Fig. 4From: Influence of extreme fracture flow channels on the thermal performance of open-loop geothermal systems at commercial scaleModel validation results with benchmark solutions for single-fracture reservoirs displaying uniform aperture. A Model comparison with Fox et al. (2015). The graph shows simulations for four different mass flow rates (20, 40, 60, and 80 kg/s). B Model comparison with Ghassemi et al (2003). Graph shows simulations for two fracture lengths (200 and 300 m). The rest of modeling parameters for both validations are contained in Table 1Back to article page