GAS DYNAMIC INSTALLATION FOR MEASURING AND INVESTIGATION OF SWIRLED AIR FLOW IN CYLINDER OF INTERNAL COMBUSTION PISTON ENGINE

摘要

FIELD: mechanical engineering; test stands for internal combustion engines. SUBSTANCE: installation has cylinder head with removable liner, intake duct with valve, air flow momentum meter made in form of disk with hex-shaped channels forming a honey comb structure. EFFECT: increased accuracy of measurement of swirled flow momentum and gas-dynamic characteristics in evaluation of shape of intake channel. 1 dwg