| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1558761 | Procedia Structural Integrity | 2016 | 8 Pages |
Abstract
The results showed that a very high scan speed (400 or 600 mm/s) causes the appearance of high porosity percentages and consequent drastic reduction of tensile strength and stiffness. Tensile properties of sintered specimens and two different material parts was similar. However, the fatigue strength of two different material parts tends to decrease, for long lives, when compared with single sintered specimens.
Related Topics
Physical Sciences and Engineering
Materials Science
Materials Chemistry
Authors
J.A.M. Ferreira, L.M.S. Santos, J. da Silva, J.M. Costa, C. Capela,