and the phenomena of freezing could be recognized as clotting process of blood. If

arteries are kept elastic, clotting occurring due to hardness can be avoided.

16.6.3 Results and Conclusions

•

As one approaches the confining wall, the self-diffusion starts reducing, and

within two to three atomic layers. The fluid starts exhibiting solid-like behavior.

•

The denser the fluid, the more is the tendency to freeze.

Fig. 16.22 Elastic walls

10

5

0

15

0

5

10

15

20

25

30

35

40

45

50

55

60

W(z)

z/sigma

B

Fig. 16.23 Velocity autocorrelation function

296

K. Tankeshwar and S. Srivastava