Raw numerical data on the performance of helium-air hybrid Stirling engine

In this dataset, numerical results on the performance of The helium-air hybrid Stirling engine are presented for the power, the efficiency, the heat loss, and the cost under the input parameters of the temperature, the pressure, the rotational speed, and the working helium percentage. These data were extracted from a modified “SIMPLE-II” code in the MATLAB software on the Gama-type Stirling engine.