Abstract: In the present work, an attempt is made to enhance the productivity of a double slope solar still by using an immersion type water heater. The effect of using an external fan to cool the ...

Abstract: This paper presents the experimental work carried out in winter for a double slope solar still with external reflectors. Experiments were performed in Dhahran, a city in the eastern province of Saudi Arabia at latitude ...

Abstract: This paper reviews recent advances and explores new trends in designing configuration and materials for application in very light jet (VLJ) aircrafts. Current technical information of the light jet aircraft in the market ...