Abstract:
On the basis of theoretical and experimental
studies of intensive processes of vibration and hydrodynamic
drawing, the technological scheme of production of bimetallic
composites of the "zirconium or hafnium-zirconium core -
copper shell" system is improved, substantiated
experimentally, instrumentally drafted and implemented in
production quantities. The scheme comprises hot pressing of
the assembled workpiece on a bimetallic rod and further
drawing with interpass annealing using the vibration of the
drag and the hydrodynamic introduction of lubricant.
