DiscoverFree Boundary Problems and Related TopicsOn a thermodynamically consistent Stefan problem with variable surface energy
On a thermodynamically consistent Stefan problem with variable surface energy

On a thermodynamically consistent Stefan problem with variable surface energy

Update: 2014-07-11
Share

Description

A thermodynamically consistent two-phase Stefan problem with temperature dependent surface tension is studied. It is shown that this problem generates a local semiflow on a well-defined state manifold. Moreover, stability and instability results of equilibrium configurations will be presented. It will be pointed out that surface heat capacity has a striking effect on the stability behavior of multiple equilibria.
Comments 
In Channel
loading
00:00
00:00
x

0.5x

0.8x

1.0x

1.25x

1.5x

2.0x

3.0x

Sleep Timer

Off

End of Episode

5 Minutes

10 Minutes

15 Minutes

30 Minutes

45 Minutes

60 Minutes

120 Minutes

On a thermodynamically consistent Stefan problem with variable surface energy

On a thermodynamically consistent Stefan problem with variable surface energy

Vincenzo Abete