| 小型压燃式发动机缸内辐射热量的实验研究 |
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| 引用本文： | 李玉珍,马震.小型压燃式发动机缸内辐射热量的实验研究[J].陕西理工学院学报(自然科学版),2005,21(1):8-10. |
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| 作者姓名： | 李玉珍 马震 |
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| 作者单位： | 西北工业大学,365所,陕西,西安,710072 |
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| 摘 要： | 在一台小型高速单缸压燃式发动机上,利用商用辐射传感器测量了缸内辐射传热量。实验包括在变转速和变负荷情况下,缸内缸盖火力面辐射热流量的测量。研究表明,在不同的运转工况下,发动机缸内的辐射热量是变化的。负荷增加时辐射热量增加,转速增加时辐射热量减少。
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| 关 键 词： | 压燃式发动机 热辐射 实验 |
| 文章编号： | 1002-3410(2005)01-0008-03 |
| 修稿时间： | 2005年1月10日 |
Experimental study of heat radiation in cylinder for a high speed light load compression ignition engine |
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| LI Yu-zhen,MA Zhen.Experimental study of heat radiation in cylinder for a high speed light load compression ignition engine[J].Journal of Shananxi University of Technology:Natural Science Edition,2005,21(1):8-10. |
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| Authors: | LI Yu-zhen MA Zhen |
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| Abstract: | The heat radiation in cylinder of a high speed light load compression ignition engine is measured using a heat radiation sensor. Experiment include varying the load and speed of engine. Results show that the heat radiation level in cylinder is variable under different operation condition. There is a increase in heat radiation with a increase in load, and there is a decrease with an increase in speed. |
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| Keywords: | compression ignition engine heat radiation experiment |
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