Mathematics For Machine Technology
8th Edition
ISBN: 9781337798310
Author: Peterson, John.
Publisher: Cengage Learning,
expand_more
expand_more
format_list_bulleted
Concept explainers
Videos
Textbook Question
Chapter 87, Problem 27A
Write a CNC G-code program to machine the part in the following figure, so that the tip of the tool follows this path:
- rapid movement to a point above P8, with
change to tool "4, with a clockwise spindle speed of 2500 rpm, with coolant on and a feed rate of 14 in./min - using incremental dimensioning -rapid movement to 4 in. above P1
- turn off the spindle and coolant
- use absolute dimensioning to return to the start point
- end the program
-rapid movement to lower the tool to be 0.1 in. above the top surface of the part
-move the tool to be 0.5 in. below the top at a 14 in./min feed rate
-follow the path around the perimeter to points P2 through PI, ending at P1, using the 14in„/min feed rate
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solution
Students have asked these similar questions
Find the velocity,speed,acceleration and jerk at the time t=pie/4 sec.
A TV camera is situated 100 m from the site of the Endeavour launch. The
rocket's elevation t seconds after liftoff is s = 200f“ . How rapidly must the
camera angle increase in order to maintain a view of the rocket 5 seconds of.
2.
liftoff?
Approximate graphically the radius and height of a cylindrical container with volume 70 cubic inches and lateral surface area 65 square inches.
r=?
h=?
Chapter 87 Solutions
Mathematics For Machine Technology
Ch. 87 - Prob. 1ACh. 87 - Express the binary number 1101.0012as a decimal...Ch. 87 - Prob. 3ACh. 87 - Prob. 4ACh. 87 - Prob. 5ACh. 87 - Prob. 6ACh. 87 - Prob. 7ACh. 87 - What does a G01 tell a machine to perform?Ch. 87 - Prob. 9ACh. 87 - Prob. 10A
Ch. 87 - Prob. 11ACh. 87 - Prob. 12ACh. 87 - Prob. 13ACh. 87 - Prob. 14ACh. 87 - Prob. 15ACh. 87 - Prob. 16ACh. 87 - Prob. 17ACh. 87 - Prob. 18ACh. 87 - Prob. 19ACh. 87 - Prob. 20ACh. 87 - Prob. 21ACh. 87 - Prob. 22ACh. 87 - Write a G-code program for the counterclockwise...Ch. 87 - Prob. 24ACh. 87 - Prob. 25ACh. 87 - Prob. 26ACh. 87 - Write a CNC G-code program to machine the part in...Ch. 87 - Prob. 28A
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, advanced-math and related others by exploring similar questions and additional content below.Similar questions
- The diameter of a carousel merry-go-round is 30ft. At full speed, it makes a complete revolution in 6 s. At what rate, in feet per second, is a horse on the outer edge moving?arrow_forwardAs you ride the Ferris wheel, your distance from the ground varies sinusoidally with time. Let t be the number of seconds that have elapsed since the Ferris wheel started and let d be the number of metres you are from the ground. Assume that you start the ride at the bottom of the Ferris wheel, which is 1.4 metres from the ground. The wheel makes a revolution once every 24 seconds. The diameter of the wheel is 50 metres. What is your height above ground when you have been riding for 8 seconds? Round your answer to the nearest whole number.arrow_forwardGive your answer accurate to 3 decimal places. The area of an equilateral triangle is decreasing at a rate of 3 cm²/min. Find the rate (in centimeters per minute) at which the length of a side is decreasing when the area of the triangle is 100 cm². 0.228 cm/minarrow_forward
- The work W required to lift an object varies jointly with the object’s mass m and the height h that the object is lifted. The work required to lift a 120-kilogram object 1.8 meters is 2116.8 joules. Find the amount of work required to lift a 100-kilogram object 1.5 meters.arrow_forwardA stone, projected vertically upward with initial velocity 112 ft/sec, moves according to s = 112t - 16t², where s is the distance from the ground. When will it reach the maximum height? O a. 3.5sec O b. 4.5sec O c 4sec O d. 3secarrow_forwardA rectangular beam is to be cut from a cylindrical log of diameter 20cm. Express the cross sectional area of the beam as a function of the angle.arrow_forward
- A mixing blade on a food processor extends out 3 inches from its center. If the blade is turning at 300 revolutions per minute, what is the linear velocity of the tip of the blade in feet per minute? (Round your answer to the nearest whole number.) x ft/min 15arrow_forwardA Ferris wheel at Charlotte's Amusement Park has a diameter of 18 m and travels at a rate of 6 revolutions every 2 min. At the bottom of the ride, the passenger is 2 m above the ground. Sketch the graph of the rider's height above the ground, in meters, verses the time, in seconds, for 2 minutes. Assume the rider starts at the highest position at 1= 0.arrow_forwardUse a model for body surface area, BSA, such that BSA = wh 3600 , where w = weight in kg and h = height in cm. Find the weight of a 173-cm male to the nearest kg whose BSA = 2.1.arrow_forward
- An object is dropped from 260 ft. above the surface of the moon with an initial velocity of 0 ft/sec. On the moon, the acceleration due to gravity is 5.2 ft/sec², so d²s = -5.2 ft/sec². dt²arrow_forwardThe altitude (i.e., height) of a triangle is increasing at a rate of 3 cm/minute while the area of the triangle is increasing at a rate of 2.5 square cm/minute. At what rate is the base of the triangle changing when the altitude is 9.5 centimeters and the area is 84 square centimeters? The base is changing at cm/min. Submit answerarrow_forwardA 650-ft equal-tangent sag vertical cuve has its PVC at station 60+50 and elevation 950 ft. The initial grade is -4.5% and the final grade is +3%. Determine elevation of the lowest point of the curve. O A. 803.55 O B. 941.23 O C. 783.71 O D. 835.16arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
Algebra & Trigonometry with Analytic GeometryAlgebraISBN:9781133382119Author:SwokowskiPublisher:Cengage
Elementary Geometry for College StudentsGeometryISBN:9781285195698Author:Daniel C. Alexander, Geralyn M. KoeberleinPublisher:Cengage Learning
Algebra & Trigonometry with Analytic Geometry
Algebra
ISBN:9781133382119
Author:Swokowski
Publisher:Cengage
Elementary Geometry for College Students
Geometry
ISBN:9781285195698
Author:Daniel C. Alexander, Geralyn M. Koeberlein
Publisher:Cengage Learning
Sequences and Series Introduction; Author: Mario's Math Tutoring;https://www.youtube.com/watch?v=m5Yn4BdpOV0;License: Standard YouTube License, CC-BY
Introduction to sequences; Author: Dr. Trefor Bazett;https://www.youtube.com/watch?v=VG9ft4_dK24;License: Standard YouTube License, CC-BY