains, 2018

2018-04-03

The papers in this collection cover recent advances in research, development and engineering of hybrid, plug-in hybrid, and electric powertrains and architectures with particular emphasis on new and near-production technologies.

Collection

AeroTech - Integrated Vehicle Health Management, 2011

2011-10-18

This collection features 13 technical papers that cover component level health monitoring; structural health monitoring; and vehicle level health management. This collection features 13 technical papers that cover component level health monitoring; structural health monitoring; and vehicle level health management.

Collection

Aircraft Engine Icing and Deicing - Anti-Icing and Deicing Operations, 2011

2011-07-01

This Technical Paper Collection addresses a wide variety of research topics related to aircraft ground deicing operations including active frost detection systems, liquid water equivalent based systems to determine and update anti-icing fluid holdover times. Aircraft flight testing and wind tunnel testing with anti-icing fluids, along with fluid failure modeling, runway deicing fluid development and environmental regulations are also covered.

Collection

Aircraft Engine Icing and Deicing - CFD Icing Simulation Tools, 2011

2011-07-01

This Technical Paper Collection provides information on developments in the use of CFD to simulate all facets of inflight icing, including drop trajectories, impingement, and accretion. Particular emphasis is on methods for physical modeling, for increased geometric complexity, for process integration, and in the validation of the methodology.

Collection

Aircraft Engine Icing and Deicing - Ice Crystl Icing, 2011

2011-07-01

This Technical Paper Collections deals with every aspect of flight in what is now known as Appendix D icing conditions, flight in clouds with ice crystal content. The collection includes papers that present planning for future ice crystal research, the development of ice crystal test facilities, and wind tunnel and flight tests to gather ice crystal data and data on the effects of ice crystals. Since ice crystals generally affect only turbine engines, this collection will have a strong emphasis on engine icing.

Collection

Business Modeling / Operation Research / Big Data Analytics, 2017

2017-03-28

Business Modeling/Operation Research/Big Data Analytics are key enablers for the next wave of innovation and growth across most industries and will address complex issues and systems that involve multiple objectives, alternatives, trade-offs, and large amounts of data and situations involving uncertainty or risk. These papers address new technical advances in these areas and provide valuable insights through the applications of real-world case studies.

Collection

CI & SI Power Cylinder Systems, 2012

2012-04-13

The 15 papers in this technical paper collection discuss CI & SI power cylinder systems. Topics covered include how to reduce friction and improve fuel economy, how to improve durability by understanding wear, how to improve oil consumption and blow-by, and more. The 15 papers in this technical paper collection discuss CI & SI power cylinder systems. Topics covered include how to reduce friction and improve fuel economy, how to improve durability by understanding wear, how to improve oil consumption and blow-by, and more.

Collection

Commercial Vehicle - Engine Exhaust Aftertreatment and Integration, 2012

2012-10-02

The 11 technical papers in this collection cover technologies that address the treatment of engine exhaust emissions to meet commercial vehicle requirements. The scope covers developments in catalysis, materials, controls, and integration with the complete engine/vehicle system.

Collection

Commercial Vehicle Dynamics Modeling, Simulation and Validation Studies, 2015

2015-09-29

This technical paper collection discusses the modeling, analysis, and validation of commercial vehicle chassis, suspension, and tire modeling and simulation. Topics include commercial vehicle dynamics; chassis control devices such as ABS, traction control, yaw/roll stability control, and their interaction with suspension controls; modeling and simulation of ride comfort, as well as passive and active suspension control methodologies. Authors are encouraged to discuss the validation of their modeling and simulation.

Collection

Direct Injection SI Engine Technology, 2011

2011-04-12

The 18 papers in this technical paper collection cover direct injection SI engine technology. Topics include: GDi multi-hole injector internal flow and spray analysis; European lean gasoline direct injection vehicle benchmark; measures to reduce particulate emissions of gasoline direct injection engines; high frequency ignition system for gasoline direct injection engines; and more.

Collection

Direct Injection SI Engine Technology, 2012

2012-04-13

The 13 papers in this technical paper collection focus on direct injection SI Engine technology. Topics covered include in-cylinder fuel injection and spray studies, flow/spray interaction and in-cylinder mixture formation studies,DI-specific emissions, technologies enabled by DISI, and more. The 13 papers in this technical paper collection focus on direct injection SI Engine technology. Topics covered include in-cylinder fuel injection and spray studies, flow/spray interaction and in-cylinder mixture formation studies,DI-specific emissions, technologies enabled by DISI, and more.

Collection

Engine Boosting Systems, 2017

2017-03-28

The papers in this collection cover conceptual, modeling, and experimental studies relating to advanced turbochargers/superchargers and advanced boosting systems to achieve increased power density, better fuel economy, and reduced emissions.

Collection

Engine Boosting Systems, 2018

2018-04-03

The papers in this collection cover conceptual, modeling, and experimental studies relating to advanced turbochargers/superchargers and advanced boosting systems to achieve increased power density, better fuel economy, and reduced emissions.

Collection

Engine Flows and Combustion Diagnostics, 2010

2010-08-02

The 10 papers in this technical paper collection focus on extending and improving various sensors and diagnostic methods that can be employed to examine the flow and combustion processes in both production engines and research environments. Examples of diagnostics of interest include, but are not limited to: pressure sensors, ion probes, exhaust gas composition analyzers, and various optical techniques.