R =	0,004	m
	A =	5,03E-05	m^2
	L =	0,04	m^2
	k =	400	W/m K
	T0 =	373,15	K
	T inf =	273,15	K
	Sigma =	5,68E-08	W/m^2 K^4
	Epsilon =	0,76
	T(L) =	373,090389917952	K
	F(T,x) =0=	2,1600499167107E-12