Author:Viljoen, GADate:1972The first apparatus operating on the principle of a change in the buoyant force with progressive settling was constructed along the following lines. A suitable shaped glass cylinder was suspended from one arm of a chemical balance so that it ...Read more
Author:Viljoen, GADate:1973Amplifier to be described was developed and built as a requirement for the "Delayed Coking" apparatus constructed at the Institute.Read more