Explosive Compaction of Metal Powder
In the present study ,the shock wave consolidation technique was used to produce bulk samples from metal powders .To method of consolidation were used to produce bulk samples, single consolidation and Two-Coaxial consolidation .after explosion ,the container tubes were cut and density of bulk , ratio of RDX to mass of flying tube (R) ,ratio of RDX to mass of powder(K),detonation velocity ,detonation pressure ,kinetic energy of flyer tubes and plastic work were calculated for all tests and finally cross section of samples were observed by SEM. The results show modified situation for Two-Coaxial consolidation by comparison in single tube consolidation.
M. S. J. Hashmi, B. S. Yilbas and S. Naher
K. Mohammadi and A. Dravizeh, "Explosive Compaction of Metal Powder", Advanced Materials Research, Vols. 83-86, pp. 959-967, 2010