The temperature field gives a general idea about the thermal
distribution efficiency along the heat shield. The variation of
temperature field (between stagnation points and shoulder ends) with
changing diameter of tungsten rod is presented on Table 4.1. It appears
that cylindrical tungsten rod of 10mm thickness gives the best
temperature field of 91% along the heat shield material.
Table 4.1: Showing temperature field along the heat shield material
taken from Fig.4.3