作者其他论文
文献详情
Effect of a diffusion-enhancing hole on the densification of a thick-section 2D C/SiC composite
文献类型:期刊
作者:Zhang, Jiaxin[1]  Liu, Yongsheng[2]  Cheng, Laifei[3]  Zhao, Hui[4]  Wang, Jing[5]  Zhang, Yi[6]  He, Zongbei[7]  Zhang, Baoxi[8]  Zhang, Litong[9]  
机构:[1]Science and Technology on Thermostructural Composite Materials Laboratory, Northwestern Polytechnical University, Xi'an, Shaanxi, 710072, China
[2]Science and Technology on Thermostructural Composite Materials Laboratory, Northwestern Polytechnical University, Xi'an, Shaanxi, 710072, China
[3]Science and Technology on Thermostructural Composite Materials Laboratory, Northwestern Polytechnical University, Xi'an, Shaanxi, 710072, China
[4]Science and Technology on Thermostructural Composite Materials Laboratory, Northwestern Polytechnical University, Xi'an, Shaanxi, 710072, China
[5]Science and Technology on Thermostructural Composite Materials Laboratory, Northwestern Polytechnical University, Xi'an, Shaanxi, 710072, China
[6]Science and Technology on Thermostructural Composite Materials Laboratory, Northwestern Polytechnical University, Xi'an, Shaanxi, 710072, China
[7]Nuclear Power Institute of China, State Key Laboratory for Nuclear Fuel and Materials, Chengdu, Sichuan, 610213, China
[8]Science and Technology on Thermostructural Composite Materials Laboratory, Northwestern Polytechnical University, Xi'an, Shaanxi, 710072, China |School of Mechanics, Civil Engineering and Architecture, Northwestern Polytechnical University, Xi'an, Shaanxi, 710072, China
[9]Science and Technology on Thermostructural Composite Materials Laboratory, Northwestern Polytechnical University, Xi'an, Shaanxi, 710072, China
通讯作者:Cheng, Laifei(chenglf@nwpu.edu.cn)
年:2019
期刊名称:Journal of the European Ceramic Society影响因子和分区
卷:39
期:15
页码范围:4609-4616
增刊:正刊
收录情况:EI(20193107253079)  
所属部门:材料学院;力学与土木建筑学院
人气指数:51
浏览次数:51
摘要:
Diffusion-enhancing holes (DEHs) have been used to mitigate the large density gradients that are formed in the thick-section ceramic matrix composites (CMCs) fabricated by chemical vapor infiltration (CVI). However, the densification characters of the thick-section CMCs with DEHs through vapor infiltration remain a concern. Here, the densifications of a10-mm-thick two dimensional (2D) C/SiC composite with or without DEHs are investigated by experiments and calculations. Results showed both the m ...More
0
评论(0 条评论)
登录