[논문]Effect of the cooling medium temperature on the thermal shock resistance of ceramic materials

Li, W.; Wang, R.; Li, D.; Shen, X.; Kou, H.; Fang, D.

doi:10.1016/j.matlet.2014.09.137

Effect of the cooling medium temperature on the thermal shock resistance of ceramic materials

Materials letters, v.138, 2015년, pp.216 - 218

Li, W. , Wang, R. , Li, D. , Shen, X. , Kou, H. , Fang, D.

Abstract ▼ AI-Helper

The thermal shock behavior of ceramics with the cooling medium temperatures in the range 5oC to 100oC has been studied in detail by measuring the retained flexural strength after water quenching. The test materials is ZrO2(3Y). Results show that the thermal shock resistance of ceramics is very sensitive to the cooling medium temperature, even which is very low. When characterizing the thermal shock resistance of ceramics the effect of cooling medium temperature should be taken into account. A higher water-bath temperature may not correspond to a greater thermal shock resistance of ceramic materials owing to the effect of thermal shock initial temperature on the material properties. When the temperature difference in thermal shock is close to the critical temperature difference of rupture, a little change of which can cause a great change in the retained strength of materials. As the retained strength of materials is too sensitive to the temperature difference close to the critical temperature difference of rupture, it is unsuitable to use the critical temperature difference of rupture to characterize the thermal shock resistance of ceramic materials. This study shows some innegligible problems in the evaluation system for the thermal shock resistance of ceramic materials.

주제어

참고문헌 (12)

J Eur Ceram Soc Panda 22 2187 2002 10.1016/S0955-2219(02)00022-5 Thermal shock and thermal fatigue study of alumina

상세보기
Ceram Bull Becher 59 542 1980 Thermal shock resistance of ceramics: size and geometry effects in quench tests
Mater Lett Aksel 57 992 2002 10.1016/S0167-577X(02)00912-6 The influence of zircon on the mechanical properties and thermal shock behaviour of slip-cast alumina-mullite refractories

상세보기
Scr Mater Zhang 59 55 2008 10.1016/j.scriptamat.2008.02.023 Thermal shock behavior of SiC-whisker-reinforced diboride ultrahigh-temperature ceramics

상세보기
J Eur Ceram Soc Zhu 27 2077 2007 10.1016/j.jeurceramsoc.2006.07.003 Influence of silicon carbide particle size on the microstructure and mechanical properties of zirconium diboride-silicon carbide ceramics

상세보기
J Am Ceram Soc Monteverdew 90 1130 2007 10.1111/j.1551-2916.2007.01589.x Resistance to thermal shock and to oxidation of metal diborides-SiC ceramics for aerospace application

상세보기
Mater Lett Li 57 1670 2003 10.1016/S0167-577X(02)01049-2 Thermal shock behavior of SiC whisker reinforced Si3N4/BN fibrous monolithic ceramics

상세보기
J Eur Ceram Soc Zhou 32 3029 2012 10.1016/j.jeurceramsoc.2012.04.027 Characteristics of the surface heat transfer coefficient for Al2O3 ceramic in water quench

상세보기
Compos Sci Technol Wua 71 1501 2011 10.1016/j.compscitech.2011.06.008 Effect of surface oxidation on therhmal shock resistance of the ZrB2-SiC-ZrC ceramic

상세보기
J Eur Ceram Soc Pettersson 22 1883 2002 10.1016/S0955-2219(01)00504-0 Parameters for measuring the thermal shock of ceramic materials with an indentation-quench method

상세보기
Mod Phys Lett B Li 22 1375 2008 10.1142/S021798490801608X Effects of thermal environments on the thermal shock resistance of ultra-high temperature ceramics

상세보기
Yu 2010 Quenching technology and medium

내보내기 구분	파일저장 인쇄 메일전송
구성항목	기본정보 상세정보 관리번호, 논문명, 저널/프로시딩명, 저자 , 발행년, 권, 호, 시작페이지, 끝페이지, 발행기관 관리번호, 논문명, 대등논문명, 저자 , 저널/프로시딩명, 발행기관, 발행년, 발행언어, 권, 호, 시작페이지, 끝페이지, ISBN, ISSN, 주제분야, 키워드, 초록(한글), 초록(영문), 저자(소속기관)
저장형식	Text(ASCII format) Excel format RefWorks Direct Export RIS format (for Reference Manager, ProCite, EndNote), Scholar's Aids, Mendeley
메일정보	받는사람 (필수) @ 보내는사람 (선택) @ 제목 내용 KISTI 검색결과 이메일 서비스
안내	총 건의 자료가 검색되었습니다. 다운받으실 자료의 인덱스를 입력하세요. (1-10,000) 검색결과의 순서대로 최대 10,000건 까지 다운로드가 가능합니다. 데이타가 많을 경우 속도가 느려질 수 있습니다.(최대 2~3분 소요) 다운로드 파일은 UTF-8 형태로 저장됩니다. 파일의 내용이 제대로 보이지 않을실 때는 웹브라우저 상단의 보기 -> 인코딩 -> 자동선택 여부를 확인하십시오. ~ Text(ASCII format) Excel format

연합인증

Effect of the cooling medium temperature on the thermal shock resistance of ceramic materials

Abstract ▼ AI-Helper

주제어

참고문헌 (12)

이 논문을 인용한 문헌

관련 콘텐츠

이 논문과 함께 이용한 콘텐츠

AI-Helper ※ AI-Helper는 오픈소스 모델을 사용합니다.

선택된 텍스트