SIMULATION AND ANALYSIS OF AN INTERNAL COMBUSTION ENGINE WITH VARIABLE COMPRESSION RATIO
Journal Title: International Journal of Engineering Sciences & Research Technology - Year 2015, Vol 4, Issue 12
Abstract
One of the disadvantages of gasoline engines to diesel engines is their low efficiency.However, due to less pollution of gasoline engines, extensive activities are done in order to increase their efficiency. One of the methods considered in this context is the use of Variable Compression Ratio (VCR). The aim of this study is to collect and introduce the existing technologies presented for VCR engines.Also, one of the newest and most useful of these projects (MCE-5) that has been designed by one of the research companies in European, and is currently at the experimental stage, simulated and analyzed in this paper and its performance is discussed in terms of the stress distribution.Stress analysis has been done using the commercial software package ABAQUS ™.Obtained stress distribution in maximum cylinder pressure indicates good performance of the proposed system.Using the resulting stress distribution, the proposals to reduce the destructive stresses can be proposed, as an example has been observed and a solution is proposed to amend it.
Authors and Affiliations
Alireza Baheri
Keywords
Related Articles
- EP ID EP112045
- DOI -
- Views 89
- Downloads 0
DEVELOPMENT OF DATA LOGGER FOR MAV USING FREE RTOS ON PIC32
In this paper integration of Micro Electro-Mechanical Systems (MEMS) based Inertial Measurement Unit (IMU), Magnetometer, Global Positioning System (GPS) and Pressure sensors for data logging using PIC32 is propos...
An Investigation on Flexural Behaviour of Glass Fibre Reinforced Geopolymer Concrete Beams
Geopolymer concrete (GPC) are representing the most promising green and eco-friendly alternative to Ordinary Portland Cement (OPC). Geopolymer Concrete possesses relatively good mechanical properties and desirabl...
PI Control Based DC Drive Speed Controller Responses for Small Load Torque
The separately excited Direct current (DC) motors with conventional Proportional controller is generally used in industry. This can be easily implemented and are found to be highly effective if the load changes a...
A Review of Experimental Studies on the Effect of Viscosity grade on Mechanical Vibration Behavior of deep groove Ball Bearing
This paper intends to review and summarize the recent researches of Experimental Studies on the Effect of Viscosity grade on Mechanical Vibration Behavior of deep groove Ball Bearing by using lubricants without ad...
Implementation of Five Level Inverter for Solar Power System
A five-level inverter implemented in this paper for injecting of the real power of the solar power into the grid to eliminate the switching losses, harmonic distortion, and electromagnetic interference caused by t...