Thermal shock modeling of Ultra-High Temperature Ceramics under active cooling

Weiguo Li; Fan Yang; Daining Fang

doi:10.1016/j.camwa.2009.03.080

Thermal shock modeling of Ultra-High Temperature Ceramics under active cooling

Weiguo Li, Fan Yang, Daining Fang^*

^*Corresponding author for this work

Tsinghua University

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

21 Citations (Scopus)

Abstract

Thermal shock resistance is one of the most important parameters in Ultra-High Temperature Ceramics (UHTCs) since it determines their performance in various applications. In this paper, due to the fact that the material parameters of UHTCs are very sensitive to the variations of temperature, the temperature-dependent thermal shock resistance parameters of UHTCS are studied using an analytical model. The effects of target temperature on the thermal shock behavior of UHTCs thermal protection system (TPS) under active cooling are examined. The calculated results show that thermal shock behavior of the UHTCs' TPS is strongly affected by the target temperature.

Original language	English
Pages (from-to)	2373-2378
Number of pages	6
Journal	Computers and Mathematics with Applications
Volume	58
Issue number	11-12
DOIs	https://doi.org/10.1016/j.camwa.2009.03.080
Publication status	Published - Dec 2009
Externally published	Yes

Keywords

Active cooling
Target temperature
Thermal protection system
Thermal shock resistance
Ultra-High Temperature Ceramics

Access to Document

10.1016/j.camwa.2009.03.080

Cite this

@article{0a2bb66288bd46c4ac5ed88db08ab512,

title = "Thermal shock modeling of Ultra-High Temperature Ceramics under active cooling",

abstract = "Thermal shock resistance is one of the most important parameters in Ultra-High Temperature Ceramics (UHTCs) since it determines their performance in various applications. In this paper, due to the fact that the material parameters of UHTCs are very sensitive to the variations of temperature, the temperature-dependent thermal shock resistance parameters of UHTCS are studied using an analytical model. The effects of target temperature on the thermal shock behavior of UHTCs thermal protection system (TPS) under active cooling are examined. The calculated results show that thermal shock behavior of the UHTCs' TPS is strongly affected by the target temperature.",

keywords = "Active cooling, Target temperature, Thermal protection system, Thermal shock resistance, Ultra-High Temperature Ceramics",

author = "Weiguo Li and Fan Yang and Daining Fang",

year = "2009",

month = dec,

doi = "10.1016/j.camwa.2009.03.080",

language = "English",

volume = "58",

pages = "2373--2378",

journal = "Computers and Mathematics with Applications",

issn = "0898-1221",

publisher = "Elsevier Ltd.",

number = "11-12",

}

TY - JOUR

T1 - Thermal shock modeling of Ultra-High Temperature Ceramics under active cooling

AU - Li, Weiguo

AU - Yang, Fan

AU - Fang, Daining

PY - 2009/12

Y1 - 2009/12

N2 - Thermal shock resistance is one of the most important parameters in Ultra-High Temperature Ceramics (UHTCs) since it determines their performance in various applications. In this paper, due to the fact that the material parameters of UHTCs are very sensitive to the variations of temperature, the temperature-dependent thermal shock resistance parameters of UHTCS are studied using an analytical model. The effects of target temperature on the thermal shock behavior of UHTCs thermal protection system (TPS) under active cooling are examined. The calculated results show that thermal shock behavior of the UHTCs' TPS is strongly affected by the target temperature.

AB - Thermal shock resistance is one of the most important parameters in Ultra-High Temperature Ceramics (UHTCs) since it determines their performance in various applications. In this paper, due to the fact that the material parameters of UHTCs are very sensitive to the variations of temperature, the temperature-dependent thermal shock resistance parameters of UHTCS are studied using an analytical model. The effects of target temperature on the thermal shock behavior of UHTCs thermal protection system (TPS) under active cooling are examined. The calculated results show that thermal shock behavior of the UHTCs' TPS is strongly affected by the target temperature.

KW - Active cooling

KW - Target temperature

KW - Thermal protection system

KW - Thermal shock resistance

KW - Ultra-High Temperature Ceramics

UR - http://www.scopus.com/inward/record.url?scp=70350571722&partnerID=8YFLogxK

U2 - 10.1016/j.camwa.2009.03.080

DO - 10.1016/j.camwa.2009.03.080

M3 - Article

AN - SCOPUS:70350571722

SN - 0898-1221

VL - 58

SP - 2373

EP - 2378

JO - Computers and Mathematics with Applications

JF - Computers and Mathematics with Applications

IS - 11-12

ER -

Thermal shock modeling of Ultra-High Temperature Ceramics under active cooling

Abstract

Keywords

Access to Document

Other files and links

Fingerprint

Cite this