Testing apparatus for testing damage tolerance capacity of wall panels of airplanes

• Main Authors: Ma Shaojun, Zhao Yanguang, Chen Bo, Guo Xiang, Hu Benrun
• Format: Patent
• Language: Chinese; English
• Published: 10.08.2016
• Subjects: INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES; MEASURING; PHYSICS; TESTING

The invention belongs to testing technologies, and relates to a testing apparatus for testing the damage tolerance capacity of wall panels of airplanes. The testing apparatus comprises a loading device. The loading device comprises a fatigue testing machine (1). The testing apparatus is characterized by further comprising a non-contact strain and displacement measuring instrument (2), a non-contact strain and displacement measuring instrument support (3), a digital microscope reading system (4), a digital microscope reading system support (5), an infrared thermal imager (6) and an infrared thermal imager support (7). The testing apparatus for testing the damage tolerance capacity of the wall panels of the airplanes has the advantages that the applicability of the testing apparatus can be improved, and testing requirements on the damage tolerance of wall panel structures of the airplanes can be met. 本发明属于测试技术，涉及种用于测试飞机壁板损伤容限性能的试验装置。包括个加载装置，加载装置包括疲劳试验机(1),其特征在于：还包括非接触应变位移测量仪(2)、非接触应变位移测量仪支架(3)、数字显微读数系统(4)，数字显微读