. 2026 Jan 24;16:6105. doi: 10.1038/s41598-026-35619-x

Table 6.

Comparison of present study results with experimental and numerical data^2,21 for PTC.

Case	RTP (m²K/W)	Eff_ps	Eff_exp² (%)	Eff_cfx²¹ (%)	Ɛ_exp (%)	Ɛ_num (%)
1	0.133	74.77	71	75.4	5.45	0.83
2	0.176	74.65	70.17	71.94	6.38	3.76
3	0.247	74.32	70.25	65.10	5.79	13.98
4	0.287	73.96	67.98	67.18	8.78	10.09