Search results for: blade mistuning

• Kinetic analysis of the stage for a high speed steam turbine

  Publication

  • D. Sławiński
  • W. Zakrzewski

  - Transactions of the Institute of Fluid-Flow Machinery - Year 2012

  This article analyzes possibilites of resonances within a control stage for a high speed steam turbine. This stage hase been based on assembling of a single blade to a rotating disk and increasing of rigidity of the system by using of a bandage. In the analysis will be nd a possiblity of resonance frequency, and mistuning by showing safety working ranges. The calculations have bean used the3D modal and harmonic analysis by the...

• Multistage Coupling of Eight Mistuned Bladed Disk on a Solid Shaft, Part 1 Free Vibration Analysis

  Publication

  • R. Rządkowski
  • A. Maurin

  - Advances in Vibration Engineering - Year 2013

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