杨永广;刁艳涛;尹政;胡永梅;程勇;

1:山东大学能源与动力工程学院

2:山东菏泽华星油泵油嘴有限公司

3:济南柴油机股份有限公司

    摘要：概述了各种柴油机喷雾特性测试技术的基本原理,重点介绍了喷雾特性的现代测试技术,特别是激光全息技术,比较了几种测试技术的优越性、局限性以及适用性,并讨论了喷雾测试技术的发展前景,以期为柴油机喷雾特性的测试提供参考思路。

    关键词： 柴油机;;喷雾特性;;测试技术

    Abstract: In order to study the spray characteristics of diesel engines,several testing principles to measure the spray characteristics are presented in this paper,especially for the Laser Hologram Technique.The advantages,limitations,and the adaptability of these techniques are compared.The discussions of applicable prospect on this technique provide a reference for the future tests.

    Keywords: Diesel Engine;Spray Characteristics;Measurement Technology

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