The displacement of a ship is to the total weight, all told, of the relevant loaded ship()
The cubic inch(or liter) displacement of a cylinder is determined by the diameter of the piston and the ()
Positive displacement, helical gear pumps are well suited for pumping oil because ()
The output volume of a positive fixed displacement pump can be changed only by ().
In a fixed displacement axial piston hydraulic motor, the speed is varied by()
In a diesel engine, a positive displacement type blower is usually ()
A variable displacement system of hydraulic drives consists of ().
Which of the following operating features do displacement pumps bear if they are working under no-cavitation condition?() (1) output is almost directly proportional to speed (2) they are self-priming (3) they will develop a discharged pressure equal to the resistance to be overcome, irrespective of speed
The engine is reversed by axial displacement of the camshafts In order for this to be carried out, the cams are () with inclined transition faces.
A positive displacement pump is that where the volume of the pump chamber is alternately increased to () and then decreased to ().