Thermal Shock Resistances of a Joining Material of C/C Composite and Copper

Autor:	Nobuaki Noda, Tatsuo Oku, Brian McEnaney, Kiyohiro Kawamata, Akira Kurumada, Osamu Motojima
Rok vydání:	1998
Předmět:	Thermal shock Materials science Scanning electron microscope Mechanical Engineering Delamination Composite number chemistry.chemical_element Microstructure Copper Fracture toughness Flexural strength chemistry General Materials Science Composite material
Zdroj:	JSME International Journal Series A. 41:211-217
ISSN:	1347-5363 1344-7912
DOI:	10.1299/jsmea.41.211
Popis:	The purpose of this study is to contribute to the development and safety design of plasma facing components for fusion reactor devices. We evaluated the thermal shock resistance and the thermal shock fracture toughness of a joining material which was used to join a carbon fiber reinforced carbon composite (C/C composite) to oxygen-free copper. We also examined the microstructures of the joining layers using a scanning electron microscope before and after thermal shock tests. The joining material did not fracture during the thermal shock tests. However, thermal cracks and delamination cracks were observed in the joining layers.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::aff7feb8978f837876695eee31a2448b https://doi.org/10.1299/jsmea.41.211 Zobrazit plný text záznamu