摘要
To know the temperature status of track and wheels on tank,the finite element calculation of temperature field was implemented with ANSYS software.The detailed temperature distributions for road wheel,drive wheel,idle wheel and track loop were obtained.The effect of factors,such as tank speed,environment temperature,sun radiant energy,ground deformation resistant and tank load,on the temperature of road wheel was studied.The sensitivity analysis shows that the effect of tank load on the temperature is the most,and the effect of ground deformation resistant is the least.The temperature testing device for road wheel on tank was developed to perform the experiments in real time.The calculated temperatures are in accord well with the experimental values.
To know the temperature status of track and wheels on tank, the finite element calculation of temperature field was implemented with ANSYS software. The detailed temperature distributions for road wheel, drive wheel, idle wheel and track loop were obtained. The effect of factors, such as tank speed, environment temperature, sun radiant energy, ground deformation resistant and tank load, on the temperature of road wheel was studied. The sensitivity analysis shows that the effect of tank load on the temperature is the most, and the effect of ground deformation resistant is the least. The temperature testing device for road wheel on tank was developed to perform the experiments in real time. The calculated temperatures are in aeeord well with the experimental values.
