Researchers at Purdue University created a simulation that uses scientific principles to show what happened when a commercial airliner crashed into the World Trade Center’s North Tower.
The simulation could be used to better understand which elements in the building’s structural core were affected, how they responded to the initial shock of the aircraft collision, and how the tower later collapsed from the ensuing fire fed by an estimated 10,000 gallons of jet fuel, said Mete Sozen, the Kettelhut Distinguished Professor of Structural Engineering in Purdue’s School of Civil Engineering. PURDUE
Purdue University independent analysis of the plane being crashed into the Pentagon.
Credible eyewitnesses, including pilots, who saw the plane hit the Pentagon.