Aeroelastic phenomena in turbomachinery are one of the most challenging problems to
model using computational fluid dynamics (CFD) due to their inherent nonlinear nature, the …

Energy-harvesting series electromagnetic-tuned mass dampers (EMTMDs) have been
recently proposed for dual-functional energy harvesting and robust vibration control by …

This paper covers a comprehensive forced response analysis conducted on a multistage
compressor and compared with the largest forced response experimental data set ever …

Aeroelastic stability is a common vibration problem for rotating machinery. In this paper, the
aeroelastic stability problem of the blade is treated as a matrix eigenvalue solution, in which …

Blades are important parts of rotating machinery such as marine gas turbines and wind
turbines, which are exposed to harsh environments during mechanical operations, including …

The flutter CFD calculations conducted in industry generally use a single-row, single-
passage approach with a minimum of detailing to reduce the computational time as much as …

The frequency mistuning that occurs due to manufacturing variations and wear and tear of
the blades has been shown to significantly affect the flutter and forced response behavior of …

It is computation-intensive and time-consuming to conduct the direct numerical simulation of
the fluid and structure interaction of an entire blade row. This paper presents a reduced …

The frequency mistuning that occurs due to manufacturing variations and wear and tear of
the blades can have a significant effect on the flutter and forced response behavior of a …

A multi-passage harmonic balance method is presented for flutter prediction in multi-row
configurations, and particular focus is on simulation of more than two blade rows. The …