Among the most dangerous issues facing patients in need of replacement mechanical heart valves is aortic regurgitation —  a ...

The offset shear strength is the shear stress endured by a material at the intersection of the shear stress versus the engineering shear strain curve, with a line parallel to a defined modulus and ...

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 ...

Consider the following four examples of states of plane stress. Can you construct the Mohr’s circle for these examples? Can you determine the principal components of stress? Can you determine the ...

A streamlined workflow using Six Sigma's DMAIC methodology was developed to identify and mitigate visible particles in ...

Models that inform how magma moves and volcanic eruptions unfold may need an update, according to a new study. It reports that gas bubbles in magmas ...