Scientific management theory has four basic principles: a scientific method exists to perform each task; select, train and develop workers for each task; closely supervise employees; and ...

The TSP problem is chosen as example for introducing the basic principle of ACO, and several improvement algorithms are present for the problem of ACO. Applying this algorithm on function optimization ...

Geldart group B particles were used, and the gas velocity, the solids circulation rate, and the tube bundle heat exchanger geometry were varied. Tracer experiments that were previously performed with ...

The video description states, "The simple truth is that they are dangerous and very inefficient. It is best to replace old gas furnaces with a heat pump or a new high efficiency gas furnace." Standing ...

Now, a team of engineers at the University of Wisconsin–Madison has demonstrated a radical alternative: a twisty, 3D-printed metal heat exchanger that performs significantly better, offering a ...

In this paper, the basic principle of the signal processor front-end algorithm is studied. The band pass sampling theorem, digital down conversion, digital filter and digital pulse compression are ...