Call it what you will — resonance, looseness, vibration, shock load, backlash, imbalance, noise, or strain cycles — none of it is good for machinery and equipment, leading to premature aging, unsafe ...

A 227 kg load of chromium (VI) entered the Mankato, MN 38 000 ${\rm m}^{3}/{\rm day}$ (10 mgd) activated sludge plant over an 18-hr period during October 23-24, 1977. The passage of the load through ...

A winch is a very useful piece of equipment to have, if you know how to use it safely. Though manufacturers will tell you that winches available to the recreational user are intended for self-recovery ...

This file type includes high resolution graphics and schematics when applicable. Across the globe, there has been significant investment into and expansion of many industrial segments requiring ...