摘要
本文用激光多普勒测速仪测量发动机冷却水的流场，通过计算机绘制了缸头冷却水腔二维流场分布， 为寻求发动机气缸头冷却水合理的流场分布，避免出现流动死区，使发动机在一定的冷却水流量下保证气 缸头良好的冷却提供了基础。
2-dimension flow field in the engine water jacket is measured by LDV successfully. The results show suitable coolant flow field distribution and no 'dead flow zone' in the water jacket of the engine cylinder head. The distribution pattern of the coolant flow is investigated in different measuring planes connected with reliability experiment.
出处
《中国造船》
EI
CSCD
北大核心
2000年第1期60-63,共4页
Shipbuilding of China
