Abstract: This paper introduced the general experiment method of simulation system of transient aerodynamic heating. In allusion to the environment condition of some super-speeding flight vehicle,designed and built a suit of heat flux simulation tester for super-speeding slight vehicle based on high frequency heating. The examination proved that the simulation tester simulated the out surface temperature and calefactive state under aerodynamic heating,at the same time the temperature controller changed the temperature to the acceptable range.