Constant speed tip deflection determination using the instantaneous phase of blade tip timing data
Sign Up to like & getrecommendations! Published in 2021 at "Mechanical Systems and Signal Processing"
DOI: 10.1016/j.ymssp.2020.107151
Abstract: Abstract Blade Tip Timing (BTT) is a non-intrusive measurement technique that can be used to estimate the vibration characteristics of rotor blades during turbomachine operation. BTT uses proximity probes mounted into the turbomachine casing to… read more here.
Keywords: rotor; tip deflection; tip timing; blade tip ... See more keywords
Effect of electrode location and thickness ratio of flange and web on I cross section piezoelectric cantilever beam for its actuation capability
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Vibroengineering"
DOI: 10.21595/jve.2016.17087
Abstract: Present work deals with the numerical investigation of a cantilever beam having I cross section made up of piezoelectric material for its actuation capability. The beam is modeled under the assumption of Euler’s Bernoulli equation.… read more here.
Keywords: tip deflection; cantilever beam; actuation capability; thickness ratio ... See more keywords