| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1633447 | Metal Powder Report | 2007 | 4 Pages |
Abstract
The use and effect of lubricants during compaction and ejection of metal powder has long been studied from a macro perspective, assessing effects of different factors but ignoring the actual mechanisms through which they operate. A Swedish research group has looked at the physical interaction between the metal powder, lubricant and tool wall on a microscopic level…By constructing the new compaction tool, both SEM and XPS observations of the tool surface were made possible. The tool surfaces were studied after 1-20 compactions at 400 MPa using powder mixtures with 0.8 wt% EBS
Related Topics
Physical Sciences and Engineering
Materials Science
Metals and Alloys
Authors
E. Hjortsberg, L. Nyborg, H. Vidarsson,