Results 311 to 320 of about 1,998,737 (342)

Modal Expansion using Strain Mode Shapes

Reduction/expansion approaches have been conventionally used in correlation and validation studies. Recently, these approaches have also been used to extract full-filed results on structures using limited set of data measured. The expansion techniques are used to expand real-time data measured on components of vehicle chassis, utility scale wind ...
Baqersad, Javad, Bharadwaj, Kedar, Poozesh, Peyman   +2 more
openaire   +2 more sources

A novel and efficient method for damage detection in beam-like structures solely based on damaged structure data and using mode shape curvature estimation

Applied Mathematical Modelling, 2021
Ali Massumi
exaly  

Output-only complete mode shape identification of bridges using a limited number of sensors

Mechanical Systems and Signal Processing, 2022
Zhen-hua Nie, Jun Li, Hong Hao
exaly  

Beam Shaped Single Mode Spiral Lasers

2011
Abstract : Using as a model system Quantum Cascade Lasers the Principal investigator demonstrated the performance limitations of spiral shaped cavities as far as their inability to achieve high directionality; he showed that suitably deformed (Lima on shaped) resonators can partially circumvent this problem and also achieve higher optical power.
openaire   +1 more source

Mobile crowdsensing framework for drive-by-based dense spatial-resolution bridge mode shape identification

Engineering Structures, 2023
Zhen Peng, Jun Li, Hong Hao
exaly  

Fundamental mode shape estimation and element stiffness evaluation of girder bridges by using passing tractor-trailers

Mechanical Systems and Signal Processing, 2022
Yang Yang, Yao Zhang
exaly  

Mode shape–aided cable force determination using digital image correlation

Structural Health Monitoring, 2021
Banfu Yan, Lu Deng
exaly  

Mode Shape

1999
openaire   +1 more source

An analytical perspective on Bayesian uncertainty quantification and propagation in mode shape assembly

Mechanical Systems and Signal Processing, 2020
Costas Papadimitriou, Dimitrios Chronopoulos, Wang-Ji Yan   +2 more
exaly  

Saddle-Shape Whispering Gallery Mode Microresonators

Journal of Lightwave Technology, 2023
Eyal Yacoby, Yosef London
openaire   +1 more source