Yussra Malallah Abdullah, Ghadeer Salim Aziz, Hala K. salah and Hussein Kadhim Sharaf (2023) “Simulate the Rheological Behaviour of the Solar Collector by Using Computational Fluid Dynamic Approach”, CFD Letters, 15(9), pp. 175–182. doi: 10.37934/cfdl.15.9.175182.