THE CALCULATION AND DESIGN OF CYLINDRICAL MATRICES OF STAMPS FOR COLD PRESSING WITH HARD-ALLOY INSERTS,
Abstract
The partial failures in putting the process of cold pressing into production are connected with the low resistance and frequent breakdowns of the instrument. Most recommendations lack calculation-supported data on the selection of the ratio of the geometric parameters of the matrix elements, the clearances on adjacent surfaces, and the optimal design diagram. A method is discussed for calculating and selecting the design diagrams of cylindrical matrices of stamps for cold pressing with hard-alloy inserts which overcomes this obstacle and gives practical aid to factory designers and technicians.
Document Details
- Document Type
- Technical Report
- Publication Date
- Sep 27, 1966
- Accession Number
- AD0644050
Entities
People
- V. A. Mishunin
Organizations
- National Air and Space Intelligence Center