Home Journals Articles Updates About
CN
image
收藏切换
Selective Laser Curing Additive Preparation of Frozen Water Glass Ceramic Slurry
收藏切换
Geng ZHANG1, Junde GUO1, Lan RU1, Hua CHEN2
Journal of the Chinese Ceramic Society | 2020, 48(12) : 1886 - 1892
Less
收藏切换
Journal of the Chinese Ceramic Society | 2020, 48(12): 1886-1892
Selective Laser Curing Additive Preparation of Frozen Water Glass Ceramic Slurry
Full
Geng ZHANG1, Junde GUO1, Lan RU1, Hua CHEN2
Affiliations
  • 1.School of Mechatronic Engineering, Xi'an Technological University, Xi'an 710021, China
  • 2.National and Local Joint Engineering Research Center for Precision and Ultra Precision Machining and Measurement, Xi'an 710021, China

    • ZHANG Geng (1987-), male, Ph.D., Lecturer. E-mail:

About Author:

ZHANG Geng (1987-), male, Ph.D., Lecturer. E-mail:

Published: 2020-12-20 doi: 10.14062/j.issn.0454-5648.20200312
Outline
收藏切换

In view of the support problem of slurry based ceramic additive preparation, a novel method of selective laser curing of frozen slurry was proposed. Water glass was used as a binder to prepare ceramic slurry, the whole slurry layer was frozen by cryoplate in order to establish a solid support, the dehydration effect of water glass heated was used to fix ceramic particles, and the frozen support materials were melted in water. The effects of solid content, laser power, scanning speed and scanning distance on the size and morphology of curing line, surface and body were investigated. A green body with a compressive strength of 29.4 MPa, a bending strength of 2.53 MPa, and a thin-wall structure with the thickness of 130 µm and span of 60 mm was prepared. This proposed method has the characteristics of high efficiency of solid support establishment and removal, and the processed thin-wall and cantilever structure is not easy to deform, thus having a promising application potential in the field of rapid casting.

additive preparation  /  ceramic  /  laser curing  /  water glass  /  casting  /  frozen
张耿, 郭俊德, 茹岚, 陈桦. 冻结水玻璃陶瓷浆料选区激光固化增材制造方法. 硅酸盐学报, 2020 , 48 (12) : 1886 -1892 . DOI: 10.14062/j.issn.0454-5648.20200312
Geng ZHANG, Junde GUO, Lan RU, Hua CHEN. Selective Laser Curing Additive Preparation of Frozen Water Glass Ceramic Slurry[J]. Journal of the Chinese Ceramic Society, 2020 , 48 (12) : 1886 -1892 . DOI: 10.14062/j.issn.0454-5648.20200312
Appendix
Less
Year 2020 volume 48 Issue 12
20
6
Cite this Article
BibTeX
Article Info
doi: 10.14062/j.issn.0454-5648.20200312
  • Receive Date：2020-05-02
  • Online Date：2026-10-30
  • Published：2020-12-20
Article Data
Affiliations
History
  • Received：2020-05-02
  • Revised：2020-07-06
Funding
Affiliations
    1.School of Mechatronic Engineering, Xi'an Technological University, Xi'an 710021, China
    2.National and Local Joint Engineering Research Center for Precision and Ultra Precision Machining and Measurement, Xi'an 710021, China
References
Share
https://castjournals.cast.org.cn/joweb/gsyxb/EN/10.14062/j.issn.0454-5648.20200312
Share to
QR

Scan QR to access full text

Cite this article
BibTeX
Citations
表12种不同金属材料的力学参数
科
Family		 属数
Number of
genus		 种数
Number of
species		 占总种数比例
Percentage of
total species (%)		 属
Genus		 种数
Number of
species		 占总种数比例
Percentage of total
species (%)
鹅膏菌科Amanitaceae 2 11 5.26 鹅膏菌属 Amanita 10 4.78
小菇科 Mycenaceae 2 12 5.74 丝盖伞属 Inocybe 5 2.39
多孔菌科 Polyporaceae 8 14 6.70 蜡蘑属 Laccaria 5 2.39
红菇科 Russulaceae 3 23 11.00 小皮伞属 Marasmius 6 2.87
小菇属 Mycena 11 5.26
光柄菇属 Pluteus 5 2.39
红菇属 Russula 17 8.13
栓菌属 Trametes 5 2.39
关闭全屏
  • BibTeX
  • EndNote
  • RefWorks
  • TxT
Links
Articles
Latest Articles
Most Read
Collections
Updates
Events
News
Multimedia
About
About Us
Contact
No. 86 Xueyuan South Road, Haidian District, Beijing
100081
010-62662699(Operation and Technical Support)
qkjq@cast.org.cn

Copyright © 2025 China Association for Science and Technology. All rights reserved. For all open access content, the relevant licensing terms apply.
Sponsored by the Office of the Leading Group for Cybersecurity and Informatization of CAST, and supported by Science and Technology Review Publishing House