Accession Number : AD0677447

Title :   DYNAPAK FORGING

Descriptive Note : Final rept.

Corporate Author : GENERAL DYNAMICS SAN DIEGO CA CONVAIR DIV

Personal Author(s) : Murphy, J F ; Stark, C F

PDF Url : AD0677447

Report Date : 24 Oct 1961

Pagination or Media Count : 82

Abstract : Tooling concepts for forging and extrusion processes were developed. The developed tooling has demonstrated production practicality in the manufacture of test parts. Detail test parts have shown grain size reduction in the forging process. The parts also demonstrated that precision forging and extrusion by the high energy rate process can be achieved in fewer stages than conventional processes. Machine operating and safety procedures for the San Diego Dynapak unit were also established.

Descriptors :   *FORGING, *HIGH ENERGY RATE FORMING, DIES, EXTRUSION, GRAIN SIZE, OPERATION, PRESSES(MACHINERY), REDUCTION

Subject Categories : Fabrication Metallurgy

Distribution Statement : APPROVED FOR PUBLIC RELEASE