A Model of Temperature-Dependent Young's Modulus for Ultrahigh Temperature Ceramics
Joint Authors
Wang, Ruzhuan
Li, Dingyu
Li, Weiguo
Fang, Daining
Source
Physics Research International
Issue
Vol. 2011, Issue 2011 (31 Dec. 2011), pp.1-3, 3 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2011-01-18
Country of Publication
Egypt
No. of Pages
3
Main Subjects
Abstract EN
Based on the different sensitivities of material properties to temperature between ultrahigh temperature ceramics (UHTCs) and traditional ceramics, the original empirical formula of temperature-dependent Young's modulus of ceramic materials is unable to describe the temperature dependence of Young's modulus of UHTCs which are used as thermal protection materials.
In this paper, a characterization applied to Young's modulus of UHTC materials under high temperature which is revised from the original empirical formula is established.
The applicable temperature range of the characterization extends to the higher temperature zone.
This study will provide a basis for the characterization for strength and fracture toughness of UHTC materials and provide theoretical bases and technical reserves for the UHTC materials' design and application in the field of spacecraft.
American Psychological Association (APA)
Li, Weiguo& Wang, Ruzhuan& Li, Dingyu& Fang, Daining. 2011. A Model of Temperature-Dependent Young's Modulus for Ultrahigh Temperature Ceramics. Physics Research International،Vol. 2011, no. 2011, pp.1-3.
https://search.emarefa.net/detail/BIM-498406
Modern Language Association (MLA)
Li, Weiguo…[et al.]. A Model of Temperature-Dependent Young's Modulus for Ultrahigh Temperature Ceramics. Physics Research International No. 2011 (2011), pp.1-3.
https://search.emarefa.net/detail/BIM-498406
American Medical Association (AMA)
Li, Weiguo& Wang, Ruzhuan& Li, Dingyu& Fang, Daining. A Model of Temperature-Dependent Young's Modulus for Ultrahigh Temperature Ceramics. Physics Research International. 2011. Vol. 2011, no. 2011, pp.1-3.
https://search.emarefa.net/detail/BIM-498406
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-498406