Some aspects of thermal stresses of statically indeterminable rod structures of mobile units technological base
The article determines temperature shocks and stresses in the rods of a construction, consisting of rigid bar, hinge-fixed to one of its sides and supported by arbitrary set of rods. The solution relating to determination of temperature shocks and loads in case of temperature change only in one of the rods or in all rods due to atmospheric conditions change is found. The temperature shocks are shown to reach significant values and should be taken into consideration while designing.