If you are looking for specific documented incidents and their technical resolutions, these resources are industry standards: Rotordynamic Stability Case Studies | PDF - Scribd
In one case, a compressor's critical speed coincided exactly with its operating speed. By designing softer bearings turbomachinery rotordynamics with case studies pdf
: Research by experts like Dara Childs highlighted that components previously thought to be "secondary," such as annular seals, actually provide massive amounts of stiffness and damping that can make or break a machine's stability . If you are looking for specific documented incidents
Turbomachinery rotordynamics is a critical aspect of designing and operating high-speed rotating machinery, such as turbines, compressors, and pumps. The rotordynamic behavior of these machines can significantly impact their performance, reliability, and safety. This text provides an overview of turbomachinery rotordynamics and presents several case studies to illustrate the importance of rotordynamic analysis in the design and operation of these machines. " such as annular seals