Knowde Enhanced TDS
Identification & Functionality
- Base Chemicals Functions
- Technologies
Applications & Uses
- Applications
- Applicable Processes
- Base Chemicals End Uses
- Applications
- Various probes
- Medical ultrasound probes
- High frequency ultrasound cleaners
Properties
- Typical Properties
Value | Units | Test Method / Conditions | |
Average Grain Size (D) | 5 | μm | - |
Coupling Coefficient (k31) | 43 | % | - |
Coupling Coefficient (k33) | 75 | % | - |
Coupling Coefficient (kp) | 70 | % | - |
Coupling Coefficient (kt) | 51 | % | - |
Curie Temperature (Tc) | 210 | °C | - |
Density (ρ) | 7.6 | x10^3 kg/m3 | - |
Dielectric Loss Factor (tanδ) | 1.8 | % | - |
Elastic Constant (c11^E) | 13.2 | x10^10 N/m2 | - |
Elastic Constant (c33^E) | 12.4 | x10^10 N/m2 | - |
Elastic Constant (s11^E) | 16.3 | x10^-12 m2/N | - |
Elastic Constant (s33^E) | 21 | x10^-12 m2/N | - |
Frequency Constant (N31) | 1420 | Hz.m | - |
Frequency Constant (N33) | 1320 | Hz.m | - |
Frequency Constant (Np) | 1930 | Hz.m | - |
Frequency Constant (Nt) | 2060 | Hz.m | - |
Mechanical Quality Factor (Qm) | 50 | - | - |
Piezoelectric Constant (d31) | -321 | x10^-12 m/V | - |
Piezoelectric Constant (d33) | 644 | x10^-12 m/V | - |
Piezoelectric Constant (g31) | -9.2 | x10^-3 Vm/N | - |
Piezoelectric Constant (g33) | 18.4 | x10^-3 Vm/N | - |
Poisson's Ratio (σ) | 0.26 | - | - |
Relative permittivity (ε33/ε0) | 3950 | - | - |