An Analysis of the Influence of the Angular Spin Rate of the Crankshaft of a Hybrid Piston Power Machine with Stepped Slot Seal on the Working Processes and Operational Characteristics Based on the Results of Theoretical and Experimental Studies

The operation of a new stepped piston seal used in a hybrid piston power machine is described. The hydropneumatic design of the test bench is provided. A mathematical description of the working processes that occur in the seal is presented. Results of theoretical and experimental studies and an analysis of the influence of the angular spin rate of the crankshaft on the working processes and operational properties of a hybrid piston power machine are presented.