Transient Joule heating via highly dispersed carbon fibers to achieve superior bonding of SiCf/SiC composites joints with relieved residual stress
Year: 2026
Type: article
Abstract: : SiC f /SiC composites suit high-temperature uses like aircraft engines for their thermal stability and strength. Metal joining challenges arise from thermal expansion mismatch, inducing interface stress. We propose Joule thermal shock for low-stress bonding through rapid localized heating. TiC/C interlayer's graphite particles enhance strength via superior TiC-graphite adsorption.
Authors: Yaotian Yan, Yihong Liu, Peixin Li, Haoyan Liang, Zhenyu Ye, Chun Li, Xiaoqing Si, Liwu Liu, Jian Cao, Junlei Qi
Language: English
Subfield: Ceramics and Composites
Field: Materials Science
Domain: Physical Sciences
Open Access status: gold
Estimated APC paid: $1,640
Funders: Heilongjiang Postdoctoral Science Foundation, National Natural Science Foundation of China, China Postdoctoral Science Foundation, Natural Science Foundation of Heilongjiang Province, China National Funds for Distinguished Young Scientists, Fundamental Research Funds for the Central Universities, Major Science and Technology Project of Hainan Province, National Science Fund for Distinguished Young Scholars
OpenAlex ID: W7147236807