Research Article

Numerical Simulation and Experimental Validation of the Vibration Modes for a Processing Reciprocating Compressor

Table 1

Comparison of computation time and storage space.

ā€‰Solid element modelsShell element modelBeam element model
Bolt-pretension methodSurface-bonded method
74 bolted joints8 bolted joints

Computation time/h6.83.72.30.030.01
Storage space/GB8.953.242.761.740.40