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

Resistance spot welding, Resistance Spot Welding In this process, a spo...

Resistance Spot Welding In this process, a spot of weld is made between overlapping sheets by means of two cylindrical copper alloy electrodes, one on top and the other at the

Angular shear stress.., how is angular shear stress distributed in between ...

how is angular shear stress distributed in between two stanchions

Pattern practices - manufacturing processes, Pattern Practices - Manufactur...

Pattern Practices - Manufacturing processes: Pattern Practices : A pattern may be defined as a replica or fascimile model of the desired casting which, when packed or embedd

THERMODYNAMICS, WHY THE WATER INSIDE ANY PLASTIC TUBE GETS EXPAND WHEN THEY...

WHY THE WATER INSIDE ANY PLASTIC TUBE GETS EXPAND WHEN THEY FROZEN?

Theorem of parallel axis, Theore m of parallel axis It states that if ...

Theore m of parallel axis It states that if the M.I. of plane area about the axis passing through the C . G . can be denoted by I G . The M . I . of area about any other

Minimun work term in reciprocating compressor, what is mean by minimum work...

what is mean by minimum work term in reciprocating compressor?

Welding, pre heating of casted material for welding

pre heating of casted material for welding

Classification-plastics-reinforced plastics and adhesives, Classification ...

Classification Two categories of plastics are identified. Those are: thermosetting plastics and thermoplastics. Plastics generally cannot stand higher temperatures. They becom

Communication, is effective commucation an intergral aspect in the mecheni...

is effective commucation an intergral aspect in the mechenical engineering field?

Cases of equilibrium , Cases of equilibrium: What are cases of equili...

Cases of equilibrium: What are cases of equilibrium? Sol.: As a result of the acting forces, the body may be having one of the following states: (1) The body can mo

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