Research Article

Improved Lumped Models for Transient Combined Convective and Radiative Cooling of Multilayer Spherical Media

Figure 2

Comparison between the dimensionless transient temperature predicted by lumped model and the FD solution for each layer in the TRISO particle.
(a) UO2
(b) Buffer
(c) IPyC
(d) SiC
(e) OPyC