Ear Phantom for R&D is a product with a precised anatomy of a human ear and it can be used for research and development of a noise reduction equipment.
It can be fabricated as a stand-alone product or implemented to the full skull and/or head.
CAD design of the product:
|EAR PHANTOM PROPERTIES|
|Type of the tissues:||Sound velocity [m/s]||Density [g/cm³]||Hardness [Shore 00]||T2 [ms]||Speckles||Attenuation measured at 2.25 MHz [dB/cm]|
|Cortical bone material used to fabricate the temporal bone||3000 ± 30||2.31||N/A||N/A||N/A||6.4 ± 0.3|
|Transparent Phantom||1400 ± 10||1.01||35||60||NO||1.3 ± 0.2|
|Cartilage||1850 ± 10||1.06||85||N/A||NO||30 ± 2|
|THERMAL PROPERTIES OF OUR BONE MIMICKING MATERIAL|
|Thermal Conductivity:||Volumetric Specific Heat Capacity:||Thermal Diffusivity:||Thermal Resistivity:||Specific Heat:||Speed of Sound:|
|0.776 W/ m K||1.040 MJ/ m^3 K||0.746 mm^2/ s||1.289 m K/ W||0.978 J/ g Deg Celsius||3070 m/s|