Modeling of 3D technological fields and research of principal perspectives and limits in productivity improvement of selective laser meltingVladimir D. Gurin, Dmitry V. Kotoban, Pavel A. Podrabinnik, Ivan V. Zhirnov, Pavel Yu. Peretyagin and Anna A. OkunkovaMechanics & Industry, 17 7 (2016) 714DOI: https://doi.org/10.1051/meca/2016082