Fig. 10
From: Numerical investigation of performance and exergy analysis in parabolic trough solar collectors

Plot of flow rate versus ΔT for (a) ψ = 80o (b) ψ = 90o.
From: Numerical investigation of performance and exergy analysis in parabolic trough solar collectors

Plot of flow rate versus ΔT for (a) ψ = 80o (b) ψ = 90o.