Pinkerton, A.J. and Moat, R. J. and Li, L. and Preuss, M. and Withers, P. (2006) Diode laser metal deposition: The effect of pulsed beam parameters on superalloy microstructure and deposit morphology. In: Proceedings of the 25th International Congress on Applications of Lasers and Electro-optics (ICALEO). Laser Institute of America.
Full text not available from this repository.Abstract
This work describes a study of laser direct metal deposition (LDMD), using a diode laser in pulsed (discontinuous beam) mode and a coaxial powder nozzle. An experimental study analyses the effect of pulse parameters on the microstructure of thin-wall Waspaloy (nickel superalloy) parts and a simple model is used to explain some of the trends seen. Findings indicate that varying pulse parameters is potentially a useful way of controlling laser deposited superalloy part properties.
| Item Type: | Contribution in Book/Report/Proceedings |
|---|---|
| Subjects: | T Technology > TA Engineering (General). Civil engineering (General) |
| Departments: | Faculty of Science and Technology > Engineering |
| ID Code: | 59690 |
| Deposited By: | ep_importer_pure |
| Deposited On: | 07 Nov 2012 10:29 |
| Refereed?: | No |
| Published?: | Published |
| Last Modified: | 07 Nov 2012 10:29 |
| Identification Number: | |
| URI: | http://eprints.lancs.ac.uk/id/eprint/59690 |
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