Degarmo's Materials And Processes In Manufacturing
13th Edition
ISBN: 9781119492825
Author: Black, J. Temple, Kohser, Ronald A., Author.
Publisher: Wiley,
expand_more
expand_more
format_list_bulleted
Textbook Question
Chapter 24, Problem 3RQ
Why must the number of teeth on the cutter be known when calculating milling machine table feed, in in./min?
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solutionStudents have asked these similar questions
I a orthogonal Turning lathe machine of diameter rod of 100 mm, Rake angle: +15°,Uncut chip thickness 0.5 mm, nominal chip thickness after the cut 1.25 mm. Find the shear angle.
1.To mill material having a cutting speed of 40 fpm. What should be the RPM of 1.25 inches diameter cutter.
2. Give the RPM of a 5 inches cutter. Material, cold drawn steel having A cutting speed of 100 fpm.
A workpiece turning at 20 rad/sec has a diameter of 4 inches. Find the peripheral speed of the workpiece.
Chapter 24 Solutions
Degarmo's Materials And Processes In Manufacturing
Ch. 24 - Suppose that you wanted to machine cast iron with...Ch. 24 - How is the feed per tooth related to the feed rate...Ch. 24 - Why must the number of teeth on the cutter be...Ch. 24 - Why is the question of up or down milling more...Ch. 24 - For producing flat surfaces in mass-production...Ch. 24 - Milling has a higher metal removal rate than...Ch. 24 - Which type of milling (up or down) is being done...Ch. 24 - Why does down milling dull the cutter more rapidly...Ch. 24 - What parameters do you need to specify in order to...Ch. 24 - In Figure 24.2b, the tool material is carbide....
Ch. 24 - What is the advantage of a helical-tooth cutter...Ch. 24 - What would the cutting force diagram for Fc look...Ch. 24 - Could the stub arbor-mounted face mill shown in...Ch. 24 - In a typical solid arbor milling cutter shown in...Ch. 24 - Make some sketches to show how you would you set...Ch. 24 - Make some sketches to show how you would set up a...Ch. 24 - Explain how controlled movements of the work m...Ch. 24 - Prob. 18RQCh. 24 - What is the purpose of the hole-circle plate on a...Ch. 24 - You have selected a feed per tooth and a cutting...Ch. 24 - How much time will be required for a milling...Ch. 24 - If the depth of cut is 0.35 in., what is the metal...Ch. 24 - Prob. 4PCh. 24 - Calculate the spindle rpm and table feed (ipm) for...Ch. 24 - A gray cast iron surface 6 in. wide and 18 in....Ch. 24 - Prob. 7PCh. 24 - In Figure 24.12, the feed is 0.006 in. per tooth....Ch. 24 - Suppose you want to do the job described in...Ch. 24 - The Bridgeport vertical-spindle milling machine is...Ch. 24 - The KC Machine Works, which does job shop...
Additional Engineering Textbook Solutions
Find more solutions based on key concepts
The rigid pipe is supported by a pin at A and an A-36 steel guy wire BD. If the wire has a diameter of 0.25 in....
Mechanics of Materials
A 100-mm nozzle is bolted (with 6 bolts) to the flange of a 300-mm-diameter horizontal pipeline and discharges...
Fox and McDonald's Introduction to Fluid Mechanics
What parts are included in the vehicle chassis?
Automotive Technology: Principles, Diagnosis, And Service (6th Edition) (halderman Automotive Series)
9.57 The steel piston rod to the master cylinder has a diameter of in. Determine the stress in the piston rod w...
Applied Statics and Strength of Materials (6th Edition)
Replace the loading by an equivalent resultant force and couple moment acting at point O.
INTERNATIONAL EDITION---Engineering Mechanics: Statics, 14th edition (SI unit)
Determine the resultant internal loadings acting on the cross sections at points F and G of the frame. Probs. 7...
Statics and Mechanics of Materials (5th Edition)
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
- How did you find the value of Patm of value 101.325??arrow_forwardAbrasive machining makes use of ______ to remove material.arrow_forward20)Find the cutting speed in meter/minute for a step milling operation by 22mm end mill with a spindle speed of 210 rpm. Cutting speed in meter/minute=arrow_forward
- List the different milling and lathe operations.arrow_forwardA shaft groove with a length of 250 mm and a depth of 12 mm is cut by a 20 mm diameter slot cutter. What is the processing time if the cutting depth is to be 4 mm. The feed is 25 mm/min. Over run is 1/2 the cutter diameter.arrow_forwardMany of the cutters used in machining are made of either __________________ or ____________________.arrow_forward
- Briefly define the term cutting speed.arrow_forwardIf 50 parts measuring 1" I" 3" each needed a hole drilled in a side, which workholding device would be best?arrow_forwardThe figure shows the part drawing of turning exercise in lathe machine. a) List out the operation and cutting tool need to carry for completing the job. b) Use the necessary data from the figure to find out the taper angle for taper turning operation.arrow_forward
- ). Explain any three parts of a milling machine. b) Explain the following Lathe operations with a neat diagram. i) Face grooving ii) Parting off c) Explain the following drilling machine operations with a neat diagram. i) Counter boring ii) Gun drillingarrow_forwardHow long will it take to mill a ¾ inch by 2 inches long keyway in a 3 inches diameter shafting with a 24 tooth cutter turning at 100 rpm and 0.005 inch feed/tooth?arrow_forwardA cylindrical workpiece has a 14.0 in diameter and has 30 in long. It is to be turned in an engine lathe at the following cutting conditions: cutting speed = 400 ft/min, feed = 0.015 in/rev, and depth of cut = 0.150 in. Determine the time to complete one turning pass if the approach and overtravel allowances are each 0.25 in (total = 0.50 in). Note: 1 ft = 12 inarrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
- Precision Machining Technology (MindTap Course Li...Mechanical EngineeringISBN:9781285444543Author:Peter J. Hoffman, Eric S. Hopewell, Brian JanesPublisher:Cengage Learning
Precision Machining Technology (MindTap Course Li...
Mechanical Engineering
ISBN:9781285444543
Author:Peter J. Hoffman, Eric S. Hopewell, Brian Janes
Publisher:Cengage Learning
HOME SHOP JIGS & FIXTURES PART 1, TYPES OF JIGS & ACCESSORIES AND THE THEORIE BEHIND THE TOOLS; Author: THATLAZYMACHINIST;https://www.youtube.com/watch?v=EXYqi42JimI;License: Standard Youtube License