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Study of the residual stresses variation into the sandwich structure subjected to thermomechanical loading
Messaoudi, Khalid1; Bouafia, Farida2; Benkhenafou, Fethi1; Douadji, Lyes3; Du, Wei Wei4
2018
摘要The assembly of different types of materials like metals and ceramics forms a structure called sandwich structure, which need advanced techniques to joint it together like the thermo compression. However, the rise of residual stress caused by the discontinuity of nature of this type of sandwich material, like incompatibility of the characteristics, which creates a risk of rupture of the structure and limited the using range of these types of materials. In this paper, we study the bonding of ceramic and metal and we will focus on the role played by the ceramic element in the stress state of ceramic/ metal interface and the stresses evaluation by Finite Element when the structure is subjected to thermo-Mechanical loading. © 2018 Trans Tech Publications, Switzerland.
语种英语
DOI10.4028/www.scientific.net/SSP.279.113
会议(录)名称6th International Conference on Metallurgy Technology and Materials, ICMTM 2018
页码113-118
收录类别EI
会议地点Xi’an, China
会议日期May 30, 2018 - May 31, 2018