Failure Fraction Calculation of the TRISO-Coated Particle Using X-Ray Computed Tomography

Table 1

Measured geometrical parameters with CT.

	Xradia micro-CT	Phase-contrast CT	Ideal TRISO
	Mean thickness (μm)	Mean thickness (μm)	Design thickness (μm)
Kernel	269.64	243.96	250
Buffer	67.45	79.49	95
IPyC	21.35	50.60	40
SiC	39.83	33.83	35
OPyC	45.80	41.65	40