Author: Daniel Lewis
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
A Quasi-dimensional Spark Ignition Two Stroke Engine Model
Quasi-dimensional Modeling of Spark Ignition Engines
Author: Wengang Dai
Publisher:
ISBN:
Category : Spark ignition engines
Languages : en
Pages : 0
Book Description
Publisher:
ISBN:
Category : Spark ignition engines
Languages : en
Pages : 0
Book Description
Two-stroke Engine
Author:
Publisher:
ISBN: 9781560915461
Category : Technology & Engineering
Languages : en
Pages : 130
Book Description
Publisher:
ISBN: 9781560915461
Category : Technology & Engineering
Languages : en
Pages : 130
Book Description
Investigation of 1-dimensional Analysis for Two-stroke Spark Ignition (SI) Engine
Author: Zabidi Mohamad
Publisher:
ISBN:
Category : Internal combustion engines
Languages : en
Pages : 65
Book Description
The project is based on two-stroke engine. The two-stroke engine will be used as the testing engine that the performances can be determined. The objective of this project is to investigate and analysis the performance of two-stroke engine using a 1-Dimensional (engine gas dynamic) software. From this objective, the outcome of the project can be determined by using the 1-Dimensional software. The outcomes that need to be determined from this project are the performances of the engine. The 1-Dimensional software that was using in this project is GT-Power. GT-Power is using to model and simulate the two-stroke engine. First, the parameters of the two-stroke engine had been measured and then the modeling of the two-stroke engine had been built and simulated. After simulation process, the performances of the engines can be obtained right away. There are many information that can be taken from the GT-Power after simulating the engine but for analyzing, only several data had been chosen. Those data are pressure for scavenged port, in-cylinder and exhaust port, temperature for scavenged port, in-cylinder and exhaust port, brake power, brake torque, indicated mean effective pressure and brake specific fuel consumption. All of this information had been analyzed and the optimum engine speed had been determined at 1500 RPM to 2500 RPM because in this range, the brake torque and brake power is maximum while the brake specific fuel consumption also low.
Publisher:
ISBN:
Category : Internal combustion engines
Languages : en
Pages : 65
Book Description
The project is based on two-stroke engine. The two-stroke engine will be used as the testing engine that the performances can be determined. The objective of this project is to investigate and analysis the performance of two-stroke engine using a 1-Dimensional (engine gas dynamic) software. From this objective, the outcome of the project can be determined by using the 1-Dimensional software. The outcomes that need to be determined from this project are the performances of the engine. The 1-Dimensional software that was using in this project is GT-Power. GT-Power is using to model and simulate the two-stroke engine. First, the parameters of the two-stroke engine had been measured and then the modeling of the two-stroke engine had been built and simulated. After simulation process, the performances of the engines can be obtained right away. There are many information that can be taken from the GT-Power after simulating the engine but for analyzing, only several data had been chosen. Those data are pressure for scavenged port, in-cylinder and exhaust port, temperature for scavenged port, in-cylinder and exhaust port, brake power, brake torque, indicated mean effective pressure and brake specific fuel consumption. All of this information had been analyzed and the optimum engine speed had been determined at 1500 RPM to 2500 RPM because in this range, the brake torque and brake power is maximum while the brake specific fuel consumption also low.
Quasi-Dimensional Simulation of Spark Ignition Engines
Author: Alejandro Medina
Publisher: Springer Science & Business Media
ISBN: 1447152891
Category : Technology & Engineering
Languages : en
Pages : 201
Book Description
Based on the simulations developed in research groups over the past years, Introduction to Quasi-dimensional Simulation of Spark Ignition Engines provides a compilation of the main ingredients necessary to build up a quasi-dimensional computer simulation scheme. Quasi-dimensional computer simulation of spark ignition engines is a powerful but affordable tool which obtains realistic estimations of a wide variety of variables for a simulated engine keeping insight the basic physical and chemical processes involved in the real evolution of an automotive engine. With low computational costs, it can optimize the design and operation of spark ignition engines as well as it allows to analyze cycle-to-cycle fluctuations. Including details about the structure of a complete simulation scheme, information about what kind of information can be obtained, and comparisons of the simulation results with experiments, Introduction to Quasi-dimensional Simulation of Spark Ignition Engines offers a thorough guide of this technique. Advanced undergraduates and postgraduates as well as researchers in government and industry in all areas related to applied physics and mechanical and automotive engineering can apply these tools to simulate cyclic variability, potentially leading to new design and control alternatives for lowering emissions and expanding the actual operation limits of spark ignition engines
Publisher: Springer Science & Business Media
ISBN: 1447152891
Category : Technology & Engineering
Languages : en
Pages : 201
Book Description
Based on the simulations developed in research groups over the past years, Introduction to Quasi-dimensional Simulation of Spark Ignition Engines provides a compilation of the main ingredients necessary to build up a quasi-dimensional computer simulation scheme. Quasi-dimensional computer simulation of spark ignition engines is a powerful but affordable tool which obtains realistic estimations of a wide variety of variables for a simulated engine keeping insight the basic physical and chemical processes involved in the real evolution of an automotive engine. With low computational costs, it can optimize the design and operation of spark ignition engines as well as it allows to analyze cycle-to-cycle fluctuations. Including details about the structure of a complete simulation scheme, information about what kind of information can be obtained, and comparisons of the simulation results with experiments, Introduction to Quasi-dimensional Simulation of Spark Ignition Engines offers a thorough guide of this technique. Advanced undergraduates and postgraduates as well as researchers in government and industry in all areas related to applied physics and mechanical and automotive engineering can apply these tools to simulate cyclic variability, potentially leading to new design and control alternatives for lowering emissions and expanding the actual operation limits of spark ignition engines
Experimental Characterization and Quasi-Dimensional Modeling of Cyclic Combustion Variations in Spark Ignition Engines
Author: Philipp Krost
Publisher:
ISBN:
Category : Combustion
Languages : en
Pages :
Book Description
Publisher:
ISBN:
Category : Combustion
Languages : en
Pages :
Book Description
Quasi-dimensional Computer Simulation of the Turbocharged Spark-ignition Engine and Its Use for 2- and 4-valve Engine Matching Studies
Author: Zoran Filipi
Publisher:
ISBN:
Category : Spark ignition engines
Languages : en
Pages : 17
Book Description
Publisher:
ISBN:
Category : Spark ignition engines
Languages : en
Pages : 17
Book Description
A Quasi-Dimensional SI Burn Rate Model for Carbon-Neutral Fuels
Author: Sebastian Hann
Publisher: Springer Nature
ISBN: 3658332328
Category : Technology & Engineering
Languages : en
Pages : 163
Book Description
Sebastian Hann describes the development of a quasi-dimensional burn rate model that enables the prediction of a fuel variation, without the need for a recalibration of the model. The model is valid for spark-ignition combustion engines powered by conventional and carbon-neutral fuels. Its high predictive ability was achieved by modeling the fuel-dependent laminar flame speed based on reaction kinetics calculations. In addition, the author discards a fuel influence on flame wrinkling by performing an engine measurement data analysis. He investigates the fuel influence on engine knock and models it via ignition delay times obtained from reaction kinetics calculations.
Publisher: Springer Nature
ISBN: 3658332328
Category : Technology & Engineering
Languages : en
Pages : 163
Book Description
Sebastian Hann describes the development of a quasi-dimensional burn rate model that enables the prediction of a fuel variation, without the need for a recalibration of the model. The model is valid for spark-ignition combustion engines powered by conventional and carbon-neutral fuels. Its high predictive ability was achieved by modeling the fuel-dependent laminar flame speed based on reaction kinetics calculations. In addition, the author discards a fuel influence on flame wrinkling by performing an engine measurement data analysis. He investigates the fuel influence on engine knock and models it via ignition delay times obtained from reaction kinetics calculations.
Multi-dimensional Modeling of Mixing and Combustion of Direct Injection Spark Ignition Engines
Numerical Simulation of Two-dimensional Combustion Process in a Spark Ignition Engine with a Prechamber Using K-[E] Turbulence Model
Author: Hano Ryu
Publisher:
ISBN:
Category : Flow visualization
Languages : en
Pages : 15
Book Description
Publisher:
ISBN:
Category : Flow visualization
Languages : en
Pages : 15
Book Description