Abstract: This paper contains the development of a method for determining the contact pressure distribution along the mating surfaces of two members assembled together with an initial interference fit. This method utilizes superposition, ...

Abstract: This study investigated digestibility of biological trickling filter (BTF) sludge (in terms of the mass and volume reduction of the sludge) and the effect of anaerobic digestion on sludge dewatering. Nine 20-L anaerobic ...