Improved green strength and green machinability of ZrB2-SiC through gelcasting based on a double gel network

Rujie He; Rubing Zhang; Xiaolei Zhu; Kai Wei; Zhaoliang Qu; Yongmao Pei; Daining Fang

doi:10.1111/jace.13076

Improved green strength and green machinability of ZrB₂-SiC through gelcasting based on a double gel network

Rujie He^*
, Rubing Zhang
, Xiaolei Zhu
, Kai Wei
, Zhaoliang Qu
, Yongmao Pei
, Daining Fang

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

30 Citations (Scopus)

Abstract

ZrB₂-SiC green ceramics were fabricated by aqueous gelcasting based on single AM-MBAM, single Na-alginate, and double gel network system. ZrB₂-SiC ceramics obtained by aqueous gelcasting based on AM-MBAM and Na-alginate double gel network had a dramatically highest green strength of 98.6 ± 5.1 MPa, which was 103% and 61% higher than that of ZrB ₂-SiC ceramics based on single AM-MBAM system and Na-alginate system, respectively. A "scratch test" was conducted to evaluate the green machinability of as-prepared ZrB₂-SiC ceramics. The ZrB ₂-SiC ceramics based on this double gel network was found to have the best green machinability.

Original language	English
Pages (from-to)	2401-2404
Number of pages	4
Journal	Journal of the American Ceramic Society
Volume	97
Issue number	8
DOIs	https://doi.org/10.1111/jace.13076
Publication status	Published - Aug 2014
Externally published	Yes

Access to Document

10.1111/jace.13076

Cite this

@article{0fe5a56bd16e48f192fca8bbef8eaa15,

title = "Improved green strength and green machinability of ZrB2-SiC through gelcasting based on a double gel network",

abstract = "ZrB2-SiC green ceramics were fabricated by aqueous gelcasting based on single AM-MBAM, single Na-alginate, and double gel network system. ZrB2-SiC ceramics obtained by aqueous gelcasting based on AM-MBAM and Na-alginate double gel network had a dramatically highest green strength of 98.6 ± 5.1 MPa, which was 103\% and 61\% higher than that of ZrB 2-SiC ceramics based on single AM-MBAM system and Na-alginate system, respectively. A {"}scratch test{"} was conducted to evaluate the green machinability of as-prepared ZrB2-SiC ceramics. The ZrB 2-SiC ceramics based on this double gel network was found to have the best green machinability.",

author = "Rujie He and Rubing Zhang and Xiaolei Zhu and Kai Wei and Zhaoliang Qu and Yongmao Pei and Daining Fang",

year = "2014",

month = aug,

doi = "10.1111/jace.13076",

language = "English",

volume = "97",

pages = "2401--2404",

journal = "Journal of the American Ceramic Society",

issn = "0002-7820",

publisher = "Wiley-Blackwell",

number = "8",

}

TY - JOUR

T1 - Improved green strength and green machinability of ZrB2-SiC through gelcasting based on a double gel network

AU - He, Rujie

AU - Zhang, Rubing

AU - Zhu, Xiaolei

AU - Wei, Kai

AU - Qu, Zhaoliang

AU - Pei, Yongmao

AU - Fang, Daining

PY - 2014/8

Y1 - 2014/8

N2 - ZrB2-SiC green ceramics were fabricated by aqueous gelcasting based on single AM-MBAM, single Na-alginate, and double gel network system. ZrB2-SiC ceramics obtained by aqueous gelcasting based on AM-MBAM and Na-alginate double gel network had a dramatically highest green strength of 98.6 ± 5.1 MPa, which was 103% and 61% higher than that of ZrB 2-SiC ceramics based on single AM-MBAM system and Na-alginate system, respectively. A "scratch test" was conducted to evaluate the green machinability of as-prepared ZrB2-SiC ceramics. The ZrB 2-SiC ceramics based on this double gel network was found to have the best green machinability.

AB - ZrB2-SiC green ceramics were fabricated by aqueous gelcasting based on single AM-MBAM, single Na-alginate, and double gel network system. ZrB2-SiC ceramics obtained by aqueous gelcasting based on AM-MBAM and Na-alginate double gel network had a dramatically highest green strength of 98.6 ± 5.1 MPa, which was 103% and 61% higher than that of ZrB 2-SiC ceramics based on single AM-MBAM system and Na-alginate system, respectively. A "scratch test" was conducted to evaluate the green machinability of as-prepared ZrB2-SiC ceramics. The ZrB 2-SiC ceramics based on this double gel network was found to have the best green machinability.

UR - https://www.scopus.com/pages/publications/84905567339

U2 - 10.1111/jace.13076

DO - 10.1111/jace.13076

M3 - Article

AN - SCOPUS:84905567339

SN - 0002-7820

VL - 97

SP - 2401

EP - 2404

JO - Journal of the American Ceramic Society

JF - Journal of the American Ceramic Society

IS - 8

ER -

Improved green strength and green machinability of ZrB₂-SiC through gelcasting based on a double gel network

Abstract

Access to Document

Other files and links

Fingerprint

Cite this