Click to open image viewer. CC0 Usage Conditions ApplyClick for more information. Prior to undertaking construction of the Hubble Space Telescope (HST) the Lockheed Missile and Space Company built a ...

Structural dynamics testing offers capabilities for quasi-static and dynamic testing of small- and large-scale structural components and systems (e.g., large-scale concrete columns and frames) under ...

The Structural Dynamics and Acoustic Systems Laboratory (SDASL) at the University of Massachusetts Lowell was formed to address analytical and experimental problems for structural and acoustic systems ...

On June 24, 2020, engineers completed the Space Launch System (SLS) rocket’s structural testing campaign for the Artemis lunar missions by testing the liquid oxygen structural test article to find its ...

John O'Callahan has written many papers over the years covering analytical model reduction techniques, structural dynamic modification, estimation of rotational dof, correlation of analytical / ...