Dynamic adhesion performance test experiment platform and experiment method

• Main Authors: YUAN QINGSONG, WENG ZHIYUAN, DAI ZHENDONG, JIANG QIJUN, ZHANG PEIQING, WANG ZHOUYI, YAO JUNSHENG
• Format: Patent
• Language: Chinese; English
• Published: 25.07.2023
• Subjects: ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVEREDIN A SINGLE OTHER SUBCLASS; INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES; MEASURING; MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR; PHYSICS; TARIFF METERING APPARATUS; TESTING

The invention discloses a dynamic adhesion performance test experiment platform and experiment method, and belongs to the technical field of adhesion performance test. The experiment platform is composed of a moving platform, a launching device, an adhesion device and a collecting device, an adjustable air cylinder is used as the launching device to provide a certain speed for an adhesion unit loaded with a balancing weight, the adhesion unit conducts linear motion on a low-friction sliding rail, and finally the adhesion unit adheres to an adhesion target fixed to the tail end of the sliding rail. In the whole experiment process, the laser displacement sensor, the force sensor and the high-speed camera are used for obtaining the speed and the acceleration of the adhesion unit in the whole process and the change of the contact force and the adhesion area in the adhesion process, and then the dynamic adhesion performance of the adhesion unit is obtained and evaluated. According to the experiment platform, the t