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Figure from:Free convective flow of heat generating/absorbing fluid between vertical porous plates with periodic heat input

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Fig. 5. Velocity profile for different suction (s).

Figure 5 Velocity profile for different suction (s).

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This article appeared in a journal published by Elsevier. The attached copy is furnished to the author for internal non-commercial research and education use, including for instruction at the authors institution and sharing with colleagues. Provided for non-commercial research and education use. Not for reproduction, distribution or commercial use.
This article appeared in a journal published by Elsevier. The attached copy is furnished to the author for internal non-commercial research and education use, including for instruction at the authors institution and sharing with colleagues. Provided for non-commercial research and education use. Not for reproduction, distribution or commercial use.
B.K. Jha, A.O. Ajibade / International Communications in Heat and Mass Transfer 36 (2009) 624-631 term in this problem is assumed to be the type given by Foraboschi and Federico [9]
B.K. Jha, A.O. Ajibade / International Communications in Heat and Mass Transfer 36 (2009) 624-631 term in this problem is assumed to be the type given by Foraboschi and Federico [9]
Fig. 2. Temperature profiles for different Pr. B.K. Jha, A.O. Ajibade / International Communications in Heat and Mass Transfer 36 (2009) 624-631 The dimensionless quantities introduced in Eq. (7) are defined as
Fig. 2. Temperature profiles for different Pr. B.K. Jha, A.O. Ajibade / International Communications in Heat and Mass Transfer 36 (2009) 624-631 The dimensionless quantities introduced in Eq. (7) are defined as
Fig. 3. Velocity profiles for different Pr. Four basic parameters governed the flow in the channel namely; the Strouhal number (St) which is directly proportional to the frequency of heating of the channel walls, the Prandtl number (Pr), which is inversely proportional to the thermal diffusivity of the working fluid, suction and injection parameter (s), which were
Fig. 3. Velocity profiles for different Pr. Four basic parameters governed the flow in the channel namely; the Strouhal number (St) which is directly proportional to the frequency of heating of the channel walls, the Prandtl number (Pr), which is inversely proportional to the thermal diffusivity of the working fluid, suction and injection parameter (s), which were
Fig. 9. Velocity distribution for different source/sink (6).
Fig. 9. Velocity distribution for different source/sink (6).
Fig. 6. Temperature profile for different Strouhal number (St).
Fig. 6. Temperature profile for different Strouhal number (St).
B.K. Jha, A.O. Ajibade / International Communications in Heat and Mass Transfer 36 (2009) 624-631 Fig. 4. Temperature profile for different suction (s).
B.K. Jha, A.O. Ajibade / International Communications in Heat and Mass Transfer 36 (2009) 624-631 Fig. 4. Temperature profile for different suction (s).
Fig. 7. Velocity profile for different Strouhal number (St).
Fig. 7. Velocity profile for different Strouhal number (St).
Fig. 8. Temperature distribution for different source/sink (6).
Fig. 8. Temperature distribution for different source/sink (6).
B.K. Jha, A.O. Ajibade / International Communications in Heat and Mass Transfer 36 (2009) 624-631 Fig. 10. Effect of suction/injection on phase of velocity.
B.K. Jha, A.O. Ajibade / International Communications in Heat and Mass Transfer 36 (2009) 624-631 Fig. 10. Effect of suction/injection on phase of velocity.
Fig. 15. Influence of Strouhal number (St) on heat sink (6).
Fig. 15. Influence of Strouhal number (St) on heat sink (6).
Fig. 13. Influence of heat sink/source (6) on suction (s).
Fig. 13. Influence of heat sink/source (6) on suction (s).
Fig. 12. Influence of suction/injection (s) over heat sink/sources (6). temperature and velocity of fluid vary from plate to plate as could be observed in Fig. 4 where temperature is higher near the plate (Y= 1) where fluid is being injected into the channel than the plate (Y= — 1) where suction of fluid from the system is taking place. A similar trend is observed in Fig. 5 where fluid velocity is higher near the plate with
Fig. 12. Influence of suction/injection (s) over heat sink/sources (6). temperature and velocity of fluid vary from plate to plate as could be observed in Fig. 4 where temperature is higher near the plate (Y= 1) where fluid is being injected into the channel than the plate (Y= — 1) where suction of fluid from the system is taking place. A similar trend is observed in Fig. 5 where fluid velocity is higher near the plate with
Fig. 11. Phase of velocity for different Strouhal number (St).
Fig. 11. Phase of velocity for different Strouhal number (St).
Fig. 14. Influence of heat sink on Strouhal number (St).
Fig. 14. Influence of heat sink on Strouhal number (St).
Fig. 21. Rate of Heat transfer (Nu) on the wall with injection (Y= 1).
Fig. 21. Rate of Heat transfer (Nu) on the wall with injection (Y= 1).
Fig. 18. Skin Friction on the wall with injection (Y= 1).
Fig. 18. Skin Friction on the wall with injection (Y= 1).
Fig. 19. Skin friction on the wall with injection (Y=1). B.K. Jha, A.O. Ajibade / International Communications in Heat and Mass Transfer 36 (2009) 624-631
Fig. 19. Skin friction on the wall with injection (Y=1). B.K. Jha, A.O. Ajibade / International Communications in Heat and Mass Transfer 36 (2009) 624-631
Fig. 17. Skin friction on the wall with suction (Y= —1). Fig. 16. Skin Friction on the wall with suction (s) (Y= —1).
Fig. 17. Skin friction on the wall with suction (Y= —1). Fig. 16. Skin Friction on the wall with suction (s) (Y= —1).
Fig. 20. Rate of Heat transfer (Nu) on the wall with injection (Y= 1).
Fig. 20. Rate of Heat transfer (Nu) on the wall with injection (Y= 1).
Fig. 23. Rate of Heat transfer (Nu) on the wall with suction (Y= —1). B.K. Jha, A.O. Ajibade / International Communications in Heat and Mass Transfer 36 (2009) 624-631
Fig. 23. Rate of Heat transfer (Nu) on the wall with suction (Y= —1). B.K. Jha, A.O. Ajibade / International Communications in Heat and Mass Transfer 36 (2009) 624-631
Fig. 22. Rate of Heat transfer (Nu) on the wall with suction (Y= —1).
Fig. 22. Rate of Heat transfer (Nu) on the wall with suction (Y= —1).