Solving insidious vibration problems in rotating equipment may sometimes seem like a black art that requires the right incantation. But identifying the root cause of the vibration is actually a ...

Garrett Motion has been granted a patent for a rotor design in a fluid machine. The rotor includes a wheel with blades and a unique balancing mark within the inter-blade area. The mark is elongate, ...

Steam turbine rotors bend during operation, but the bearing and supports are designed to keep the static and dynamic forces under control. However, bending can cause impact between stationary and ...

Rotating machines—turbines, pumps, fans, and motors—form the backbone of modern industry, driving processes across energy generation, aerospace, pharmaceuticals, and automotive manufacturing. In an ...

Since September 1996, the at-speed balancing bunker in Sulzer’s Houston Service Center has been performing a critical service for clients from all over the world. As an integral part of the diagnostic ...

• Magnetic bearings support rotating shafts in five axes without solid or fluid lubricants. • Advances in electronics allow previously bulky controllers to mount on or near rotating machinery. • ...

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