Dropping simulation on outdoor unit of air conditioner and packaging structure optimization
Aiming at the problems in the dropping experiment of outdoor unit of an air conditioner,the simulation model is established and its accuracy is verified.Using this simulation model,the packaging foam structure of outdoor unit is optimized,and the dropping experiment simulation results show that the maximum absolute acceleration value of the outdoor unit after optimization is reduced by 49.3%,and the peak of internal energy of the foam is increased by about 41%.The packaging reliability is significantly im-proved,and the shell and internal parts of the unit are all undamaged.
air conditioneroutdoor unitdropping simulationoptimization
NETL
NSTL
万方数据
