The flow field in the swirlchamber of a motored diesel engine was measured by Laser Doppler Anemometry (LDA).
本文报导了采用激光技术对柴油机涡流室内流场进行实测的结果。
2
By analysis, optimum matching of combustion system of swirlchamberengine is believed to be capable of improving heat release rate and fuel economy.
通过分析，认为对涡流室柴油机燃烧系统进行优化匹配，可改善放热规律，从而提高经济性。
3
By use of laser-Moire deflectometry, the transient temperature field in the swirlchamber has been measured with an actual engine and a lot of clear Moire photographs have been obtained.