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Further, we may suggest not only the displacement of heat energy responsible for
changes of temperature between the nodes (points of space) but also displacement
of the other parameters specifying the physical state of the body, which at a given
moment exists at this point of space. It allows for extension of the model based
on the grid and the simulation of the phenomenon of displacement of bodies in
space.
This approach may be realized by using the grid (specifically, the nodes) as the
environment of the activity of agents realizing respective processes.
Let us consider two contacting bodies, presented in Fig.
5.25
. The model of this
arrangement of the bodies in the form of a grid is presented in Figs.
5.26
and
5.27
.
A scenario of the activity of agents realizing the simulation of the phenomenon of
displacement of the bodies has the following form:
The agent
A
1
takes the parameters from the node
W
a
and travels to the node
W
b
transporting these parameters.
In the node
W
b
there is the agent
A
2
, that observes the fact of agent's
A
1
arrival at
that node. Due to this observation it makes decision about performing the transition
action to another node (the node
W
c
).
The agent
A
2
takes parameters from the node
W
b
and travels to the node
W
c
,
thereby transporting the parameters of the node
W
b
.
The agent
A
2
leaves the node
W
b
, and the agent
A
1
places the parameters from the
node
W
a
in the node
W
b
.
t=0
t=50
t=100
t=150
Fig. 5.28
The example of the simulation of the phenomenon of heat spreading and displacement
of two bodies [17]
