Determine fluid pressure, Mechanical Engineering

Assignment Help:

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 flowrate

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.

 


Related Discussions:- Determine fluid pressure

Define skeleton pattern, Skeleton pattern A skeleton of the pattern mad...

Skeleton pattern A skeleton of the pattern made of strips of wood is used for building the final pattern by packing sand around the skeleton. After packing the sand, the desire

Evaluate reaction of support of the frame, Evaluate reaction of support of ...

Evaluate reaction of support of the frame: How can you evaluate reaction of support of the frame? Sol.: The frames are usually supported on roller support or on a hinge

Design requirements for aircraft access, Q. Design requirements for Aircraf...

Q. Design requirements for Aircraft Access? For some remote locations, provision may be required for occasional landing of aircraft during emergencies or executive visits. Thes

Illustrate the cad interface, CAD*I Interface The CAD*I interface was d...

CAD*I Interface The CAD*I interface was developed within the framework of the ESPRIT Project 322 of the European Commission. The project was started in 1985 and had duration of

Hazardous areas classification, Hazardous Areas are formally ranked as bein...

Hazardous Areas are formally ranked as being a designated hazardous area using the relevant regional or country standards that are directly applicable to the plant design under con

Evaluate resultant of the system - mechanics, Evaluate resultant of the sys...

Evaluate resultant of the system: Q: Figure given below shows two vertical forces and couple of moment 2000 Nm acts on horizontal rod, which is fixed at end A .  Determin

Plate clutch for warpage-clutch jerking, Plate clutch for warpage : Place ...

Plate clutch for warpage : Place plate clutch on surface plate and check for warpage. Ensure that 0.20 mm feeler gauge does not slide freely.

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd