School of Materials Science and Engineering Harbin Institute of Technology Harbin 150001 China;
School of Materials Science and Engineering Harbin Institute of Technology Harbin 150001 China;
School of Materials Science and Engineering Harbin Institute of Technology Harbin 150001 China;
Harbin Aircraft Industry Co. Ltd. Harbin 150060 China;
School of Materials Science and Engineering Harbin Institute of Technology Harbin 150001 China;
carbon fibre reinforced polymer(CFRP)composite; void content; void size; void shape; interlaminar shears strength;