Boundary layer suction is one of the effective methods for the prevention of flow separtion. In this paper, a method is introduced to integrate the momentum equation, in which the suction velocity is assumed constant, and the velocity gradient varies. This particular type of flow can be used to form an estimate of the quantities of air that must be sucked on an aerofoil, so that separation of flow does not take place. In this case, although the boundary layer is very thin before separation, the velocity gradient may be very large, and it is obvious that only small quantites of air withdrawn are sufficient to delay the stall.
Hanna, S., & Mosad, M. (2020). On the Integration of Momentum Equation with Boundary Layer Suction.. MEJ- Mansoura Engineering Journal, 10(2), 15-19. doi: 10.21608/bfemu.2021.177284
MLA
Samir Francis Hanna; Mohamed A. Mosad. "On the Integration of Momentum Equation with Boundary Layer Suction.". MEJ- Mansoura Engineering Journal, 10, 2, 2020, 15-19. doi: 10.21608/bfemu.2021.177284
HARVARD
Hanna, S., Mosad, M. (2020). 'On the Integration of Momentum Equation with Boundary Layer Suction.', MEJ- Mansoura Engineering Journal, 10(2), pp. 15-19. doi: 10.21608/bfemu.2021.177284
VANCOUVER
Hanna, S., Mosad, M. On the Integration of Momentum Equation with Boundary Layer Suction.. MEJ- Mansoura Engineering Journal, 2020; 10(2): 15-19. doi: 10.21608/bfemu.2021.177284
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