| 汽油清净剂性能评价技术的研究 |
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| 引用本文： | 郭和军,王煊军,刘晓,刘治中.汽油清净剂性能评价技术的研究[J].车用发动机,2002(1):33-36,49. |
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| 作者姓名： | 郭和军 王煊军 刘晓 刘治中 |
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| 作者单位： | 1. 第二炮兵工程学院,陕西,西安,710025
2. 后勤工程学院,四川,重庆,400016 |
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| 基金项目： | 总后勤部，重庆市科委资助项目 |
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| 摘 要： | 探讨了汽油清净剂对发动机进气阀沉积物 (IVD)、喷油嘴沉积物 (PFID)清净性能的简易评价技术。通过分析和试验研究证实了IVD ,ISD(进气系沉积物 ) ,PFID模拟试验以及燃料氧化反应器试验和润滑油曲轴箱模拟试验用于评定汽油清净剂性能 ,与发动机台架试验结果相关 ,具有较好的区分性、平行性和重复性。
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| 关 键 词： | 评价技术 沉积物模拟试验 氧化反应器试验 平行性 重复性 |
| 文章编号： | 1001-2222(2002)01-0033-04 |
Study on Evaluating Techniques for Gasoline Detergent Performance |
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| GUO He jun ,WANG Xuan jun ,LIU Xiao ,LIU Zhi zhong.Study on Evaluating Techniques for Gasoline Detergent Performance[J].Vehicle Engine,2002(1):33-36,49. |
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| Authors: | GUO He jun WANG Xuan jun LIU Xiao LIU Zhi zhong |
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| Institution: | GUO He jun 1,WANG Xuan jun 1,LIU Xiao 2,LIU Zhi zhong 2 |
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| Abstract: | In this paper, the efforts were made to simple evaluating techniques utilized for determining the performances of gasoline detergents based on a series of literature analyses and experimental investigations. Studies were conducted on the methods of IVD simulation test, ISD bench test, PFID simulation test, fuel oxidation reactor test, and crankcase simulation test. The results showed that these evaluating techniques have good correlations with engine dynamometer test and also have good performance differential sensitivity, parallelism and repeatability as for measuring gasoline detergent performances with prominent merits compared to engine dynamometer test and vehicle field test. |
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| Keywords: | evaluating technique deposit simulation test fuel oxidation reactor test parallelism repeatability |
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