Because of the necessary phase change, the expander cycle is best used with small engines below 300 kN and using cryogenic fuels such as hydrogen, methane, or propane, which can easily reach their boiling point.
The expander cycle is best used with small engines below 300 kN. This was because of the necessary phase change. The expander cycle is using cryogenic fuels such as hydrogen. This is because of the necessary phase change. The expander cycle is using cryogenic fuels such as methane. This is because of the necessary phase change. The expander cycle is using cryogenic fuels such as propane. This is because of the necessary phase change. This hydrogen can easily reach their boiling point. This hydrogen is methane. This hydrogen is propane.