Calculation model of rolling force for metal composite plate and its software development
To analyze the rolling force of metal composite plate more accurately,the rolling deformation zone was simplified based on the Orowan theory.According to the force analysis,the equilibrium differential equation of rolling force was established,and then the calcula-tion model of rolling force of metal composite plate was deduced.The Abaqus finite element analysis software was used to simulate the roll-ing process of copper/aluminum composite plate and the corresponding composite plate rolling experiments were designed.The calculation data obtained from the simulation and experiment were compared with the calculation results of the model,and it is found that the error of the calculation results of the rolling force is less than 10％.Therefore,the calculation model has high accuracy and can meet the require-ments of engineering practice.A calculation software that is convenient for human-computer interaction was developed based on this rolling force calculation model,which makes the rolling force calculation model more practical.The calculation model and software are conven-ient for online application in the plant,which improves the production efficiency of metal composite plate and ensures the production quali-ty of composite plate.
metal composite platerolling force calculation modelfinite element simulationsoftware development
万方数据
维普
