Hertzian Contact Apparatus .
Hertzian Contact Apparatus
Specification of Hertzian Contact Apparatus
- Bench top experiment for demonstrating Hertzian contact
- Pressure pad made of silicone rubber
- Transparent plastic pressure plate
- Dynamo meter spring balance
- Sliding device for spring balance to allow continuously adjustable contact force
- Optimal illumination of the contact area using halogen light from the side
- Sturdy metal chassis with rubber feet
Technical Data of Hertzian Contact Apparatus
Spring balance
- 0...25N, graduations: 0.5N
- Pressure pad: 60 Shore
Halogen lamp
- Voltage: 12V
- Power: 20W