Design, Development and Analysis of Turbo Molecular Pump under Dynamic Loading Conditions
The performance of a Turbo Molecular Pump (TMP) highly depends on the frequency of the rotor. The rotor deflection increases with the increase in its rotational speed. Therefore, the quality of material and blade design can be modified in order to obtain stable performance at a higher speed. The aim
2025-06-28 16:31:59 - Adil Khan
Design, Development and Analysis of Turbo Molecular Pump under Dynamic Loading Conditions
Project Area of Specialization Mechanical EngineeringProject SummaryThe performance of a Turbo Molecular Pump (TMP) highly depends on the frequency of the rotor. The rotor deflection increases with the increase in its rotational speed. Therefore, the quality of material and blade design can be modified in order to obtain stable performance at a higher speed. The aim of this project is to improve the design, develop and analyze the pump rotor to obtain a reduced deflection under dynamic load conditions.
Project Objectives- Design of a Turbo Molecular Pump under dynamic loading conditions.
- Development of a Turbo Molecular Pump under dynamic loading conditions.
- Analysis of a Turbo Molecular Pump under dynamic loading conditions.
- To vary the blading configuration and rotor physical parameters.
- CAD modeling of the Pump
- FE Analysis and Simulation
- Machining of the Pump Rotor
- Dynamic Loading Testing using self-excited vibrations
The project will provide a design and model of the TM pump with improved dynamic loading. This objective will be obtained by varying the blading configuration and rotor physical parameters.
Technical Details of Final Deliverable- 3D model of the pump with improved dynamic loading
- Analysis and simulation of the dynamic loading using FE based model
- Manufacturing of pump rotor
- Testing of the rotor using self-excited vibration/loading
| Item Name | Type | No. of Units | Per Unit Cost (in Rs) | Total (in Rs) |
|---|---|---|---|---|
| Total in (Rs) | 65000 | |||
| Mechanical Equipment | Equipment | 1 | 25000 | 25000 |
| Testing Equipment | Equipment | 1 | 10000 | 10000 |
| Small vibration shaker | Equipment | 1 | 20000 | 20000 |
| Misc. | Miscellaneous | 1 | 10000 | 10000 |