Hydraulic systems analysis, Mechanical Engineering

1. A hydraulic pump generates 240W and supplies hydraulic fluid at a rate of 5.1l/min to a linear actuator which has a bore size of 50 mm and a double piston rod diameter of 20mm. If the efficiency of the system is 85%, determine:

(a) The pressure exerted on the piston

(b) The force on the piston

(c) The velocity pf the piston

2.  A hydraulic linear actuator with a bore size of 110mm and a piston rod diameter of 30mm is to transmit a force of 8.8kN and move with a velocity of 12m/min.

Determine:

(a) The power in kW

(b) The fluid pressure

(c) The fluid flow-rate

3. (i) In a hydraulic system, fluid is pumped at a rate of 36l/min. The diameter of the main supply is 32mm and at the user point, it is 16mm diameter. Determine the velocity through the pipes.

(ii) If the system in

(i) drives a 40mm diameter hydraulic actuator, calculate the speed of the actuator in mm/min.

Posted Date: 2/19/2013 8:00:17 AM | Location : United States







Related Discussions:- Hydraulic systems analysis, Assignment Help, Ask Question on Hydraulic systems analysis, Get Answer, Expert's Help, Hydraulic systems analysis Discussions

Write discussion on Hydraulic systems analysis
Your posts are moderated
Related Questions
Approximate the tension: A copper tube 38 mm external diameter and 35 mm internal diameter is nearly wound with a steel wire of 0.8 mm diameter. Approximate the tension at whi

Discuss the method of properties, manufacturing and applications of following cutting tool materials: (i) Carbides (ii) Ceramics (iii) Cubic Boron Nitride (CBN) What ar

Q. Show Seismic Loads For Ground Supported Equipment? V = C s W is the governing equation for horizontal seismic base shear of ground supported equipment. C s  = 1.2A v S/(RT

What are the limitations with rectangular combined footings? In this section the analysis is limited to the determination of plan dimensions of the footing. The physical dimens


Keywords related to Air transportation: Airfield/Airport       :            The area which contains the facilities needed for the operation of aircraft. Apron


Cantilever beam - shear force diagrams: Illustrate the shear force & bending moment diagrams for the cantilever beam illustrated in Figure. Figure Solution

Q. Flange Facing and Surface Finish? Raised face flange facings are preferred. Flat face flanges to be used only when mating with like equipment (fabricated from brittle mat

how to calculate point of contraflexure in SFD and BMD