..............page:112-114
Design of LXI star hub based on CPLD
zhan wen-bin1; su yan-chen1; meng jin-song2(1.school of mechanical engineering; southwest jiaotong university; chengdu 610031; china; 2.national power traction laboratory; southwest jiaotong university; chengdu 610031; china)
..............page:59-62
..............page:52-54,62
..............page:105-108
..............page:109-111
..............page:122-124,128
..............page:38-40,47
..............page:27-29,37
..............page:119-121
..............page:98-101
..............page:102-104
..............page:63-65,118
Ultrasonic testing of carbon fiber/resin-based composite sheet
zhang xiang-lin1; zhang xiang-chun2; xie kai-wen3; tang bao-ping4(1.beijing xinghang mechanism & electronics manufacturer; beijing 100074; china; 2.china aero-polytechnic establishment; beijing 100028; china; 3.beiing aeronautical manufacturing technology research institute; beijing 100024; china; 4.college of mechanical engineering; chongqing university; chongqing 400044; china)
..............page:34-37
..............page:115-118
..............page:125-128