Experimental determination of conditional clearances in cylinder-piston seals

The currently relevant task of determining the dependence of the conditional clearance in the cylinder-piston seal on the working pressure with a fixed piston is solved by the authors in this paper. Experimental studies carried out allowed us to obtain the dependence of the conditional gaps on the pressure in the cylinder-piston seal of low-speed long-stroke units with static blow-downs. The obtained data allowed us to determine the best seal for piston low-speed long stroke units. In the future, the research results will allow to modernize the existing method of calculating the working processes of low-speed long-stroke units.The currently relevant task of determining the dependence of the conditional clearance in the cylinder-piston seal on the working pressure with a fixed piston is solved by the authors in this paper. Experimental studies carried out allowed us to obtain the dependence of the conditional gaps on the pressure in the cylinder-piston seal of low-speed long-stroke units with static blow-downs. The obtained data allowed us to determine the best seal for piston low-speed long stroke units. In the future, the research results will allow to modernize the existing method of calculating the working processes of low-speed long-stroke units.