What is the cutting force in newtons

Assignment Help Mechanical Engineering
Reference no: EM13719908

A work piece is being cut at 76m/min (250 fpm), and the power is found to be 2.0 kW (2.7hp). The feed is .25 mm/rev (.010 in/rev) and the depth of cut is 5.0 mm (.200 in)

a) What is the cutting force in Newtons (pounds)?

b) What is the unit power consumption in kW/cm^3/min (hp/in^3/min)?

Reference no: EM13719908

Questions Cloud

Draw an organizational chart using a free : Do a Google search for "organizational charts" and examine various free templates for constructing a chart. Decide which template you think is most user friendly and effective.
Future viability of the organization : Detail how the problem/issue affects (or can affect) the future viability of the organization.
Culture of shame and blame : What are some reasons that will make medical professionals not providing accurate data? Disscuss the reasons that might make a medical professional reporting inacurate data. Discuss how leaders might eradicate a culture of shame and blame.
Actual refrigeration cycle-reversible refrigeration cycle : A refrigeration cycle has a coefficient of performance equal to 75% of the value for a reversible refrigeration cycle operating between cold and hot reservoirs at 258C and 408C, respectively.
What is the cutting force in newtons : A work piece is being cut at 76m/min (250 fpm), and the power is found to be 2.0 kW (2.7hp). The feed is .25 mm/rev (.010 in/rev) and the depth of cut is 5.0 mm (.200 in) What is the cutting force in Newtons (pounds)?
Article regarding competitive advantage-employees as assets : Two articles supporting HR as a competitive advantage and 2 articles supporting employees as assets.
Find the power required for the cut in kw : In a turning operation the feed rate t is .13 mm (.005 in.) and the depth of cut normal to the plane of the paper is 2.5mm (.100 in). The cutting speed is 245 m/min (800 fpm). The cutting force F_c is found to be 1780N (400lb) and the normal force F_..
Determine the specific heat transfer for the compressor : Air is compressed in a steady-flow compressor via a polytropic process from 15 psia and 60ºF (State 1) to 75 psia and 294ºF (State 2). Calculate the specific work (Btu/lbm) for the compressor. Determine the specific heat transfer (Btu/lbm) for the co..
Determine the entropy generation for the pump : Saturated liquid water is compressed from 100 kPa (State 1) to 2.5 MPa (State 2) in an adiabatic pump having 85% isentropic efficiency. Calculate the specific work (kJ/kg) required for the compression of liquid water. Determine the entropy generation..

Reviews

Write a Review

Mechanical Engineering Questions & Answers

  N-butane c4h10 is burned with 80 percent theoretical air

n-butane c4h10 is burned with 80 percent theoretical air and the products of combustion an equilibrium mixture

  The upside-down steel a frame shown in the figure is to be

the upside-down steel a frame shown in the figure is to be bolted to steel beams on the ceiling of a machine room using

  Determine the mass flow rate through the duct if the

helium at 68 degrees farenheit and 14.7 psia in a large tank flows steadily and isentropically thorugh a converging

  An electric heater inside the cylinder is now turned on and

an insulated piston-cylinder device contains 5 l of saturated liquid water at a constant pressure of 150 kpa. an

  Saturated water at mean temperature 20 degc flows inside a

saturated water at mean temperature 20 degc flows inside a 25-mm-idnbspcircular tube which is electrically heated to

  Determine the wall thickness of the hollow square rod for

two brass rods used as compression members each of 6-ft effective length have the the same cross sections.theround rod

  Consider a hollow steel sphere of inside radius r110 cm and

consider a hollow steel sphere of inside radius r110 cm and outside radius of r220 cm. the thermal conductivity of the

  The static pressure at the pump inlet must not be lower

a pump is located 4.5 m to one side of and 3.5 m above a reservoir. the pump is designed for a flow rate of 6 ls. for

  What is the maximum error of the linearly marked

the specific volume of mercury is given by the equationvt v0 degree cx11.82x10-4t 7.8x10-9t t in degree csuppose that

  What is the resulting steady flow now how does the vector

motion with wind stress rotation and friction in the following you may use these values if neededmiddot density

  A the engineer you know that the metallurgical temperature

a heat engine is operating on carnot cycle. the waste heat from this engine is rejected to a nearby lake at 62f at a

  Determine the maximum power supplied by the engine

A sports car has a mass of 2000 kg and an engine running at an efficiency of 0.63, as it moves forward with a constant velocity of v=50 m/s,the wind creates a drag resistance on the car of FD=1.2v^ newtons. Determine the maximum power supplied by the..

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