syms x %Define Initial Conditions/Parameters
P = 1;c_p = 1;T_m = 1;T_o = 0;L = 1;r_2 = 1;r_1 = 1;k = 2;h_1 = 3; %Numerically solve for the mass throughput
vpasolve(P-x*c_p*(T_m-T_o)*(exp(-1*L*(2*pi*r_2*1./(x*c_p))*(1./h_1+(r_2-r_1)./k).^-1)-1) == 0)
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