Page 230 - Fundamentals of Magnetic Thermonuclear Reactor Design

(Continued)
400/3000
10 −3 /300
<1(Cu)
∼10
50
—
—
—
TABLE 7.1 Expected Operating Conditions of the ITER In-Chamber Components (EDA Phase, 2001)
400/3000
10 −3 /300
0.2/150
<1(Cu)
1/3000
∼20
150
—
400/3000
10 −2 /300
10 −3 /300
100–136
<1(Cu)
10/300
50
—
Start-up limiter Baffle (the upper part of Divertor Divertor liner the divertor vertical target) vertical target 6 5 4 3 <1 1–3(5) 10 0.5 — 20 4–8 — 60 — — 1–3 1 12 1 — — 25 — First Wall Components Chapter | 7 213
10 −3 /3000
400/3000
30/6000
1.6 (Be)
5.3 (Cu)
2.7 (SS)
15
—
7
First wall 2 0.5 — 60 0.36 — 400/3000 — 0.2/150 10 −3 /3000 170 680 1.6 (Be) 5.3 (Cu) 2.7 (SS)
Operation conditions 1 Peak heat load Quasi-stationary (MW/m 2 ) Transient (MW/m 2 ) Vertical displacement (MJ/m 2 ) Plasma current disruption (MJ/m 2 ) ‘Runaway’ electrons (MJ/m 2 ) Pulse length(s)/number of heat pulses during A quasi-stationary load Transient conditions Vertical displacement