In this video we explore bending and shear stresses in beams. A bending moment is the resultant of bending stresses, which are normal stresses acting perpendicular to the beam cross-section. We can ...

A leak of nearly 13,000 barrels of crude oil from the Keystone Pipeline near the Kansas-Nebraska border last year was caused by a flawed weld and stress on the pipe from being bent, the operator said.

Feb. 10 (UPI) --A massive oil spill from the Keystone Pipeline in northern Kansas in December was caused by a welding flaw and bending stress fatigue, TC Energy Corp said in its initial investigation ...

WASHINGTON CO., Kan. (WIBW) - Bending stress coupled with a weld flaw has been blamed for an oil spill in the Keystone pipeline that released 14,000 barrels of oil into Washington Co.’s Mill Creek in ...