Powder Metallurgy Production of Structural Shapes.
Abstract
Primary areas of study center on: powder production by atomization; compaction under combined states of stress; homogenization of powder blends with and without intermediate working; deformation processing and in particular preform forging; processing-structure-property correlations in tungsten-heavy metal alloys; optimization studies of the P/M process including the feasibility of using low-cost feedstock materials for iron powder production. The overall objective is to develop the scientific and engineering principles underlying the production of materials by a variety of powder metallurgy routes. Significant developments, current research, and planned future activities are detailed for each phase of the overall program. (Author)
Document Details
- Document Type
- Technical Report
- Publication Date
- Dec 01, 1971
- Accession Number
- AD0890198
Entities
People
- Alan Lawłey
- Michael J. Koczak
- Richard H. Haase
- Richard W. Heckel
- Robert M. Koerner
Organizations
- Drexel University