Rapid Rotation Friction Tester (for General Purpose)
Contents of page
Outline of Product Technology
Product number: MIS-233-1-06
This apparatus replicates phenomena caused by fault displacement deep underground in case of earthquake, and tests the ground property.
The mechanism is that it rotates a cylinder specimen while a constant load is added, and measures the friction of the specimen surface.
You can research the reaction of the inside of the fault zone by frictional heating or the effect of promotion of dissolution phenomenon.
This apparatus replicates phenomena caused by fault displacement deep underground in case of earthquake, and tests the ground property.
The mechanism is that it rotates a cylinder specimen while a constant load is added, and measures the friction of the specimen surface.
You can research the reaction of the inside of the fault zone by frictional heating or the effect of promotion of dissolution phenomenon.
Product Outline
Specifications
| Loading frame | High rigidity designed frame |
|---|---|
| Rotary drive device | Servo motor : 7.5 kW Torque : rated value 48 N / m (Instantaneous velocity : 119 N / m) |
| Speed of motor revolution | Max.1500 rpm Min.1.5 rpm (Continuously variable control) |
| Specimen size | φ25 mm (standard size) |
| Vertical loading capacity | Max.approx.10 kN (at 0.6 MPa) |
| Data recording device | Loading, displacement, torque, number of revolutions, speed of revolution |