$T_{f u e l}$ (K)	$T_{m o d}$ (K)	Heterogeneous fuel assembly calculations
		NuScale	SBU
		$α_{M}$ (pcm/˚C)	$α_{M}$ (pcm/˚C)
700	410 - 494	−7.54 ± 0.31	−5.69 ± 0.18
700	494 - 505	−10.79 ± 0.31	−7.34 ± 0.18
700	505 - 516	−12.28 ± 0.31	−10.13 ± 0.18
700	516 - 527	−13.69 ± 0.30	−9.11 ± 0.18
700	527 - 538	−15.47 ± 0.30	−10.13 ± 0.17
700	538 - 549	−15.90 ± 0.30	−13.84 ± 0.18
700	549 - 560	−20.36 ± 0.30	−14.76 ± 0.18
700	560 - 571	−23.06 ± 0.30	−18.41 ± 0.17
700	571 - 582	−28.81 ± 0.30	−21.92 ± 0.18
700	582 - 593	−34.25 ± 0.30	−26.06 ± 0.18