摘要
An elastic-viscoplastic model is used on the finite element package Abaqus to simulate the thermal and mechanical behavior of bloom casting strand and predict the location and scale of centerline cracks. The formation of centerline cracks can be investigated by the application of this model, which is of benefit to the improvement of processing.
An elastic-viscoplastic model is used on the finite element package Abaqus to simulate the thermal and mechanical behavior of bloom casting strand and predict the location and scale of centerline cracks. The formation of centerline cracks can be investigated by the application of this model, which is of benefit to the improvement of processing.