Effect of strains on textural evolution of hydrostatically extruded niobium tubes

초록

The influence of tube strains on tube deformation ratios and textural evolution during the deformation of pure Nb tubes subjected to hydrostatic extrusion was investigated. The tube deformation ratios increased with increasing tube strains. A very strong fibre texture at a lower strain transformed to a dual strong and weak fibre texture at a higher strain. The texture evolution led to an increase in the Taylor factor at the drawing tensor.

키워드