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Article

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Title

Analysis of Cooling a Printed 3D Mold Using a Casting and Solidification Simulation of a CuSn20 Bronze Bell Casting

Authors

[ 1 ] Instytut Technologii Materiałów, Wydział Inżynierii Mechanicznej, Politechnika Poznańska | [ P ] employee

Scientific discipline (Law 2.0)

[2.9] Mechanical engineering

Year of publication

2024

Published in

Archives of Metallurgy and Materials

Journal year: 2024 | Journal volume: vol. 69 | Journal number: iss. 1

Article type

scientific article

Publication language

english

Keywords
EN
  • Fran mold
  • sand-base 3D printing
  • bell bronze
  • 3D printing
  • casting
  • solidification
Abstract

EN The work done in this study is a preliminary investigation into the possibility of modelling the filling and solidification process of castings in molds made with the additive method. The work originated from an experiment to produce a bronze casting with a high tin content in an additive mold. The mold filling and solidification simulation was carried out in the MAGMASOFT program, and the lambda thermal conductivity coefficient used in the program’s material database was corrected based on the actual temperature values of the printed form. The results were compared with the modeling results for the physical properties of furan molds based on the program database. The microstructure of the castings obtained in the compared forms was assessed.

Pages (from - to)

303 - 308

DOI

10.24425/amm.2024.147823

URL

https://www.imim.pl/files/archiwum/Vol1_2024/49.pdf

License type

CC BY-NC (attribution - noncommercial)

Open Access Mode

open journal

Open Access Text Version

final published version

Date of Open Access to the publication

at the time of publication

Ministry points / journal

40

Impact Factor

0,7 [List 2023]

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