Model of layer thickness of thin-walled parts in laser metal direct manufacturing
2010
To improve the forming accuracy of thin-walled parts with smooth surface in laser metal direct manufacturing, the effect on the surface smoothness of samples is studied by different layer thicknesses. A model of layer thickness of thin-walled parts by single-trace laser cladding is proposed theoretically and studied by experimentally. The results indicate that the layer thickness can be defined as a function of the width and height of single-trace cladding layer under some conditions; when the layer thickness is equal to the value calculated, the sample can be fabricated with smooth surface. It is beneficial to choose process parameters for forming thin-walled parts in laser metal direct manufacturing.
Keywords:
- Correction
- Source
- Cite
- Save
- Machine Reading By IdeaReader
0
References
2
Citations
NaN
KQI