Using polynomial model and interval model respectively,the measured data,which included monthly average solar diffuse radiation ( I d ),monthly average solar total radiation ( I ) and clearness index ( K t ) during the year of 1990-2000,was regressed and analyzed.

Models for estimating monthly mean daily diffuse radiation;

Based on the analysis on the measured data of monthly mean daily global radiation of 8 typical cities of China, the model of monthly mean daily global radiation is established.

Inner and outer thermal field numerical simulaton of vehicle under solar radiation;

Ray-tracing algorithm for solar radiation intensity computation of arch dam surface;

Analysis on solar radiation heat flow on surface of antenna reflector on orbit;

This paper discusses the theory method calculating surface temperature of ballistic target above aerosphere, and analyses the effect of dimensional orientation of target s flight gesture and sun radiation direction on its surface temperature.

In this paper, the computation about the temperature distribution of phase-controlled radar is performed with the three-dimensional temperature field of the discrete structure",treating the convection between the surfaces solid and flow as contact resistance and the sun radiation is regarded as outside theamal current data.

A temperature distribution and infrared radiation characteristic theory model of tank gun barrel under the sun radiation and during shooting conditions are established.