Simulation data for the dimensionless pumping characteristics of single-screw extruders

Excel spreadsheet with numeric values and textual description.

Contains numerical simulation data for the dimensionless pumping characteristics of single-flighted single-screw extruders. The database is partitioned into three disjoint subsets for 1) creating (training) symbolic regression models, including derived variables after domain knowledge integration,2) evaluating the interpolation capability of the regression models,3) evaluating the extrapolation capability of the regression models.