Calculation of material removal rate, Mechanical Engineering

Assignment Help:

Calculation of Material Removal Rate

MRR = (Wi - Wf) × 1000/ 7.8 × T .......................................... (1)

Wi = Initial weight of work piece

Wf = Final weight of work piece

T = Period of trials

Density of material (M.S.) = 7.8

In our experiment we have taken 3 process parameters, (1) Pulse on time (2) Current (3) gap voltage. By varying one parameter with respect to other two we find weight loss (gm) for our material. By adding this weight loss in the equation (1) MRR can be calculated.

 


Related Discussions:- Calculation of material removal rate

Probability, Airlines like to overbook their flights (this is a vibrant are...

Airlines like to overbook their flights (this is a vibrant area of research called yield management). It is estimated that 10% of the people who book their flight do not show up. H

Boilers, BOILERS: BOILERS : Boilers can be defined as closed pressu...

BOILERS: BOILERS : Boilers can be defined as closed pressure vessels that are used to generate steam at pressure much higher than atmospheric pressure by the transfer of he

Describe poissons ratio, (i) Describe Poisson's Ratio. (ii) A circular r...

(i) Describe Poisson's Ratio. (ii) A circular rod of 100mm diameter and 500 mm length is subjected to a tensile force of 1000 KN. Calculate the modulus of bulk modulus, rigidity

Explain in detail about the large excavations, Explain in detail about the ...

Explain in detail about the Large excavations Large excavations required for construction of rafts may need dewatering, depending on the ground water flow and the choice of  a

Process selection in making a simple part, Process Selection in Making a Si...

Process Selection in Making a Simple Part You should first determine the part's function, the types of load and environment to which it would be subjected, the dimensional to

Globular transfer, Globular Transfer Globular transfer  is characterise...

Globular Transfer Globular transfer  is characterised by a drop size of greater diameter than that of the electrode wire. The large drop is easily acted on by gravity, generall

Quality of welds produced by submerged arc welding, a) You have been assign...

a) You have been assigned to design a robotics spot welding experiment for low carbon steel sheets. You found an experimental power source for spot welding process which is designe

What is isometric drawing, It is a 3-D drawing used by draftsmen, architect...

It is a 3-D drawing used by draftsmen, architects etc

Plastic material and rigid plastic material, Plastic material and rigid pla...

Plastic material and rigid plastic material: For the plastic material, there is stress at which plastic deformation begins. A rigid plastic material is one in which the ela

Thermodynamics, describe equivalence of kelvin planck and clausious stateme...

describe equivalence of kelvin planck and clausious statement

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