Calculate the shear strain for the operation

Assignment Help Civil Engineering
Reference no: EM131420267

In Problem 21.1, suppose the rake angle were changed to α = 0°. Assuming that the friction-angle remains the same, determine

(a) the shear plane angle,

(b) the chip thickness, and

(c) the shear strain for the operation.

Problem 21.1

In an orthogonal cutting operation, the tool has a rake angle = 15°. The chip thickness before the cut = 0.30 mm, and the cut yields a deformed chip thick-ness = 0.65 mm. Calculate

(a) the shear plane angle and

(b) the shear strain for the operation.

Reference no: EM131420267

Questions Cloud

Determine the chip thickness after the cut : An orthogonal cutting operation is performed using a rake angle of 15°, chip thickness before the cut = 0.012 in, and width of cut = 0.100 in. The chip thickness ratio is measured after the cut to be 0.55
Analyze which poor policy can disrupt business continuity : Analyze the overall manner in which poor cybersecurity policy can disrupt business continuity. Provide at least two examples of such disruption to support your response.
Example of institutional racism in the workplace : Make up one original example of individual racism and one original example of institutional racism in the workplace. Clearly label each. Do not use examples in the text.
Determine the possible reductions of human capital : Assess expected cost savings in hardware infrastructure. Determine the possible reductions of human capital that can be realized from implementing cloud and virtualization technologies
Calculate the shear strain for the operation : In an orthogonal cutting operation, the tool has a rake angle = 15°.
Do employee know their responsibilities under those policies : The corporate board was recently briefed by the Chief Information Officer concerning the company's IT Security Program and how this program contributes to the company's risk management strategy. During the briefing, the CIO presented assessment re..
Definition of economic freedom changed after the revolution : Explain how the definition of economic freedom changed after the Revolution and identify who benefited from the changes. Minimum 120 words
Problem regarding the american independence : Identify the key events that marked the move toward American independence. Minimum 120 words
Examine the pros and cons of an ipo for galaxy international : Examine the pros and cons of an IPO for Galaxy International. Recommend whether the company should or should not proceed with an IPO.

Reviews

Write a Review

Civil Engineering Questions & Answers

  What is the over consolidation ratio of the soil

an increment of vertical stress of 150kpa compress the sample to a void ratio of1.43. what is the over consolidation ratio of the soil at the unloaded condition.

  Esitmate the ground level no2

A factory emits 70 g/s of NO2 from an effective stack height of 40 m. The wind speed is 5.5 m/s and it's a cloudy night. There is an atmospheric inversion at an elevation of 100 m.

  Determine how much butane would be needed to burn

You have a contaminated air stream containing 1000 ppmV of toluene and you decided to incinerate to a DRE of 99.9%. You are using butane as fuel to reach the temperature and consider the lean toluene has no heating value.

  Calculate the work done during this process

A piston of 4 lbm is accelerated to 60 ft/s from rest. What constant gas pressure is required if the area is 4 in.2, the travel distance is 4 in., and the outside pressure is 15 psia?

  Find required size of new schedule 40 steel pipe to carry

Determine the required size of new Schedule 40 steel pipe to carry 0.5 cfs (Q = 0.5 cfs) of water at 160o F with a maximum pressure drop of 10 psi per 1,000 ft.

  Determine what should be the magnitude of the load p2

A second load P2 is uniformly distributed around the cap plate at B. The diameters and thicknesses of the upper and lower parts of the post are dAB= 1.25 in, tAB= 0.5 in, dBC= 2.25 in and tBC= .375 in respectively.

  Suppose you are told that a process must achieve a

Suppose you are told that a process must achieve a 2.7 log removal of Giardia cysts.  What does that mean in terms of % remaining and % removal?

  Calculate the work input during this process

A frictionless piston-cylinder device contains 2 kg of nitrogen at 100 kPa and 300 K. Nitrogen is now compressed slowly according to the relation PV1.4 constant until it reaches a final temperature of 360 K.

  Find dimension of rectangular concrete channel to carry flow

Find the dimensions of a rectangular concrete channel to carry a flow of 150 m3/s, with bottom slope 0.015, and mean velocity 10.2 m/s.

  Determine the normal stresses induced in portions ab

A rod consisting of two cylindrical portions AB and BC is restrained at both ends. Portion AB is made of steel (E=29x10^6 psi, α=6.5x10^-6) and portion BC is made of aluminum (E=6.5x10^-6 psi, α=13.3x10^-6).

  What would the height of a water tower with a 500 gallon

What would the height of a water tower with a 500 gallon tank have to be, to bring water ( by gravity ) from sealevel over a distance of 2.5miles with an elevation of 300ft?

  Find what must be the composition in copper-nickel alloy

It is desirable to produce a copper-nickel alloy that has a minimum noncold-worked tensile strength of 390 Mpa and a ductility of at least 40% elongation. Is such an alloy possible If so, what must be its composition

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