Study of bio-fuel deposits clung on a combustion chamber wall of diesel engine
柴油机燃烧室壁上生物燃料沉积物的研究
基本信息
- 批准号:20560177
- 负责人:
- 金额:$ 2.91万
- 依托单位:
- 依托单位国家:日本
- 项目类别:Grant-in-Aid for Scientific Research (C)
- 财政年份:2008
- 资助国家:日本
- 起止时间:2008 至 2010
- 项目状态:已结题
- 来源:
- 关键词:
项目摘要
In this study, using droplet dripping and evaporation test rig, over ten thousands fuel droplets were dripped on a hot surface repeatedly, and evaporation deposits formed from them were quantitatively analyzed. Then, hot surface temperature and dripping interval were discussed with formation mechanism of evaporation deposits. Under various surface temperatures with fixed dripping intervals for diesel fuel test, developed test rig showed that it could be useful for simple evaluation method of evaporation deposits. Results show that wet-dry condition and hot surface temperature were main controlling factors of deposits development. Empirical equations of deposits development were derived from the experimental results. Further carbonaceous evaporation deposits from RME were around ten times serious than diesel fuel.
在这项研究中,使用液滴滴和蒸发测试钻机,反复在热表面上滴落了一千多种燃料液滴,并对由它们形成的蒸发沉积物进行了定量分析。然后,通过蒸发沉积物的形成机理讨论热表面温度和滴水间隔。在各种表面温度和固定滴水间隔进行柴油燃料测试的情况下,开发的测试钻机表明,它对于简单的蒸发沉积物评估方法可能很有用。结果表明,湿干状态和热表面温度是沉积物发育的主要控制因素。沉积物发育的经验方程是从实验结果得出的。来自RME的碳质蒸发沉积物的进一步是严重的十倍,是柴油燃料的十倍。
项目成果
期刊论文数量(0)
专著数量(0)
科研奖励数量(0)
会议论文数量(0)
专利数量(0)
Substitute procedure for engine deposition test to investigate diesel and biodiesel fuel deposits
用于调查柴油和生物柴油燃料沉积物的发动机沉积测试的替代程序
- DOI:
- 发表时间:2010
- 期刊:
- 影响因子:0
- 作者:Y.M.Arifin;Y.Tsuruta;T.Furuhata;M.Saito;M.Arai
- 通讯作者:M.Arai
Influence Factors of Deposits Formation on a Hot Surface for Diesel and Bio-Blended Diesel Fuel
柴油和生物混合柴油热表面沉积物形成的影响因素
- DOI:
- 发表时间:2008
- 期刊:
- 影响因子:0
- 作者:Ymady Mohamed Arifin;Tomohiko Furuhata;Masahiro Saito;Masataka Arai
- 通讯作者:Masataka Arai
Diesel and Bio-blended Diesel Fuel on a Hot Surface
热表面上的柴油和生物混合柴油
- DOI:
- 发表时间:2008
- 期刊:
- 影响因子:0
- 作者:Yusmady Mohamed Arifin;Tomohiko Furuhata;Masahiro Saito;Masataka Arai
- 通讯作者:Masataka Arai
The effect of hot surface temperature on diesel fuel deposit formation
- DOI:10.1016/j.fuel.2009.07.014
- 发表时间:2010-05
- 期刊:
- 影响因子:7.4
- 作者:Y. M. Arifin;M. Arai
- 通讯作者:Y. M. Arifin;M. Arai
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ARAI Masataka其他文献
ARAI Masataka的其他文献
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{{ truncateString('ARAI Masataka', 18)}}的其他基金
PM deposit layer formation and its broken away on a exhaust line surface of diesel engine
柴油机排气管路表面PM沉积层的形成及其脱落
- 批准号:
23560216 - 财政年份:2011
- 资助金额:
$ 2.91万 - 项目类别:
Grant-in-Aid for Scientific Research (C)
Development of High Turbulence BGR Ultra-low NOx Combustor for Liquid Fueled Micro Gas turbine
液体燃料微型燃气轮机高湍流BGR超低NOx燃烧室的研制
- 批准号:
17360091 - 财政年份:2005
- 资助金额:
$ 2.91万 - 项目类别:
Grant-in-Aid for Scientific Research (B)
Development of Electric DPF for Continuous Removal of Particulate Matter Emitted from Diesel Engine
连续去除柴油机排放颗粒物的电动DPF的开发
- 批准号:
14550173 - 财政年份:2002
- 资助金额:
$ 2.91万 - 项目类别:
Grant-in-Aid for Scientific Research (C)
Stability of Diffusion Flames in High Gravity Fields
高重力场中扩散火焰的稳定性
- 批准号:
07650237 - 财政年份:1995
- 资助金额:
$ 2.91万 - 项目类别:
Grant-in-Aid for Scientific Research (C)
Droplet Evaporation and Heat Transfer on a Hot Surface under the Super Gravitational Fields
超引力场下热表面上的液滴蒸发和传热
- 批准号:
04805020 - 财政年份:1992
- 资助金额:
$ 2.91万 - 项目类别:
Grant-in-Aid for General Scientific Research (C)
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