Hypervelocity Impact of Additively Manufactured A356/316L Interpenetrating Phase Composites
| dc.creator | French, M.R. | |
| dc.creator | Yarberry, W.A. III | |
| dc.creator | Pawlowski, A.E. | |
| dc.creator | Shyam, A. | |
| dc.creator | Splitter, D.A. | |
| dc.creator | Elliott, A.M. | |
| dc.creator | Carver, J.K. | |
| dc.creator | Cordero, Z.C. | |
| dc.date.accessioned | 2021-11-04T20:53:53Z | |
| dc.date.available | 2021-11-04T20:53:53Z | |
| dc.date.issued | 2017 | |
| dc.description.abstract | We have examined the hypervelocity impact response of targets made from monolithic A356 and 316L stainless steel, as well as an additively manufactured A356/316L interpenetrating phase composite. 1.9 mm diameter spherical projectiles made from 2017 aluminum were fired at velocities of 5.9-6.1 km/s, allowing for the observation of multiple types of macro- and microstructural damage within each target. The macroscopic cratering damage to the A356/316L composite resembles that of the A356, but observations of both the cross section and the microstructural damage suggest that the A356/316L composite may be more resistant to spalling than A356 shielding with the same areal density. | en_US |
| dc.description.department | Mechanical Engineering | en_US |
| dc.identifier.uri | https://hdl.handle.net/2152/90025 | |
| dc.identifier.uri | http://dx.doi.org/10.26153/16946 | |
| dc.language.iso | eng | en_US |
| dc.publisher | University of Texas at Austin | en_US |
| dc.relation.ispartof | 2017 International Solid Freeform Fabrication Symposium | en_US |
| dc.rights.restriction | Open | en_US |
| dc.subject | A356 | en_US |
| dc.subject | 316L | en_US |
| dc.subject | stainless steel | en_US |
| dc.subject | hypervelocity impact | en_US |
| dc.subject | interpenetrating phase composite | en_US |
| dc.subject | additive manufacture | en_US |
| dc.title | Hypervelocity Impact of Additively Manufactured A356/316L Interpenetrating Phase Composites | en_US |
| dc.type | Conference paper | en_US |