Generative manufacturing and repair of metal parts through direct laser deposition using wire material
Research output: Contribution to book/Conference proceedings/Anthology/Report › Conference contribution › Contributed › peer-review
Contributors
Abstract
In the field of Laser Additive Manufacturing, modern wire-based laser deposition techniques offer advantageous solutions for combining the high quality level of layer-by-layer fabrication of high value parts with the industry’s economical requirements regarding productivity and energy efficiency. A newly developed coaxial wire head allows for omni-directional welding operation and, thus, the use of wire even for complex surface claddings as well as the generation of three-dimensional structures. Currently, several metallic alloys as steel, titanium, aluminium, and nickel are available for the generation of defect-free structures. Even cored wires containing carbide hardmetals can be used for the production of extra wear-resistant parts. Simultaneous heating of the wire using efficient electric energy increases significantly the deposition rate and energy efficiency. Examples of application are light-weight automotive parts, turbine blades of Nickel super alloys, and complex inserts of injection moulds.
Details
Original language | English |
---|---|
Title of host publication | Digital Product and Process Development Systems - IFIP TC 5 International Conference, NEW PROLAMAT 2013, Proceedings |
Editors | George L. Kovacs, Detlef Kochan |
Publisher | Springer Verlag, New York |
Pages | 185-189 |
Number of pages | 5 |
ISBN (print) | 9783642413285 |
Publication status | Published - 2013 |
Peer-reviewed | Yes |
Publication series
Series | IFIP Advances in Information and Communication Technology |
---|---|
Volume | 411 |
ISSN | 1868-4238 |
Conference
Title | IFIP TC 5 International Conference on Digital Product and Process Development Systems, NEW PROLAMAT 2013 |
---|---|
Duration | 10 - 11 October 2013 |
City | Dresden |
Country | Germany |