| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 10416695 | Journal of Materials Processing Technology | 2014 | 9 Pages |
Abstract
- A new model of a moving volumetric heat flux by a pulsed laser was developed.
- A user subroutine was used to model superelasticity and shape memory of nitinol.
- Kerf width can be narrowed by increasing cutting speed and decreasing peak power.
- Taper can be reduced by decreasing cutting speed and increasing peak power.
- Cutting speed is the deterministic factor for HAZ thickness.
Related Topics
Physical Sciences and Engineering
Engineering
Industrial and Manufacturing Engineering
Authors
C.H. Fu, Y.B. Guo, M.P. Sealy,