This paper mainly focuses on the simulation and experiments of spinning process of copper alloy charge liner. Based on the Simufact/Ansys platform, a three-dimensional finite element model of biconical copper alloy charge liner spinning is established. The stress and strain distribution of the charge liner, during the process of power spinning, is analyzed by numerical simulation method, and the conclusion of analysis is that higher stresses lie in the front area and biconical transition arc area of the charge liner. Aiming at stress-strain distribution of charge liner after spinning, the influences of spinning wheel installation angle, radius of the spinning wheel and the spinning wheel feed ratio on the stress and strain distribution are respectively obtained. The spinning experiments are carried out with the optimized process parameters, the experimental results show that the size of the charge liner meets the accuracy requirements, which indicates that the simulation method can play a guiding role in the actual spinning processing.
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