0
400
800
1200
0 5 10 15 20
T0
0 1 2 3 4 5 6 7 8 9 10 11 12 13 14
5 6 7
Ta
5 6 7
Ta
T
T13
x/2
T14
©
0
100
200
300
400
500
0 0.2 0.4 0.6 0.8 1 1.2 1.4
©