[1] Marimuthu S, Triantaphyllou A, Antar M, Wimpenny D, Morton H and Beard M 2015 Laser polishing of selective laser melted components Int. J. Mach. Tools Manuf. 95 97–104
[2] Ma C P, Guan Y C and Zhou W 2017 Laser polishing of additive manufactured Ti alloys Opt. Lasers Eng. 93 171–7
[3] Richter B, Blanke N, Werner C, Vollertsen F and Pfefferkorn F E 2019 Effect of initial surface features on laser polishing of Co-Cr-Mo alloy made by powder-bed fusion JOM 71 912–9
[4] Zhao L J, Cheng J, Chen M J, Yuan X D, Liao W, Liu Q, Yang H and Wang H 2019 Formation mechanism of a smooth, defect-free surface of fused silica optics using rapid CO2 laser polishing Int. J. Extrem Manuf. 1 035001
[5] Ramos-Grez J A and Bourell D L 2004 Reducing surface roughness of metallic freeform-fabricated parts using non-tactile finishing methods Int. J. Mater. Prod. Technol. 21 297–316
[6] Krishnan A and Fang F Z 2019 Review on mechanism and process of surface polishing using lasers Front Mech. Eng. 14 299–319
[7] Ukar E, Lamikiz A, de Lacalle L L N, Del Pozo D and Arana J L 2010 Laser polishing of tool steel with CO2 laser and high-power diode laser Int. J. Mach. Tools Manuf. 50 115–25
[8] Bhaduri D, Penchev P, Batal A, Dimov S, Soo S L, Sten S, Harrysson U, Zhang Z and Dong H 2017 Laser polishing of 3D printed mesoscale components Appl. Surf. Sci. 405 29–46
[9] Anthony T R and Cline H E 1977 Surface rippling induced by surface-tension gradients during laser surface melting and alloying J. Appl. Phys. 48 3888–94
[10] Ramos J A, Bourell D L and Beaman J J 2002 Surface over-melt during laser polishing of indirect-SLS metal parts Mater. Res. Soc. Symp. Proc. 758 53–61
[11] Wang H Y, Bourell D L and Beaman J J 2003 Laser polishing of silica slotted rods Mater. Sci. Technol. 19 382–7
[12] Chow M T C, Bordatchev E V and Knopf G K 2013 Experimental study on the effect of varying focal offset distance on laser micropolished surfaces Int. J. Adv. Manuf. Technol. 67 2607–17
[13] Pfefferkorn F E, Duffie N A, Morrow J D and Wang Q H 2014 Effect of beam diameter on pulsed laser polishing of S7 tool steel CIRP Ann 63 237–40
[14] Ukar E et al 2010 Laser polishing parameter optimisation on selective laser sintered parts Int. J. Mach. Mach. Mater. 8 417–32
[15] Rosa B, Mognol P and Hasco?t J Y 2015 Laser polishing of additive laser manufacturing surfaces J. Laser Appl. 27 S29102
[16] Nüsser C, Wehrmann I and Willenborg E 2011 Influence of intensity distribution and pulse duration on laser micro polishing Phys. Procedia 12 462–71
[17] Nüsser C, S¨andker H and Willenborg E 2013 Pulsed laser micro polishing of metals using dual-beam technology Phys. Procedia 41 346–55
[18] Zhou Y Q, Zhao Z Y, Zhang W, Xiao H B and Xu X M 2019 Experiment study of rapid laser polishing of freeform steel surface by dual-beam Coatings 9 324
[19] Nissim Y I, Lietoila A, Gold R B and Gibbons J F 1980 Temperature distributions produced in semiconductors by a scanning elliptical or circular cw laser beam J. Appl. Phys. 51 274–9
[20] Roehling T T, Wu S S Q, Khairallah S A, Roehling J D, Soezeri S S, Crumb M F and Matthews M J 2017 Modulating laser intensity profile ellipticity for microstructural control during metal additive manufacturing Acta Mater. 128 197–206
[21] Morville S, et al 2013 Mod′elisation tridimensionnelle de la formation des d′ep?ots sur substrat mince en fabrication directe par projection laser Congr`es Fran?ais de Thermique (SFT 2013) (France) (https://hal. archives-ouvertes.fr/hal–01017323) p 6062
[22] Egry I, Ricci E, Novakovic R and Ozawa S 2010 Surface tension of liquid metals and alloys—recent developments Adv. Colloid Interface Sci. 159 198–212