PSO-LSSVR: A surrogate modeling approach for probabilistic flutter evaluation of compressor blade
Sign Up to like & getrecommendations! Published in 2020 at "Structures"
DOI: 10.1016/j.istruc.2020.10.007
Abstract: Abstract Compressor blade seriously affects the reliability and stability of aircraft engine. Probabilistic flutter evaluation of compressor blade can effectively quantify failure risk and improve aeroelastic stability. To improve the computational efficiency of probabilistic flutter… read more here.
Keywords: pso lssvr; probabilistic flutter; compressor blade; flutter ... See more keywords
Probabilistic flutter analysis of a long-span bridge in typhoon-prone regions considering climate change and structural deterioration
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Wind Engineering and Industrial Aerodynamics"
DOI: 10.1016/j.jweia.2021.104701
Abstract: Abstract In this paper, a long-term probabilistic flutter analysis of long-span bridges, with consideration of the time-variant probability density function (PDF) of annual maximum wind speed caused by climate change and the deterioration effects of… read more here.
Keywords: probabilistic flutter; flutter; climate change; flutter analysis ... See more keywords