Thrust, Impact and Friction Testing
Testing Systems
| Test system | System data | Application |
|---|---|---|
| Pendulum ram impact testing machine FRANK 53573 ZWICK 5102 | Work resulting from impact: (0.5; 1; 2; 4) J | Impact bending test with Dynstat and Charpy test pieces (impact and notch impact strength) |
| Rebound resilience apparatus Bareis digi-Test | Pendulum work capacity: 0.5 J Peen (hemisphere ): 15 mm Impact velocity: 1.98 ms-1 Release angle: 90° Pendulum length: 200.4 mm |
Determination of rubber and elastomer's rebound resilience |
| Electromechanical abrasion tester ZWICK 6102 | Load: (5 and 10) N Gear ring for turning the test piece round its axle | Determination of resistance to abrasion in mm³ |
| Electromechanical abrasion tester TABER ABRASER MODELL 503, TYP 352 | Load: (250, 500, 1000) g Friction wheel: CS10, CS17, H10, H18, H22 Rotations: (100, 500, 1000) min-1 Additional equipment: Diamant wheel dresser |
Determination of resistance to abrasion in mg/rotation |
| Cold brittleness device | Height of fall / slope: 20.4 cm / 80° Speed: (2.0 ± 0.15) ms-1 |
Determination of cold brittleness temperature during impact stress with strip samples |