Mathematical modelling of formation process for multi-layer 3D structure produced by additive method using arc heat sources

• Autorzy: Kostin Valery A. , Grigorenko Gregory M. , Shapovalov Viktor A. , Pikulin Alexandr N.

Identyfikatory

DOI

10.26628/wtr.v91i7.1057

Warianty tytułu

PL

Modelowanie matematyczne procesu formowania 3D konstrukcji metodą addytywną z wykorzystaniem łukowych źródeł ciepła

• Języki publikacji: EN

Abstrakty

EN

The results of modelling of temperature fields, kinetics of deposition of layers of dissimilar metals and nature of structural transformations in formation of multi-layer structure of 17G1S and 30KhGS steels are presented. Computer modelling was performed using COMSOL Multiphysics software package. The work takes into account effect of temperature on thermal and physical parameters of steels. Two high-strength structural steels, namely 17G1S and 30KhGS with different level of physical-mechanical properties and nature of initial microstructure (Fig. 2) were taken as a material for computer simulation. Thermal and mechanical properties of simulated alloys 17G1S and 30KhGS (Table I) were calculated by OpenCALPHAD program.

PL

Przedstawiono wyniki modelowania pól temperaturowych, kinetyki naniesienia warstw metali różnorodnych i charakteru zmian strukturalnych przy formowaniu addytywnej wielowarstwowej konstrukcji ze stali 17GIS i 30KhGS. Dla dokonania modelowania komputerowego wykorzystano pakiet obliczeniowy COMSOL Multiphysics. Uzasadniono wpływ temperatury na parametry termofizyczne stali.

Słowa kluczowe

EN

additive manufacturing; arc cladding; mathematical modelling

PL

obróbka przyrostowa; napawanie łukowe; modelowanie matematyczne

• Wydawca: Stowarzyszenie Inżynierów i Techników Mechaników Polskich
• Czasopismo: Welding Technology Review
• Rocznik: 2019
• Tom: R. 91, nr 7
• Strony: 45--54
• Opis fizyczny: Bibliogr. 16 poz., il., tab.

Twórcy

autor

Kostin Valery A.

• E.O. Paton Electric Welding Institute of the NAS, Ukraine

autor

Grigorenko Gregory M.

• E.O. Paton Electric Welding Institute of the NAS, Ukraine

autor

Shapovalov Viktor A.

• E.O. Paton Electric Welding Institute of the NAS, Ukraine

autor

Pikulin Alexandr N.

• E.O. Paton Electric Welding Institute of the NAS, Ukraine

Bibliografia

• [1] Coykendall J., Cotteleer M., Holdowsky J., Mahto M., 3D opportunity in aerospace and defense: additive manufacturing takes flight, Deloitte University Press 2014, Westlake.
• [2] Grigorenko G.M., Shapovalov V.A., Zhukov V.V., Additive manufacturing of metal products (Review), The Paton Welding Journal, 2016, No. 5-6, 148-153.
• [3] Cotteleer M., Joyce J., 3D opportunity – additive manufacturing paths to performance, innovation, and growth, Deloitte Rev., 2014, 14.
• [4] Wong K.V., Hernandez A., A Review of Additive Manufacturing, ISRN Mechanical Engineering, 2012.
• [5] Dave V.R., Matz J.E., Eagar T.W., Electron Beam Solid Freeform Fabrication of Metal Parts, 1995 International Solid Freeform Fabrication Symposium, 1995, University of Texas at Austin, 64-70.
• [6] Jandric Z., Labudovic M., Kovacevic R., Effect of heat sink on microstructure of three-dimensional parts built by welding-based deposition, International Journal of Machine Tools and Manufacture, 2004, Vol. 44(7-8), 785-796.
• [7] Acheson R., Automatic welding apparatus for weld build-up and method of achieving weld build-up, 1990, US patent no. 4 952 769.
• [8] Shapovalov V.A., Grigorenko G.M., Control of metal structure in process of solidification, Advanced Electrometallurgy, 2015, No. 2, 51-54.
• [9] Gururaja Udupa, Shrikantha Rao S., Gangadharan K.V., Functionally Graded Composite Materials: An Overview, Procedia Materials Science, 2014, Vol. 5, 1291-1299.
• [10] Mahamood R.M., Akinlabi E.T., Laser-metal deposition of functionally graded Ti6Al4V/TiC, Materials & Design, 2015, Vol. 84(5), 402-410.
• [11] Kroupa A., Modelling of phase diagrams and thermodynamic properties using Calphad method – Development of thermodynamic databases, Computational Materials Science, 2013, Vol. 66, 3-13.
• [12] https://www.comsol.com/comsol-multiphysics
• [13] Kostin V.A., Grigorenko G.M., Peculiarities of formation of structure of 3D part of steel S460M in additive metallurgical technology, Advanced Electrometallurgy 2017, No.3 (128), 33-42.
• [14] Paton B.E., Investigations and developments of E. O. Paton Electric Welding Institute for modern power engineering, Technical diagnostics and non-destructive testing, 2014, No.1, 3-11.
• [15] Kostin V.A., Grigorenko G.M., Zhukov V.V., Modelling of metallurgical additive process of development of structures from 09G2S steel, Advanced Electrometallurgy, 2017, No.2 (127), 35-44.
• [16] Blanter M.E., Phase transformations during thermal treatment of steels, Moscow, GNTIL on ferrous and non-ferrous metallurgy, 1962, 268.