Determine the direction of slip line at the workpiece tool interface in the condition of coulomb friction when the value of COF is 0.2 and the normal stress is 100 N/mm^2?. The value of the shear yield strength is 84 N/mm^2?. Also explain the direction of slip line theory with coulomb friction

Determine the direction of slip line at the workpiece tool interface in the condition of coulomb friction when the value of COF is 0.2 and the normal stress is 100 N/mm^2?. The value of the shear yield strength is 84 N/mm^2?. Also explain the direction of slip line theory with coulomb friction

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

See similar textbooks

Related questions

Q: What is the optimal thickness of a plate sheet that can be punched out if the design stress is about…

A: Yield stress=design stress/factor of safety =200/5= 40psi Shear area=πD*t=π*2*t

Q: B. If a steel bolt is tested in single shear and fails at a load of 25 kips, at what load would we…

A: single shear force, F=25 kips

Q: Fatigue angle in Failure (record number of cycles before failure) Large Metal Paperclip Small Metal…

A: 1.Small metal subjected to a large number of the cycle before failure this is because metal has…

Q: A bronze bearing supports the steel shaft shown in the figure. The shaft has a Brinell hardness (HB)…

A: Brinell hardness (HB) of 150 diameter of 30 mm length of 30 mm rotates at 200 rpm 4 years (three…

Q: In a plane strain cutting process, it is found that the coefficient of friction µ (Coulomb) along…

A: Given Data: Coefficient of friction µ (Coulomb) =1 and independent of the tool rake angle 'a' Rake…

Q: Is the maximum shear stress theory is based on the idea of slipping that occurs in ductile failure?

A: The maximum shear stress theory also known as Guest and Tresca's theory states that the failure of a…

Q: A drawing operation is used to form a cylindrical cup with inside diameter = 100 mm and height = 80…

Q: I need a clear answer by hand, not by keyboard and fast answer within 20 minutes. Thank you | dybala

Q: Fatigue cracks may happen due to weakening of surface layer in hot working. Select one: True False

A: Given :- Fatigue cracks may happen due to weakening of surface layer in hot working. Select one:…

Q: From the figure below, what is the rolling resistance from each wheel if they share to carry a…

A: Given data: W=18.7 kN Need to determine the rolling resistance from each wheel and required Force…

Q: How can we determine the deformation of an axially loaded member?

A: Whenever a member is loaded axially there is change in the dimensions of the member. Length of the…

Q: Answer the following questions concisely (no more than half a page per question): a What do you…

A: b)

Q: How does torsional stress and angle of twist impact engineering design?

A: Importance of torsional stress in Engineering Design:- Torsional stress is induced in an element due…

Q: (1) A 0.25-in drill rod was heat-treated and ground. Estimate the endurance strength if the rod is…

A: Find the fully corrected endurance limit.

Q: Q2 (a) Compare single threaded and multiple threaded screw and state the benefit why it has been…

A: Introduction: Threading is done for fastening two objects or for motion transmission. In swiss…

Q: Required information A ductile hot-rolled steel bar has a minimum yield strength in tension and…

Q: What is the effect of an eccentric loading?

A: Eccentric loading: The eccentric loading is a type of loading on beams and columns in which load…

Q: A full forming P= 59 kN axial force acts on the part shaped by the machining method made of xCy…

Q: In a plane strain cutting process, it is found that the coefficient of friction u (Coulomb) along…

A: Given Data: Coefficient of friction µ (Coulomb) =1 and independent of the tool rake angle 'a' Rake…

Q: 1) In a single threaded square thread screw, the input power is 3 kW and the speed is 1 rpm. Screw…

A: Given dataInput power to square thread Pin = 3kWSpeed N = 1rpsDiameter of the screw thread…

Q: A solid 1040 hot-rolled steel shaft 42 in long has a rectangular cross section of 2.5 in x 3.6 in.…

A: Given data: L=42 inA=2.5×3.6 inT=32 kip.inN=510 rpmSsy=0.5Sy Need to determine the factor of safety.…

Q: rinciple used in Residual Stress Measurment with advantages, disadvantages and aplicatio

A: In the method of Residual Stress Measurment,Stressed out material is removed by using the technique…

Q: (i) Determine the Force applied on an aluminum specimen subjected to Brinell hardness test. If the…

Q: u have a 10-mm steel drill rod that we then heat-treated and ground. The measured hardness was found…

A: Given: d=10 mmHB=290 Solution: Ultimate tensile strength is calculated as; Sut=3.4HB=3.4×290=986 MPa…

Q: What are ratchet lines, and how are they arranged with respect to the fatigue crack front and any…

A: Ratchet lines are steps in fatigue fracture surfaces that originate from the interaction between…

Q: What exactly is meant by the term "shearing stress"?

A: Given question: What exactly is meant by the term "shearing stress"? The given question is related…

Q: The maraging steel is expected to withstand an applied force of 50 tones. To assure asufficient…

A: given; →applied force(F)=50 tones (or) =45359.2kg→maximum allowable…

Q: A full forming P= 59 kN axial force acts on the part shaped by the machining method made of xCy…

Q: 57 kN axial force acts on the part shaped by the machining method made of xCy steel material. The…

Q: Define rate of linear deformation?with unit

Q: The machine component from problem 2 (bar with hole and notches) undergoes variable loading from…

A: iven (ultimate tensile strength) = 310 MPa (yield strength) = 275 MPacG (gradient strength factor)…

Q: Using the Griffith criterion, what is the strength of a piece of soda-lime-silica glass that…

A: The strength of a piece of soda-lime-silica glass is 102 MPa.

Q: An SAE3140 OQT 1300 steel bar with a rectangular cross section of 2 in ( base) by 3.5 in (height)…

Q: Discuss the effects of applying a torsional loading to a long straight member?

A: Torsional Loading causes the deformation of the straight member about its longitudinal axis. It is…

Q: A ductile hot-rolled steel bar has a minimum yield strength in tension and compression of 350 MPa.…

Q: Required information A ductile hot-rolled steel bar has a minimum yield strength in tension and…

Q: Why is it crucial to determine the angle of repose and angle of friction of different grain?

A: The point of rest is significant for the plan of handling, stockpiling, and conveying frameworks of…

Q: kN axial force acts on the part shaped by the machining method made of xCy steel material. The…

Q: Poisson's ratio?

A: Given; A metallic rod of; l=500 mmD=50 mmTensile force, F=100 kN∆l=0.015 mmPoisson's ratio ?

Q: 7. Which one is coarser? (a) Abrasive paper: 180 grit paper or 320 grit paper ANS: (b) ) Metal…

A: Given: Grit is the size sandpaper, used to rating of the sandpaper. The grit ranges from MACROGRITS…

Q: please very urgent i need to slove all part

A: Step 1a.The kutzbach equation for calculating the degree of freedom of a planar mechanism is given…

Q: B) A machine part is made of forged steel with Su = 630 MPa, S'. = 0.5 Su. Estimate the life cycles…

A: When external load acting on a component is not static, but varying in magnitude with respect to…

Question

Determine the direction of slip line at the workpiece tool interface in the condition of coulomb
friction when the value of COF is 0.2 and the normal stress is 100 N/mm^2?. The value of the
shear yield strength is 84 N/mm^2?. Also explain the direction of slip line theory with coulomb
friction.

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step by step

Solved in 2 steps

SEE SOLUTION Check out a sample Q&A here

Similar questions

If the number of fatigue is smaller than the number of yield, would that be safe or not? and why? (In shaft) Prove this through explanation and calculationsPlease, I want a wonderful, correct and detailed report
A machine part is made of forged steel with Sy = 630 MPa, S'== 0.5 S, .Estimate the life cycles (L) for a fatigue strength of 294 MPa. For 103 cycles, take Sf=0.9 S,
5) Draw the stress-strain curve and gives the stress and strain equations for both Engineering and True stress-strain What is the impact test, why it used and what the main difference between its methods?
Illustrate the four basic operations of volumetric deformation. Indicate next to each illustration the name, type of load applied and the type of tools used.
Please fast and correct
Give me answer both c and d. I don't want single answer. Thank you (c) Provide the reasons for ensuring that tension member slenderness cannot exceed 300 (d) Discuss the advantages and disadvantages of punching versus drilling holes in steel construction
i need the answer quickly
Write the difference between damped and undamped vibrations?
Don't provide handwritten solution and don't try if you don't know
What is maximum deformation?
For a stub tooth spur gear with 24 teeth, a face width of 48 mm, a module of 4 mm, and a material with an endurance strength of 270 MPa, what is the allowable endurance load? (could you please explain where you got the lewis number? thank you)
Aluminium and copper wires can be made by cold drawing process. Select one: True False Planing operation is an example of ________________ Crushing is an example of ____________