Your [Bornhack] plans include leaving lemons in patterns as an info display. Your squirrel feeder needs to only dispense nuts when the squirrels deserve it. As promised last week, an intro to gating, ...

The concept of rheology refers to a branch of physics that studies fluids. It examines how materials behave when they flow or ...

STOCK EQUIPMENT, a world leader in the design and building of bulk material flow-control equipment for the power and energy industry, was founded by Arthur J. Stock on 1 Oct. 1929. Stock, a mechanical ...

A rheometer and powder flow tester can measure how pharmaceutical materials, such as powders from a hopper, flow. Analyzing the rheology or flow behavior of materials involves evaluating initial ...

Thixotropy is a lesser-known but crucial material property in modern manufacturing. Derived from the Greek words thixis (touch) and tropos (turning), it refers to materials that temporarily lose ...