G. Grebenişan, D. C. Negrău, N. Salem
Volume XXX, 2021/2
A research topic was launched to solve a current engineering problem: the design of a 3D printing device/equipment for the implementation of additive technology. This device shall be adapted on a numerically controlled machine, CNC TMA-AL- 550, for dual operation under a milling machine or the printing equipment control. During the development of the research topic solution, several errors related to the functionality of the equipment and the control of the advance of the deposition material occurred. The decision adopted was, without a doubt, the most efficient and handy, namely, the application of the finite element analysis method (FEA), in two phases: 1) -analysis of heat transfer; 2) - analysis of the state of stresses and strains, for which the exact discretization in finite element mesh was used. The FEA method was developed using ANSYS 2021 R1 software.
structural analysis FEA ANSYS
ISSN 1583-0691, CNCSIS "Clasa B+"