The Method for Fabricating Proppant and Cenosphere Sand-Based Casting Molds Involving the Use of Binder Jetting 3D Printing with Furan Binder and Impregnation with Colloidal Silica Binder

The Method for Fabricating Proppant and Cenosphere Sand-Based Casting Molds Involving the Use of Binder Jetting 3D Printing with Furan Binder and Impregnation with Colloidal Silica Binder

Binder jetting is the most widely implemented additive technology for the fabrication of sand molds. However, the use of furan binder-jetting technology in the production of molds for vacuum casting is hindered by the thermal destruction of the furan binder accompanied by violent gas emission that o...

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Bibliographic Details
Main Authors: Viacheslav E. Bazhenov, Ksenia A. Deputatova, Andrey A. Rizhsky, Yuri V. Tselovalnik, Andrey I. Bazlov, Stanislav V. Chernyshikhin, Andrey V. Koltygin, Alexey S. Anishchenko, Vladimir D. Belov, Evgenii Yu. Shchedrin
Format: Article
Language:English
Published: MDPI AG 2025-03-01
Series:Journal of Manufacturing and Materials Processing
Subjects:
Ni-base superalloy casting
additive manufacturing
3D printing
binder jetting
colloidal silica binder
mold
Online Access:https://www.mdpi.com/2504-4494/9/3/96
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