PC901 copper tail cone
Employing a conical stress diffusion design (cone angle 30°-45°), the efficiency of surface vibration energy transmission is increased by over 40%.
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- Product Description
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Core Functions
Mechanical Coupling Optimization
Adopts tapered stress diffusion design (taper angle 30°-45°), improving surface vibration energy transfer efficiency by over 40%
Precision threaded surface structure (pitch 2-3mm) enhances mechanical interlocking effect with geological media
Dynamic impedance matching design, adapts to different formation wave impedances (range 1.5-8×10⁶kg/m²s)
Environmental Adaptability
Operating temperature range extended to -50℃~+80℃ (special alloy version)
Salt spray corrosion resistance meets GB/T 10125-2021 standard 1000-hour test
Surface adaptability coefficient: soft soil (K=0.92) > frozen soil (K=0.85) > rock formation (K=0.78)
Technical Innovations
Multi-stage Damping Design
Built-in three-stage shock absorption structure (metal rubber + disc spring + hydraulic damping)
Vibration transfer function fluctuation controlled within ±3dB (50-200Hz frequency band)
Intelligent Coupling System
Integrated miniature MEMS pressure sensor (range 0-50N)
Real-time monitoring of ground pressure, transmitting coupling status data via BLE
Automatic optimization algorithm adjusts insertion depth (accuracy ±1mm)
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