Table 2. Effective thermal conductivity... | Emerald Publishing

Table 2.

Effective thermal conductivity by spreading thermal resistance obtained by DNN

Category		DNN results at A_c = 90 × 90 mm² and A_h = 10 × 10 mm²						Simulated results
	t [mm]	0.5	1	2	3	4	5	1
	k_eff [W/mK]	R [K/W]
Regressed DNN	200	1.478	0.914	0.549	0.412	0.342	0.302	0.914
	400	0.900	0.524	0.298	0.218	0.178	0.155	0.525
	2,000	0.231	0.122	0.065	0.046	0.037	0.032	0.122
Reinforced DNN (prediction)	3,000	0.158	0.082	0.043	0.031	0.025	0.021	0.082
	4,000	0.120	0.062	0.033	0.023	0.019	0.016	0.062
	7,000	0.070	0.036	0.019	0.013	0.011	0.009	0.036
	8,000	0.062	0.031	0.016	0.012	0.009	0.008	0.031
	10,000	0.049	0.025	0.013	0.009	0.007	0.006	0.025

Category		DNN resultsat A_c = 90 × 90 mm² and A_h = 10 × 10 mm²						Simulated results
	t [mm]	0.5	1	2	3	4	5	1
	k_eff [W/mK]	R [K/W]
Regressed DNN	200	1.478	0.914	0.549	0.412	0.342	0.302	0.914
	400	0.900	0.524	0.298	0.218	0.178	0.155	0.525
	2,000	0.231	0.122	0.065	0.046	0.037	0.032	0.122
Reinforced DNN(prediction)	3,000	0.158	0.082	0.043	0.031	0.025	0.021	0.082
	4,000	0.120	0.062	0.033	0.023	0.019	0.016	0.062
	7,000	0.070	0.036	0.019	0.013	0.011	0.009	0.036
	8,000	0.062	0.031	0.016	0.012	0.009	0.008	0.031
	10,000	0.049	0.025	0.013	0.009	0.007	0.006	0.025