INTERNATIONAL JOURNAL OF INNOVATIVE TECHNOLOGY AND CREATIVE ENGINEERING (ISSN:2045-8711) VOL.3 NO.2 FEBRUARY 2013
I
0.60
II
0.65
III
0.70
IV
0.75
F
Fig: 7.The variation of for fixed
I
0.6
II
0.7
III
0.8
with for the different values of
I
0.5
II
0.1
III
1.5
IV
2.0
Fig: 10. The variation of
= 2; Da=0.005; M = 0.25; =0.6;
of
with
for the different values
for fixed Da=0.005; M=0.25; =0.6;
M
F IV
I
0.25
II
0.65
III
1.05
IV
1.45
0.9
Fig: 11. The variation of of Fig: 8. The variation of of
=0.6;
for fixed
with
for fixed
with for the different values
= 2; Da=0.005; =0.6;
=0.6;
REFERENCES
for the different values
[1] Shapiro, A.H., Jaffrin, M.Y and Weinberg, S.L. Peristaltic pumping with long wavelengths at low Reynolds number, J. Fluid Mech. 37(1969), 799-825.
= 2; Da=0.005; M=0.25; =0.6;
[2] Kapur, J.N. Mathematical Models in Biology and Medicine, Affiliated East-West Press Private Limited, New Delhi, 1985. [3] G.W.S. Blair, D.C. Spanner, An Introduction to Bioreheology, Elsevier, Amsterdam, 1974.
Da I
0.005
II
0.025
III
0.050
IV
0.075
[4] Lew, H.S., Fung, Y.C. and Lowenstein, C.B. Peristaltic carrying and mixing of Chyme in the small intestine ( An analysis of a mathematical model of peristaltic of the small intestine), J. Biomech., 4 (1971), 297315. [5] Sreenadh, S., Narahari, M. and Ramesh Babu, V. Effect of yield stress on peristaltic pumping of Non-Newtonian fluids in a channel, International Symposium on advances in fluid Mechanics, UGC-Centre for Advanced Studies in Fluid mechanics, Bangalore University, June2004, 234-247.
Fig:9. The variation of for fixed
with
[6] Vajravelu, K., Sreenadh, S. and Ramesh Babu, V. Peristaltic transport of a Hershel-Bulkley fluid in an inclined tube, Int. J. Non linear Mech. 40(2005) 83-90.
for the different values of
= 2; M=0.25; =0.6; =0.6;
[7] Vajravelu, K. Sreenadh, S. and Ramesh Babu, V. Peristaltic pumping of a Hershel-Bulkley fluid in a channel, Appl. Math. and Computation, 169(2005), 726-735.
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