Integrated combined flying plate and manufacturing method thereof

• Main Authors: ZHANG HUSHENG, SHEN LETIAN, DAI LANHONG, DENG YALI, JIANG ZHIJIE, LIN HAO, LI TIANYOU, WANG HAIYING
• Format: Patent
• Language: English
• Published: 06.05.2015
• Subjects: INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES; MEASURING; PHYSICS; TESTING

The invention discloses an integrated combined flying plate which comprises a striking plate and a base plate, wherein the striking plate comprises more than two sectional plates, at least two sectional plates are made from materials with different known wave impedances, and are glued on the same base plate and spliced into a circle, the striking surfaces of the sectional plates are level, and the base plate is made from of a low-wave-impedance material with the upper wave impedance limit of 3*10 kg/. According to the integrated combined flying plate, the two sectional plates made from materials with different known wave impedances can strike together with a to-be-detected sample target plate made of certain materials, so that different controllable striking states in the target plate made of the same material can be achieved, and the problem that the existing single material integrated flying plate cannot achieve different controllable striking states in the target plate made of the same material and cannot met the requirement of a part of flat plate striking experiments can be solved. In addition, the sectional plates can prevent the core gather of side unloading wave in the material from causing secondary damage to the target plate.