GB/T 25917.2-2019 Active
GB/T 25917.2-2019 Uniaxial fatigue testing systems—Part 2:Dynamic calibration device(DCD) instrumentation
Abstract
This part of GB/T 25917 specifies the calibration procedures for instruments used in dynamic calibration devices (DCD), and also describes the analysis methods for measurement results, thereby obtaining the effective test frequency range of the instruments used when using dynamic calibration devices in accordance with ISO 4965-1. In order to calibrate the dynamic force of the single-axis fatigue test system, it is necessary to measure the force applied to a specimen of known accuracy level—this measurement is carried out using a dynamic calibration device (DCD) to replace the specimen, in accordance with the calibration method described in ISO 4965-1.
General Product Information
| Document Type | National standards |
|---|---|
| Standard Status | Active |
| Standard Code | GB/T 25917.2-2019 |
| CCS | Metallic material testing machine |
| ICS | Mechanical testing |
| Implement Date | 2020-05-01 |