Current situation and trends in geothermal water utilization in Croatia have been analyzed based on data gathering and observations in a period of 16 years with special attention devoted to their use for tourism purposes. Early 2014 geothermal water was utilized at 26 locations (15 springs and...

Maximum power and efficiency at the maximum power point of an endoreversible Stirling heat engine with finite heat capacitance rate of external fluids in the heat source/sink reservoirs with regenerative losses are treated. It was found that the thermal efficiency depends on the regenerator...