scholarly journals Exergy and energy analysis of a tubular solar still with and without fins: a comparative theoretical and experimental approach

Author(s):  
Ravishankar Sathyamurthy ◽  
Abd Elnaby Kabeel ◽  
Ali Chamkha ◽  
Hemanth Arun Kumar ◽  
Hariprasath Venkateswaran ◽  
...  
2021 ◽  
Author(s):  
Prof. Dr. Ravishankar Sathyamurthy ◽  
Abd Elnaby Kabeel ◽  
Ali Chamkha ◽  
Hemanth Arun Kumar ◽  
Hariprasath Venkateswaran ◽  
...  

Abstract Today, availability of clean water is hard as the residents are expanding and moving fast to achieve rapid urbanization as a result need for clean water has been raised. Solar stills are the solution to desalinate to obtain pure water. This paper represents the theoretical and experimental study of tubular solar still with and without fins. The reading was recorded from 8:00 AM to 6:00 PM. Efficiency of TSS with fins and without fins are 23.39% and 13.76% respectively. The rate of irreversibility from the basin of TSS with flat is higher than TSS with finned absorber. Similarly, the rate of irreversibility from water is significantly reduced using finned absorber. Also, the exergy efficiency of TSS with finned absorber is higher compared to TSS with flat absorber.


2019 ◽  
Vol 58 (4) ◽  
pp. 1449-1459 ◽  
Author(s):  
A.S. Abdullah ◽  
A. Alarjani ◽  
M.M. Abou Al-sood ◽  
Z.M. Omara ◽  
A.E. Kabeel ◽  
...  

Author(s):  
E. Hedayati-Mehdiabadi ◽  
◽  
F. Sarhaddi ◽  
F. Sobhnamayan ◽  
◽  
...  

2019 ◽  
Vol 27 (26) ◽  
pp. 32218-32228 ◽  
Author(s):  
Abd Elnaby Kabeel ◽  
El-Sayed El-Agouz ◽  
Muthu Manokar Athikesavan ◽  
Rajendran Duraisamy Ramalingam ◽  
Ravishankar Sathyamurthy ◽  
...  

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