ROUGHENED BED
View the ancillary flyer here.
Supplied in two parts totalling 2.25 metres in length. It is reversible with two different surfaces made of evenly spaced raised elements of constant height. One surface has a course roughened face, the other has a finely roughened surface with more closely packed elements
1.5 metre lengths as follows:
Allows students to determine and compare the losses in a
smooth flow channel with those experienced in a channel
with a roughened surface.
A roughened bed section to allow students to determine
and compare the losses in a smooth flow channel with
those experienced in a channel with a roughened surface