Theoretical and Experimental Investigations of Pressure Die Cast Cylinder with Pressed Conical Sleeve Applied in Two-Stroke Low-Power Engine

Some experimental results of dimensional-shape accuracy and thermal conductivity measurements for a new design of two-stroke low-power engine cylinder are presented in the paper. The two-layer cylinder, which consists of an internal conical cast iron sleeve pressed into an external pressure die cast aluminum sleeve is investigated also in aspect of contact problem.