Publication detail

Relationship between mechanical strength and Youngs modulus in traditional ceramics

SOKOLÁŘ, R.

Original Title

Relationship between mechanical strength and Youngs modulus in traditional ceramics

Type

journal article - other

Language

English

Original Abstract

A verification of theoretical linearity between mechanical strength and Youngs modulus was performed with quartz porcelain samples both green and fired. The experiments were carried out at the room temperature and at elevated temperatures up to 1000 C. The results obtained for green samples showed relatively scattered values around the linear function. A regression coefficient of the linear fitting ( ) is not sufficient for a clear linearity . The relationship is clearly linear for a fired sample and was confirmed in the temperature interval 20 – 1000 C. For this case, the regression coefficient of the linear fitting is 0.976.

Keywords

Youngs modulus, flexural strength, ceramics, firing

Authors

SOKOLÁŘ, R.

RIV year

2011

Released

4. 10. 2011

Publisher

Institute of metals and technology

Location

Ljubljana, Slovenia

ISBN

1580-2949

Periodical

Materiali in tehnologije

Year of study

45

Number

4

State

Republic of Slovenia

Pages from

375

Pages to

378

Pages count

4

BibTex

@article{BUT90329,
  author="Radomír {Sokolář}",
  title="Relationship between mechanical strength and Youngs modulus in traditional ceramics",
  journal="Materiali in tehnologije",
  year="2011",
  volume="45",
  number="4",
  pages="375--378",
  issn="1580-2949"
}