1996
DOI: 10.1016/0955-2219(96)00015-5
|View full text |Cite
|
Sign up to set email alerts
|

Low-temperature sintering and microstructural development of nanocrystalline Y-TZP powders

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
1
1
1
1

Citation Types

2
34
0
6

Year Published

1999
1999
2024
2024

Publication Types

Select...
5
2
1

Relationship

1
7

Authors

Journals

citations
Cited by 118 publications
(42 citation statements)
references
References 16 publications
2
34
0
6
Order By: Relevance
“…Additionally, the final linear shrinkage reaches about 16 %. The presence of only one maximum in the shrinkage rate profile confirms the single mode of the sintering behavior and a narrow pore size distribution in the green compact [16]. The non-isothermal sintering experiment shows that, at above 1036 qC, the densification mechanism of the powder compact has changed, and the rapid growth of the grains dominates the densification process.…”
Section: Characterization Of the 800 Qc-obtained Oxide Powder And Thementioning
confidence: 55%
“…Additionally, the final linear shrinkage reaches about 16 %. The presence of only one maximum in the shrinkage rate profile confirms the single mode of the sintering behavior and a narrow pore size distribution in the green compact [16]. The non-isothermal sintering experiment shows that, at above 1036 qC, the densification mechanism of the powder compact has changed, and the rapid growth of the grains dominates the densification process.…”
Section: Characterization Of the 800 Qc-obtained Oxide Powder And Thementioning
confidence: 55%
“…17. En ambos casos, el crecimiento de grano no es muy fuerte en el tiempo que se consigue la densificaci-n completa (38). Estos resultados indican que el tama-o inicial de los poros en los compactos en verde fija las velocidades de densificaci-n, y esto es as' no s-lo porque el tama-o de poro sea peque-o sino porque permanece peque-o a lo largo del proceso de densificaci-n. Por tanto, se podr'a concluir que una manera de separar las cinŽticas de densificaci-n y crecimiento de grano es partir de compactos en verde que tengan una distribuci-n unimodal de tama-os de poro y que, adem ‡s, estos sean muy peque-os.…”
Section: Crecimiento De Granounclassified
“…17. Influencia del tiempo de sinterizaci-n sobre el proceso de densificaci-n-crecimiento de grano, de Y-TZP nanocristalina preparada (38).…”
Section: Sinterizaci-n Activada Mediante Plasmaunclassified
See 1 more Smart Citation
“…O uso de pós nanocristalinos tem permitido o emprego de menores temperaturas de sinterização e a obtenção de microestruturas mais homogêneas [3]. Além disso, cerâmicas nanofásicas (tamanho médio de grãos ≤ 150 nm), obtidas a partir de pós ultrafinos, apresentam propriedades especiais tais como: superplasticidade, efeitos magneto-caloríficos gigantes e magneto-resistência colossal, entre outras [4].…”
Section: Introductionunclassified