The following data was obtained from anorthogonal cutting test.Rake angle = 20° Depth of cut = 6 mmFeed rate = 0.25 mm/rev Cutting speed = 0.6m/sChip length before cutting = 29.4 mmVertical cutting force = 1050 NHorizontal cutting force = 630 NChip length after cutting = 12.9 mmUsing Merchant's analysis, calculate(a) Magnitude of resultant force, (b) shear planeangle, (c) friction force and friction angle, and (d)various energies consumed.

Given Data: Rake angle α=20° Depth of cut d=6 mm Feed rate f=0.25mmrev Cutting speed VC=0.6ms Chip…

The following data was obtained from an orthogonal cutting test. Rake angle = 20° Depth of cut = 6 mm Feed rate = 0.25 mm/rev Cutting speed = 0.6 m/s Chip length before cutting = 29.4 mm Vertical cutting force = 1050 N Horizontal cutting force = 630N %3D Chip length after cutting = 12.9 mm Using Merchant's analysis, calculate (a) Magnitude of resultant force, (b) shear plane angle, (c) friction force and friction angle, and (d various energies consumed.

The following data was obtained from an orthogonal cutting test. Rake angle = 20° Depth of cut = 6 mm Feed rate = 0.25 mm/rev Cutting speed = 0.6 m/s Chip length before cutting = 29.4 mm Vertical cutting force = 1050 N Horizontal cutting force = 630N %3D Chip length after cutting = 12.9 mm Using Merchant's analysis, calculate (a) Magnitude of resultant force, (b) shear plane angle, (c) friction force and friction angle, and (d various energies consumed.

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: The drilling time (in minute) is

A: Given, Diameter,d= 20 mmThickness,t= 40 mm N= 400 rpmFeed rate,f= 0.1 mm/revDetermine the drilling…

Q: From the speed chart below, determine the correct cutting speed for performing a facing cut on Brass…

A: Milling is the process of machining the surface of the object. Milling is done with the help of a…

Q: A 5 m wide by 12 m long and 20 mm thick steel plate is to be cut into 8 equal parts lengthwise. If…

Q: etermine the: 1- Shear

Q: Q4 Tool life of a turning tool is given by VTO.12xx=C_at a cutting speed (V) of 25m/min, feed(f)…

Q: cutting at V = 30 m/min, f 0.3 mm of cut are increased together by 20

Q: 100 mm is to be turned at 200 rev/min and feed 50 mm and length A batch of 0.2 mm/rev. Applying…

A: Given:Total number of jobs=500diameter, d=50 mmlength, l=100 mmN=200 rpmf=0.2 mm/rev

Q: Turning tests were performed using a coated carbide tool on steel workpiece at feed of 0.30 mm/rev…

Q: A vertical boring mill is used to bore the inside diameter of a large batch of tube-shaped parts.…

A: Given, Bore diameter = D = 28 in Length of the bore = L = 14 in Current cutting speed = v = 200…

Q: The length, width and thickness of a steel sample are 400 mm, 40 mm and 20 mm, respectively Its…

Q: 7. A series of turning tests are performed to determine the parameters n, m, and K in the expanded…

A: Here I am going to find the solution of the given question.

Q: A cast iron component for motorcycle is to be tumed with machine settings of feed = 0.22 mm/rev, and…

A: Surface roughness is calculated. If you liked my solution, I would really appreciate a LIKE, please…

Q: The tool signature of a single point cutting tool in ORS system is 10° – 15° - 20° – 15° – 30° – 60°…

Q: QL Match list (1) with list (T) and select the correct answer? la Type of chip 1 Continuous chip. 2…

A: Different types of metal forming processes used in engineering applications are: Forging Casting…

Q: The outside diameter of a cylinder made of steel is to be turned. The starting diameter is 120 mm…

A: we know that, Taylor’s tool life equation is given by, VTn = C where, V= Cutting speed (m/min) T=…

Q: Q1_What is the difference between direct shear and indirect cutting? Q2_What are the factors…

A: 1.Shear stress is created due to direct action of forces in trying to cut through the material.…

Q: ness = 0.7 mm m/s ess of primarv shear zone is 25 micrC

Q: a) Define specific energy for plane strain machining (cutting). b) In plane-strain orthogonal…

Q: The specific power (horsepower rating) for a certain material is 0.8 hp/(in3/min) and the material…

A: The specific power for material is The material removal rate is

Q: . Draw the forces and angles involved in the cutting process and calculate shear angle (Ø), friction…

Q: Draw the forces and angles involved in the cutting process and calculate shear angle (Ø), friction…

Q: Determine shear plane angle.

A: Given; In a turning process using orthogonal tool geometry, Chip length,l=100 mmUncut chip…

Q: The length, width and thickness of a steel sar Its thickness needs to be uniformly reduced milling.…

A: GivenD=100mmw=50mmz=20toothN=1200rpmft=0.05mm/tooth revf=z×ftf=20×0.05f=1mm/rev

Q: High accuracy cutting is very important in modern machining processes. This study is focus ir modern…

Q: In orthogonal turning of a cylindrical tube of wall thickness 5 mm, the axial and the tangential…

A: The assumptions of the Merchant's Circle diagram are: 1. The blade of the cutting instrument must be…

Q: (a):- The milling cutting tool has a single cutting edge? (b):- At the break-even point, the total…

A: AS per Guidelines i am allowed to answer first three sub part of the questions for multiple sub…

Q: A part to be turned in an engine lathe must have a surface finish of 1.6 μm. The part is made of a…

A: Proper tool Nose radiusing improves machinability to some extent though. It increase the tool life…

Q: Details pertaining to an orthogonal metal cutting process are given below Chip thickness ratio 0.4…

Q: λ= te average Ve= "DN 1000 T = S sin e Where is Chip Reduction Coefficient Vc is cutting speed te is…

A: Given data: The formula, T = S×sin θ

Q: over-travel distance is the same as the approach distance, the approach distance and time taken to…

A: Given data; Depth of cut (d) =2mm Milling cutter diameter(D) =100mm over travel distance is the…

Q: In orthogonal cutting of steel tube of 150 mm diameter and 2 mm thick, the cutting force was 130 kg…

Concept explainers

Machining Processes and Machine Tools

Machining is represented as the process in which an excessive amount of substance is eliminated from the particular element in the form of pieces. In machining, cutting tools such as rotary tools, lathe, drill press, grinder, chop saw, welders, and many more are applied to get the desired shape. As compared to other manufacturing processes, machining is precise and versatile.

Question

The following data was obtained from an
orthogonal cutting test.
Rake angle = 20° Depth of cut = 6 mm
Feed rate = 0.25 mm/rev Cutting speed = 0.6
m/s
Chip length before cutting = 29.4 mm
Vertical cutting force = 1050 N
Horizontal cutting force = 630 N
Chip length after cutting = 12.9 mm
Using Merchant's analysis, calculate
(a) Magnitude of resultant force, (b) shear plane
angle, (c) friction force and friction angle, and (d)
various energies consumed.

Expert Solution

This question has been solved!

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

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 2 steps

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, mechanical-engineering and related others by exploring similar questions and additional content below.

Similar questions

Please answer and show working and label each part
3
Using slot milling with a cutting tool surface width of 36mm was performed from the top surface to cut a workpiece of 85 x 42 x 8 cm into two equal parts. The milling cutter is 180 mm in diameter and has eight teeth. Cutting speed = 60 m/min, chip load = 0.35 mm/ tooth, and depth of cut = 2 mm, given that the setup and machine settings provide an approach distance of 7mm before actual cutting begins and an overtravel distance of 20 mm after actual cutting has finished, and the return time is a 4-second for idle pass stroke. Determine:- 1. What is the total machining time required for the entire workpiece? 2. The maximum metal removal rate during cutting.
N=11
2 1.54 Explain how you would go about estimating the C and n values for the four tool materials shown in Fig. 21.17.
A part surface is machined using single point cutting tool with feed rate of 0.3 mm/ rev. Given that, surface roughness is measured using centre line average method and details were given below, Sampling length = 0.8 mm Vertical Magnification = 10000 Horizontal Magnification = 100 Sum of areas above & below = 960 mm? What will be the Nose radius of cutting tool?
i need the answer quickly