Natural gas direct injection in advanced engines and powertrains
Grant number: LP160100339 | Funding period: 2016 - 2019
This project aims to quantify and understand how future, advanced passenger vehicles might perform when optimised for the direct injection (DI) of natural gas. Such production vehicles do not exist, largely because production DI systems for natural gas, spark ignition engines are not yet available. This project will examine both advanced conventional and hybrid vehicles using a suite of state-of-the-art experimental and numerical techniques. This project will quantify these vehicles’ environmental, technical and economic performance to determine whether DI natural gas, conventional and hybrid vehicles might reduce substantial greenhouse gas (GHG) emissions whilst avoiding any consumer penalt..View full description
Related publications (1)
Large-eddy simulation of methane direct injection using the full injector geometry
MR Yosri, JZ Ho, M Meulemans, M Talei, RL Gordon, MJ Brear, D Cosby, JS Lacey
Understanding the mixing process of under-expanded gaseous-fuel jets from an outward opening injector is essential for developing ..