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document
Yang, Y. (author), Knol, Marius (author), van Keulen, A. (author), Ayas, C. (author)
Selective laser melting (SLM) wherein a metal part is built in a layer-by-layer manner in a powder bed is a promising and versatile way for manufacturing components with complex geometry. However, components built by SLM suffer from substantial deformation of the part and residual stresses. Residual stresses arise due to temperature gradients...
journal article 2018
document
Yang, Y. (author), Ayas, C. (author)
Selective laser melting (SLM) is a powder based additive manufacturing technique suitable for producing high precision metal parts. However, distortions and residual stresses within products arise during SLM because of the high temperature gradients created by the laser heating. Residual stresses limit the load resistance of the product and...
conference paper 2017
document
Yang, Y. (author), Ayas, C. (author), van Keulen, A. (author)
abstract 2017
document
Yang, Y. (author), Ayas, C. (author), van Keulen, A. (author)
abstract 2017
document
Yang, Y. (author), Ayas, C. (author)
The Selective laser melting (SLM) is a powder based additive manufacturing (AM) method to produce high density metal parts with complex topology. However, part distortions and accompanying residual stresses deteriorates the mechanical reliability of SLM products. Modelling of the SLM process is anticipated to be instrumental for understanding...
conference paper 2017
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