How to Solve Positive and Negative Errors in an Electronic Universal Testing Machine
The electronic universal testing machine is an important device for the mechanical research of non-metallic materials. However, there are various models of electronic tensile testing machines, each capable of meeting different measurement needs. Regardless of the type of non-metallic tensile testing machine, errors are bound to occur during measurement. Therefore, people often conduct multiple experiments to finally determine accurate values. By using the method of multiple experiments, the error rate of the measured values can be avoided, thereby reducing the [...]