scholarly journals Estimation of full‐field dynamic strains from digital video measurements of output‐only beam structures by video motion processing and modal superposition

2019 ◽  
Vol 26 (10) ◽  
Author(s):  
Yongchao Yang ◽  
Hwee‐Kwon Jung ◽  
Charles Dorn ◽  
Gyuhae Park ◽  
Charles Farrar ◽  
...  
Keyword(s):  
Digital Video ◽  
Motion Processing ◽  
Beam Structures ◽  
Full Field ◽  
Modal Superposition ◽  
Field Dynamic ◽  
Output Only ◽  
Dynamic Strains

Extracting full-field dynamic strain response of a rotating wind turbine using photogrammetry

2015 ◽  
Author(s):  
Javad Baqersad ◽  
Peyman Poozesh ◽  
Christopher Niezrecki ◽  
Peter Avitabile
Keyword(s):  
Wind Turbine ◽  
Dynamic Strain ◽  
Strain Response ◽  
Full Field ◽  
Field Dynamic

Full-field dynamic deformation and strain measurements using high-speed digital cameras

2005 ◽  
Author(s):  
Timothy E. Schmidt ◽  
John Tyson ◽  
Konstantin Galanulis ◽  
Duane M. Revilock ◽  
Matthew E. Melis
Keyword(s):  
High Speed ◽  
Dynamic Deformation ◽  
Digital Cameras ◽  
Full Field ◽  
Strain Measurements ◽  
Field Dynamic
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