We report for the first time on the use of water-continuous emulsions stabilized by a bio-based macromolecule in a compression-ignition diesel engine and compare their performance, combustion and emissions against the base fuels (diesel, biodiesel, and jet fuel). For this purpose, high internal phase ratio emulsions (70:30 fuel-to-water) were produced by mechanical emulsification using carboxym...

Electrinic Fuel Injection (EFI) a system that supplies fuel from the tank electronically with mixture of air suits needs so vehicle power remains maximum minimal consumption to produce environmentally friendly emissions. The injection is an innovation step being developed and applied motor vehicles today. purpose study was find out characteristics 2007 Honda Jazz I-DSI engine using parameters t...

This paper demonstrates the influence of the trailing end of the piston, or inboard, pad on the propensity of a brake to generate audible squeal. The unique technique was employed to measure the dynamic centre of pressure at the pad/disc interface during a normal braking operation. This novel technique uses an embedded pressure sensitive film within the pad. The paper also presents the co-plana...

This paper deals with the design of a brake caliper pressure controller for a conventional ABS/ESC system and the experimental validation of its tracking performances. The analysis of the hydraulic plant, carried out in Part I of this two-part study, is here utilized to develop the control algorithm for ABS digital electro-hydraulic valves. The control strategy is based on a Feedforward (FF) an...

Abstract Hydrogen is one of the most promising options being considered as fuel future. However, injection hydrogen into modern gasoline fueled engines can cause some issues such power loss. This study, therefore, aims to address this challenge in a simulated hydrogen/gasoline dual-fueled engine by developing novel and innovative approach without possible side effects NOx increment. To achieve ...

Biodiesel as a clean energy source could reduce environmental pollution compared to fossil fuel, so it is becoming increasingly important. In this study, we investigated the effects of different pilot injection timings from before top dead center (BTDC) and exhaust gas recirculation (EGR) on combustion, engine performance, and exhaust emission characteristics in a common rail diesel engine fuel...

With its unique qualities, such as infinite supply, high octane number, and capacity to cut greenhouse gas emissions, alcohol is a viable alternative fuel for SI engines. This review article aims reveal readers the effects of on performance, combustion behavior, emission characteristics engines by collecting outcomes from previous research. looks at methanol, ethanol, butanol qualities. The per...

Brake-by-wire is a frontier technology that will allow many braking functions to switch to electronic actuation. Its deployment will lead to more effective and safe braking systems, elimination of hydraulic technology, release of space and reduction of maintenance. Design and implementation of brake-by-wire systems has recently attracted interest from researchers in automotive and control engin...

An experimental investigation on engine performance, emissions, combustion and vibration characteristics with coconut biodiesel fuels was conducted in a high-pressure common-rail diesel engine under five different load operations (0.17, 0.34, 0.52, 0.69 and 0.86 MPa). The test fuels included a conventional diesel fuel and four different fuel blends of coconut biodiesel (B10, B20, B30 and B50). ...

Port water injection (PWI) is considered one of the most promising technologies to actively control increased knock tendency modern gasoline direct (GDI) engines, which are rapidly evolving with adoption high compression ratios and brake mean effective pressure levels in effort improve their thermal efficiency. For PWI technology, appropriately matching spray evolution intake system design alon...