Experimental Design Work on Test System for Water Flow Distribution in Diesel Engine

To well understand engine cooling system,a test system to measure water flow distribution in cooling system is developed. The test system provides an approach for designing a good cooling system,building a design system database,and determining values for assessment of a design system. A measurement system is designed for water holes in cylinder head. The system can provide more precise boundary conditions for numerical simulation of flow distribution and can be used for evaluating flow distribution in each cylinder.