Strategies for fracture toughness, strength and reliability optimisation of ceramic-ceramic laminates

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26110%2F11%3APU97482" target="_blank" >RIV/00216305:26110/11:PU97482 - isvavai.cz</a>

Alternative codes found

RIV/68081723:_____/11:00370043

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Strategies for fracture toughness, strength and reliability optimisation of ceramic-ceramic laminates

Original language description

Layered ceramics are, compared to conventional monolithic ceramics, a good choice for highly loaded structural applications having improved fracture toughness, strength and mechanical reliability. The use of tailored residual compressive stresses in thelayers is the key parameter to adjust these properties. In this work two types of ceramics are analysed which have external (ECS-laminates) or internal (ICS-laminates) compressive stresses. The most important factors having influence on the strength andtoughness of these laminates are discussed. Clear recommendations on the proper selection of a suitable mismatch strain, volume ratio of the layer materials and thickness and distribution of individual layers are given, either to achieve a high toughnessand/or a high lower limit (threshold) for strength.

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

JM - Structural engineering

OECD FORD branch

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Project

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Continuities

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2011

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

International Journal of Materials Research

ISSN

1862-5282

e-ISSN

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Volume of the periodical

2011

Issue of the periodical within the volume

102

Country of publishing house

DE - GERMANY

Number of pages

14

Pages from-to

613-626

UT code for WoS article

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EID of the result in the Scopus database

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