Prototype Nozzle for Three-Layer 3D Concrete Printing

被引：0
|
作者：
Elistratkin M.Y. [1 ]
Lesovik V.S. [1 ]
Sheremet A.A. [1 ]
Alfimova N.I. [1 ,2 ]
Pospelova E.A. [1 ]
机构：
[1] Shukhov Belgorod State Technological University, Belgorod
[2] Tomsk State University, Tomsk
来源：
Russian Engineering Research | 2023年 / 43卷 / 06期
关键词：
3D printing; concrete; construction; laboratory structural printer; nozzle; print head; three-layer wall;
D O I：
10.3103/S1068798X23060084
中图分类号：
学科分类号：
摘要：
Abstract: A nozzle (print head) for a laboratory 3D printer is developed and tested. The device permits continuous printing of a three-layer wall (a sandwich structure) using two types of concrete mixtures: structural concrete for the central layer; and heat-insulating concrete for the thin outer layers. © 2023, Allerton Press, Inc.
引用
收藏
页码：715 / 718
页数：3
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