Oscillatory flow reactors (OFRs) have emerged as a transformative technology in chemical processing and reaction engineering. By superimposing a periodic oscillatory motion over a net flow, these ...

Federal authorities and Boeing are trying to figure out why a 737 Max 8 experienced a rare, unsafe back-and-forth roll during flight. The oscillating motion is known as a Dutch roll, and one ...

The root locus for the equation Mÿ + Sy = 0 of undamped oscillatory motion, where M and S are symmetric, M is positive definite and S is nonnegative definite, lies on the imaginary axis of the ...