Stress Engineering
PreStress Engineering Division (PreStressED)
Equipment UltraPeen for Ultrasonic Peening of Parts & Welded Elements
Ultrasonic Transducer & Generator |
Laptop/Software UltraPeen (Optional) |
- Piezoelectric transducer:
weight- 3 kg
length - 420 mm
- Ultrasonic generator
weight - 3.2 kg
dimensions - 350x250x90 mm
- Output frequency ~ 22 kHz
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Software for Remote Control & UP Optimum Application
- Optimization of the UP application parameters (a maximum possible increase in fatigue life of structural elements with minimum labor- and power-consumption)
- Quality monitoring of UP process
- Fatigue assessment of welded elements after UP, depending on mechanical characteristics of used materials, type and geometrical parameters of welded element, parameters of cyclic loading
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The UP system (total weight - 6.2 kg) includes:
1. The hand tool which is based on using of the piezoelectric transducer. Weight of the tool is 3 kg and it is easy to use. A number of types of working heads was designed for different industrial application.
2. Ultrasonic generator. Weight of the generator is - 3.2 kg with power consumption of only 400 watts. Output frequency - 22 kHz.
3. Laptop with software package for Remote Control and Optimum Application of Ultrasonic Peening - maximum possible increase in fatigue life of welded elements with minimum cost, labour and power consumption. The software was developed based on original predictive model.
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