Experimental Study of Combustion and Soot Formation of Diesel and Oxygenated Fuels

柴油和含氧燃料的燃烧和烟灰形成的实验研究

• 批准号: 1818013
• 金额: --
• 依托单位: Brunel University London
• 依托单位国家: 英国
• 项目类别: Studentship
• 财政年份: 2016
• 资助国家: 英国
• 起止时间: 2016 至 无数据
• 项目状态: 已结题
• 来源: https://gtr.ukri.org/projects?ref=studentship-1818013
• 关键词: Experimental; Study; Combustion; Soot; Formation

This PhD study aims to focus on the combustion and soot formation processes of diesel and oxygenated fuels. This includes the study of the flame stability, flame lift-off length, flame-related phenomena during the transient injection periods and soot development processes. The intention is to study these parameters in a pressurised chamber, for which temperature and pressure can be controlled. Measurements can be taken by means of UV photodiodes and high-speed cameras, and further processed using MATLAB. By quantifying these parameters a complete understanding and optimisation of the combustion process can be achieved, driving towards the development of more environmentally friendly fuels. This will also help further the understanding of the combustion of fuels currently in use (diesel), which in turn will help develop strategies to improve efficiency and reduce emissions.

本博士研究旨在关注柴油和含氧燃料的燃烧和烟尘形成过程。这包括火焰稳定性，火焰离地长度，火焰相关的现象在瞬态喷射期间和碳烟发展过程的研究。目的是研究这些参数在加压室，其中温度和压力可以控制。测量可以通过紫外光电二极管和高速相机进行，并使用MATLAB进行进一步处理。通过量化这些参数，可以实现对燃烧过程的全面理解和优化，从而推动更环保燃料的开发。这也将有助于进一步了解目前使用的燃料（柴油）的燃烧情况，从而有助于制定提高效率和减少排放的战略。

项目成果

Experimental study on the combustion characteristics of high-pressure octanal spray flames

• DOI: 10.1016/j.fuel.2019.116596
• 发表时间: 2020-02
• 期刊: Fuel
• 影响因子: 7.4
• 作者: Irene Ruiz-Rodriguez;R. Cracknell;M. Parkes;T. Megaritis;L. Ganippa

Experimental study of the effect of C8 oxygenates on sooting processes in high pressure spray flames

• DOI: 10.1016/j.combustflame.2020.06.015
• 发表时间: 2020-10-01
• 期刊: COMBUSTION AND FLAME
• 影响因子: 4.4
• 作者: Ruiz-Rodriguez, Irene;Cracknell, Roger;Ganippa, Lionel
• 通讯作者: Ganippa, Lionel

Investigation of Spray Angle Measurement Techniques

• DOI: 10.1109/access.2019.2899214
• 发表时间: 2019-01-01
• 期刊: IEEE ACCESS
• 影响因子: 3.9
• 作者: Ruiz-Rodriguez, Irene;Pos, Radboud;Ganippa, Lionel Christopher
• 通讯作者: Ganippa, Lionel Christopher

Experimental study on sooting propensities of ternary blends of n-dodecane, isododecane, and C8 oxygenates at high pressures

• DOI: 10.1016/j.combustflame.2021.111469
• 发表时间: 2021-09
• 期刊: Combustion and Flame
• 影响因子: 4.4
• 作者: Irene Ruiz-Rodriguez;R. Cracknell;M. Parkes;T. Megaritis;L. Ganippa