11. The temperature profile of the atmosphere is a result of an interaction between radiation and convection. 12. The temperature profile , with respect to the position and time of this type of cooling, varies with: 13. The temperature profile is then given by 14. But this is not the fully developed fluid flow until the normalised temperature profile also becomes constant. 15. During the trials, the temperature profiles inside the vehicle were measured, then compared to the ambient temperature. 16. The temperature profile T ( t, r ) at a distance r at time t is as follows 17. Consider the blue line in Fig . 1b as the temperature profile of a plate at that position. 18. Once the correct temperature profile has been generated then the ends of the joint are rapidly forced together. 19. The resulting temperature profiles depend on details of the methods that are used to obtain temperatures from radiances. 20. Temperature profile for a 20 mm diameter fuel pellet with a power density of 1 kW per cubic meter.