Multi-plane, Multi-speed, Dynamic Balancing of a Multi-stage High Speed Pump

  • By Ken Keith
  • one year ago
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Illustrates in a practical non-mathematical manner, important aspects of vibration analysis and resonance. The paper is based on work done in 1978, using a soft bearing balance stand with seismic velocity transducers, single plane tracking filter, X-Y plotter, and shaft stick. Today, such balancing is generally done using multi-plane computerized instrumentation, in a high-speed, vacuum “balance pit”