Ncon Turbo Tech Field Service Engineer Interview Questions and Answers

Gear float is the amount of play between two gears while backlash is the amount of clearance between mating gear teeth.

• Gear float is the axial movement of a gear on its shaft or between two gears in mesh.

• Backlash is the amount of clearance between the mating gear teeth.

• Gear float and backlash are important factors in gear design and affect the performance and efficiency of the gear system.

• For example, excessive gear fl...read more

Auxiliary parts of a turbine include control systems, cooling systems, lubrication systems, and instrumentation.

• Control systems: regulate the operation of the turbine

• Cooling systems: prevent overheating of the turbine components

• Lubrication systems: ensure smooth operation of the turbine's moving parts

• Instrumentation: monitors the performance of the turbine and provides data for maintenance and troubleshooting

• Other auxi...read more

High speed coupling consists of three main parts: driving member, driven member, and an elastic element.

• Driving member: usually a shaft with a keyway or spline to transmit torque.

• Driven member: usually a hub with a keyway or spline to receive torque.

• Elastic element: usually a flexible disc or grid that connects the driving and driven members and compensates for misalignment.

• Examples of high speed couplings include gear