UZAY
Pyroshock Test Facility
Pneumatic Shooting System
The Pneumatic Shooting System launches aluminum cylinders (projectiles) using air pressure and creates a shock load when these cylinders hit the resonant plate. The system can launch the projectile by pressurizing the air up to 4 bar and in this way it can reach an acceleration value of 3000g instantaneously. In the frequency band, 8000g values can be reached in the SRS graph.
Pneumatic Shooting System Features
Detailed Specifications
- Pressure 4 bars
- Maximum G Force (in Time Band): 3000g
- Maximum G Force (Frequency Band): 8000g
Data Collection System
Data acquisition systems record and analyze the data generated during testing. These systems are critical to ensure the accuracy and reliability of test results.
Features of our Data Collection System
Key Features
- Safe: NI PXIe-1071
- Module: PXIe-4480
- Software: NI LabView 2017
- Number of Channels: 6 channels
Detailed Specifications
- Sampling Rate: 1.25 MSample/s
- Resolution: 24 bit
- Frequency Range: 0.5 Hz - 102.4 kHz
- Bandwidth 102.4 kHz
Accelerometers
Shock accelerometers are devices that measure the acceleration of shock loads. These devices contain piezo materials that find mechanical force by converting mechanical energy into electrical energy. Various accelerometers with different axes and sensitivities are used. These accelerometers are ICP (Integrated Circuit Piezoelectric) type. We have enough Kistler brand 8742A5, 8742A10 and 8742A20 model accelerometers.
Accelerometer System Specifications
Key Features
- Brand: Cysts
- Models 8742A5, 8742A10, 8742A20
- Tip: ICP
Detailed Specifications
| Model | Number of Axis | Sensitivity | Measurement Range | Frequency Range |
|---|---|---|---|---|
| 8742A5 | Single axis | 1 mV/g | ±5000 g | 0.5-10000 Hz |
| 8742A10 | Single axis | 0.5 mV/g | ±10000 g | 0.5-10000 Hz |
| 8742A20 | Single axis | 0.25 mV/g | ±20000 g | 0.5-10000 Hz |
