Analysis of temperature effect on deformation of low-speed compressor unit stage cylinder

The article analyzes the stress-strain state of a low-speed stage cylinder of a long-stroke piston compressor unit with consideration of the wall’s temperature. The conducted calculations allow the optimal design of a piston compressor stage under temperature loads, considering real gaps in the cylinder-piston seal in the deformed state.The article analyzes the stress-strain state of a low-speed stage cylinder of a long-stroke piston compressor unit with consideration of the wall’s temperature. The conducted calculations allow the optimal design of a piston compressor stage under temperature loads, considering real gaps in the cylinder-piston seal in the deformed state.