Numerical simulation of selective laser melting by the SPH method

Title	Numerical simulation of selective laser melting by the SPH method
Authors	K. V. Cherenkova¹, A. N. Bykov¹, M. N. Vishnyakova¹, Y. N. Deryugin¹, A. B. Emelyanov¹, A. A. Lazarev¹, S. N. Polishchuk¹ ¹FSUE «RFNC - VNIIEF»
Annotation	The paper presents the development of a technique for numerical modeling of powder sintering based on the numerical SPH method. The relevance of the work is due to the need to describe the physical processes accompanying the method of producing parts from metal powder – selective laser melting. Calculations performed using the developed methodology showed good compliance with the experiment.
Keywords	numerical modeling, SPH method, Navier-Stokes equations.
Citation	Cherenkova K. V., Bykov A. N., Vishnyakova M. N., Deryugin Y. N., Emelyanov A. B., Lazarev A. A., Polishchuk S. N. ''Numerical simulation of selective laser melting by the SPH method'' [Electronic resource]. Proceedings of the International Scientific Youth School-Seminar "Mathematical Modeling, Numerical Methods and Software complexes" named after E.V. Voskresensky (Saransk, July 14-18, 2022). Saransk: SVMO Publ, 2022. - pp. 214-215. Available at: https://conf.svmo.ru/files/2022/papers/paper33.pdf. - Date of access: 21.12.2024.