Project Introduction:
Chengdu Taisite Company based on the judicial practice, the illegal manufacture, sale, transport of explosives and the explosives explosive power is an important basis for criminal offenses and sentencing. Because there are many types of explosives in the earth, it is necessary to measure the explosives' explosive power. To determine whether it meets the national standards for explosives. The main indicators for evaluation of the explosion power, the maximum explosion pressure, the pressure rise time and the impulse generated by the explosion were obtained through the free field explosion pressure test. The test system was provided for the public security department of a certain province. The company specially sent technical personnel to assist in the completion of the on-site test.
System Configuration:
TST6250 High Speed ​​Data Collector + CY400 High Frequency Pressure Sensor + Transient Analysis Software (DAP7.10)
experiment procedure:
In the external field, shock waves generated by different doses of self-made ammonia-nitrogen explosives are arranged at different positions to catch the pressure signal by CY400 high-frequency pressure sensors.
Live picture
Yuhai Company develop and produce of various hemisphere, electrode and metallisation configurations. This range is fabricated from various piezoelectric material formulations for applications such as high power, sensitivity, stability needs.
Features
- Choice of metallisation (Silver, Nickel, Gold and others on request)
- Thickness frequency tuning available on request
- Wide choice of PZT formulations
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Applications include
- Sonar transducers
- Hydrophones
- HIFU medical and industrial
- Underwater communications
Dimension range
| Diameter | 6-160mm |
| Wall thickness | 1-10mm |
Piezo Ceramic ,Pzt Piezo Ceramics,Piezo Hemisphere,Pzt Piezoelectric Hemisphere
Zibo Yuhai Electronic Ceramic Co., Ltd. , https://www.yhpiezo.com