Research on Automated Simulation Analysis Strategy of Straight Thread Roll Forming for Steel Bars
In allusion to the deficiencies existing in current simulation of straight thread roll forming for steel bars such as high manual operation intensity and low modeling efficiency,the automatic simulation mechanism of straight thread roll forming for steel bars is studied by integrating development,modeling and simulation environment including Visual Studio,Creo Parametric and ANSYS.Then the architecture of automatic simulation system is proposed,and the workflow of automatic simulation is constructed as well as the interactive interface friendly automatic simulation software is developed.Thus,the automatic simulation system isverified by taking the simulation of straight thread roll forming for a steel bar as an example.The results show that the automatic simulation system can automatically complete the solid modeling of the roll wheel and the steel bar,the finite element modeling of the roll forming and the simulation results extracting from finite element analysis as well.Besides,thesystemissimpleand convenient to operatewith high simulation efficiency.
Steel barsStraight threadRoll formingAutomationFinite element analysis