The impact concept of impact testing machine

Impact refers to the instantaneous load on a structural system, which can also be seen as a brief process of energy transfer from the outside to a structural system.

The impact test method is divided into three types: 1. The prescribed pulse test method uses sine waves for testing; 2. Impact test method; 3. Specify the testing method for the testing machine. The first two belong to non-destructive testing, while the latter belongs to destructive testing. The third testing method we often use is our impact testing machine.

The pendulum impact testing machine is a type of impact testing machine used to measure the resistance of metal materials to impact under dynamic loads, and to determine the quality condition of materials under dynamic loads. It is a fully automatic detection instrument. Semi automatic pendulum impact machine, according to the requirements of GB/T229-2007 "Charpy Pendulum Impact Test Method for Metal Materials" for testing equipment, can complete a series of actions such as "taking pendulum", "feeding", "returning pin", "impact" by simply pressing a button, and obtain test data to complete the entire impact test. After the impact test is completed, the pendulum can be automatically taken to prepare for the next impact test, with convenient operation and reliable performance