# Numerical parameter file (HR_numpar.txt) # Generated by MTT at Thu Sep 4 16:11:04 BST 1997 # %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% # %% Version control history # %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% # %% $Id$ # %% $Log$ # %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% # Constants for copper density = 8.96; rod_length = 1.0; rod_radius = 1e-3; electrical_resistivity = 16.8*0.000000001; thermal_resistivity = 1/390.0; thermal_capacity = 380.0; segments = 2; area = pi*rod_radius*rod_radius; delta_x = rod_length/segments; volume = area*delta_x; mass = volume*density; # Parameters c_t = thermal_capacity*mass; r = electrical_resistivity*delta_x/area; r_t = thermal_resistivity*delta_x/area; r_2 = r_t/100; t_0 = 300; # Ambient