Influence of multi-walled nanotubes on the fresh and hardened properties of a 3D printing PVA mortar ink

2020 ◽  
Vol 247 ◽  
pp. 118590
Author(s):  
Xiaoyan Sun ◽  
Qun Wang ◽  
Hailong Wang ◽  
Long Chen
Keyword(s):  
3D Printing ◽  
Hardened Properties

scholarly journals Fresh and Hardened Properties of Extrusion-Based 3D-Printed Cementitious Materials: A Review

2020 ◽  
Vol 12 (14) ◽  
pp. 5628
Author(s):  
Zhanzhao Li ◽  
Maryam Hojati ◽  
Zhengyu Wu ◽  
Jonathon Piasente ◽  
Negar Ashrafi ◽  
...  
Keyword(s):  
3D Printing ◽  
Experimental Testing ◽  
Design Procedure ◽  
Cementitious Materials ◽  
Material Point ◽  
Point Of View ◽  
Open Time ◽  
Potential Benefits ◽  
3D Printed ◽  
Hardened Properties

3D-printing of cementitious materials is an innovative construction approach with which building elements can be constructed without the use of formwork. Despite potential benefits in the construction industry, it introduces various engineering challenges from the material point of view. This paper reviews the properties of extrusion-based 3D-printed cementitious materials in both fresh and hardened states. Four main properties of fresh-state printing materials are addressed: flowability, extrudability, buildability, and open time, along with hardened properties, including density, compressive strength, flexural strength, tensile bond strength, shrinkage, and cracking. Experimental testing and effective factors of each property are covered, and a mix design procedure is proposed. The main objective of this paper is to provide an overview of the recent development in 3D-printing of cementitious materials and to identify the research gaps that need further investigation.

scholarly journals Effect of different grade levels of calcined clays on fresh and hardened properties of ternary-blended cementitious materials for 3D printing

2020 ◽  
Vol 114 ◽  
pp. 103708 ◽  
Author(s):  
Yu Chen ◽  
Claudia Romero Rodriguez ◽  
Zhenming Li ◽  
Boyu Chen ◽  
Oğuzhan Çopuroğlu ◽  
...  
Keyword(s):  
3D Printing ◽  
Cementitious Materials ◽  
Grade Levels ◽  
Hardened Properties

Effect of sulphoaluminate cement on fresh and hardened properties of 3D printing foamed concrete

2022 ◽  
pp. 109619
Author(s):  
Chao Liu ◽  
Yuanliang Xiong ◽  
Yuning Chen ◽  
Lutao Jia ◽  
Lei Ma ◽  
...  
Keyword(s):  
3D Printing ◽  
Sulphoaluminate Cement ◽  
Foamed Concrete ◽  
Hardened Properties

Michael Pawlyn: Push the limits of 3D printing

Nature ◽  
2013 ◽  
Vol 494 (7436) ◽  
pp. 174-174 ◽  
Author(s):  
Michael Pawlyn
Keyword(s):  
3D Printing

High-resolution 3D printing in seconds

Nature ◽  
2020 ◽  
Vol 588 (7839) ◽  
pp. 594-595
Author(s):  
Cameron Darkes-Burkey ◽  
Robert F. Shepherd
Keyword(s):  
High Resolution ◽  
3D Printing

3D Printing for Development in the Global South

2014 ◽  
Author(s):  
Thomas Birtchnell ◽  
William Hoyle
Keyword(s):  
3D Printing ◽  
Global South

Determination parameters of 3D printing patriotic composite polymer materials based on ABS plasticse

2018 ◽  
Vol 4 (2) ◽  
pp. 85-90
Author(s):  
Y. M. Dovydenko ◽  
N. A. Ivanova ◽  
S. A. Chizhik ◽  
V. E. Agabekov
Keyword(s):  
3D Printing ◽  
Polymer Materials ◽  
Composite Polymer
Sign in / Sign up

Export Citation Format

Share Document