18400514. ROTOR DAMPING DEVICES FOR A TURBOMACHINE simplified abstract (GENERAL ELECTRIC COMPANY)
Contents
ROTOR DAMPING DEVICES FOR A TURBOMACHINE
Organization Name
Inventor(s)
Richard Schmidt of Loveland OH (US)
Narayanan Payyoor of Bangalore (IN)
Peeyush Pankaj of Bangalore (IN)
ROTOR DAMPING DEVICES FOR A TURBOMACHINE - A simplified explanation of the abstract
This abstract first appeared for US patent application 18400514 titled 'ROTOR DAMPING DEVICES FOR A TURBOMACHINE
Simplified Explanation: The patent application describes a rotor damping device for a turbomachine that includes a first fluid damper and a second damper with a wire mesh. The first fluid damper can transition between a working condition and an interruption condition, during which the wire mesh of the second damper dampens vibration of the turbomachine.
- The rotor damping device includes a first fluid damper.
- A second damper with a wire mesh is in communication with the first fluid damper.
- The first fluid damper can switch between a working condition and an interruption condition.
- During the interruption condition, the wire mesh of the second damper dampens vibration of the turbomachine.
Potential Applications: 1. Aerospace industry for aircraft engines. 2. Power generation for gas turbines. 3. Marine industry for ship propulsion systems.
Problems Solved: 1. Reducing vibration in turbomachines. 2. Enhancing stability and performance of turbomachinery.
Benefits: 1. Improved efficiency of turbomachines. 2. Extended lifespan of turbomachinery components. 3. Enhanced safety by minimizing vibration-related issues.
Commercial Applications: Title: Rotor Damping Device for Turbomachines: Commercial Applications and Market Implications This technology can be utilized in aircraft engines, gas turbines, and ship propulsion systems, offering improved performance, efficiency, and safety. The market implications include increased demand for advanced rotor damping solutions in the aerospace, power generation, and marine industries.
Prior Art: Information on prior art related to this technology is not provided in the abstract.
Frequently Updated Research: There is no information on frequently updated research relevant to this technology.
Questions about Rotor Damping Device for Turbomachines: Question 1: How does the wire mesh in the second damper contribute to damping vibration in the turbomachine? - The wire mesh in the second damper absorbs and dissipates vibration energy, reducing the overall vibration levels in the turbomachine.
Question 2: What are the potential challenges in implementing this rotor damping device in different types of turbomachines? - The challenges may include adapting the device to various sizes and configurations of turbomachines, ensuring compatibility and optimal performance across different applications.
Original Abstract Submitted
A rotor damping device for a turbomachine is provided. The rotor damping device includes a first fluid damper; and a second damper in communication with the first fluid damper, the second damper comprising a wire mesh, wherein the first fluid damper is transitionable between a working condition and an interruption condition, and wherein, during the interruption condition, the wire mesh of the second damper dampens vibration of the turbomachine.
