Phenomenology of Graphite Burning in Air Ingress Accidents of HTRs
Figure 12
(a) Schema of AVR with flow pattern in air ingress. (b) Calculated maximum temperatures in AVR air ingress at different air flow. (c) Calculated maximum oxidation degree (burn-off) of fuel elements in AVR air ingress for different air flow. (d) Calculated total and pebble bed burn-off in AVR air ingress for different air flow.
