Introduction: In this paper, a dynamic structural response simulation program TwrDyn for wind turbine tower is developed based on geometrically exact beam theory model, and the program is verified by ...

or surprise and delight most of us, that is. Perhaps inevitably, Sabrina’s impeccably on-brand pick for a night in Paris, the Eiffel Tower (get it?), seems to have ruffled more feathers than ...

Scientists discovered a vast underground structure beneath the Pyramids of Giza using advanced radar technology. The system has multiple levels and geometric pathways. These findings challenge the ...