Safety Assessment Study in Nanoscopic Circumstances for an Accidental Cooling Loop Failure (ACLF) in a Lunar Nuclear Power Reactor (LNPR) - Atomic Nanoscale Technology in the Nuclear Industry - page 46

40

30

20

10

0

2020 2024 2028 2032 2036 2040 2044 2048

Time (Year)

Long-term cooling: Run1

FIGURE 4.13
Simulation.of.long-term.cooling.( t =.0.25.month).

20

15

10

5

2020

2024 2028 2032 2036 2040 2044 2048

Time (Year)
Accident of cooling loop failure: Run1

FIGURE 4.14
Simulation.of.an.accidental.cooling.loop.failure.( t .=.0.25.month).

on.the.lunar.surface..These.versatile.scenarios.can.be.constructed.using.this.
loop..There.are.some.particular.meanings.of.the.study.as.follows:

•. The. nonlinear. expression. of. the. ACLF. in. the. LNPR. is. performed.
using.SD.
•. Time. steps. are. used. to. express. the. frequent. variation. of. the. lunar.
surface.temperature,.which.is.a.very.harsh.environmental.condition.