DESCRIPTION:
The set up is designed to study the whirling of shafts. The set-up consists of a sturdy frame, bearing holders, variable speed motor etc. to drive the shaft along with speed control unit. Different bearing can be fitted in bearing block to have different end conditions i.e.
(i) both end fixed,
(ii) one end free and one end fixed etc.
As the test is destructive, hence the shaft cannot be used again.
EXPERIMENTATION:
a) Both ends directionally fixed.
b) One ends fixed and other free
c) Both ends directionally free.
UTILITIES REQUIRED:
- Floor area of 2m x 0.5 m.
- Electricity Supply 230 V AC, Single Phase, 0.5 kW.
TECHNICAL DETAILS:
| Test Shafts |
| Material |
Mild Steel (M.S.) |
| Length |
1000 mm each. |
| Diameter |
3.2, 4.8 & 6.4 mm (approx.) |
| Quantity |
Two each. |
| RPM measurement |
Digital RPM Indicator withProximity sensor. |
| Motor |
Variable speed AC / DC Motor, RPM 0–5000 (approx.), with Thyristor controlled D.C. Drive for variable speed |
| Kinematic coupling bearing for fixed or free ends without restraint. |
| Supplied with a speed control unit. |
| An ENGLISH instruction manual will be provided along with the Apparatus |
| The whole set-up is well designed and arranged on a rigid structure painted with industrial PU Paint. |
Ordering Details:
| Catalogue No |
Description |
| JTOM-003B |
WHIRLING OF SHAFTS DEMONSTRATOR With Digital RPM Indicator |
