A cutting-off operation is being performed with a laser beam. The workpiece being cut is 1/4 in.

Question:

A cutting-off operation is being performed with a laser beam. The workpiece being cut is 1/4 in. thick and 4 in. long. If the kerf is 1/6 in. wide, estimate the time required to perform this operation?

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For book-img-for-question

Manufacturing Processes for Engineering Materials

ISBN: 978-0132272711

5th edition

Authors: Serope Kalpakjian, Steven Schmid

See More Books

Question Posted: Jul 18, 2016 09:12 AM

See More Questions

The shaft of a Type 1 grinding wheel is attached to a flywheel only, which is rotating at a certain rpm. With this setup, a surface-grinding operation is being carried out on a long workpiece and at...
A helium-neon laser ( = 633 nm) is built with a glass tube of inside diameter 1.0 mm, as shown in FIGURE P33.62. One mirror is partially transmitting to allow the laser beam out. An electrical...
An 8-in.-diameter grinding wheel, 1 in. wide, is used in a surface grinding operation performed on a flat piece of heat-treated 4340 steel. The wheel is rotating with a surface speed V = 5,000 fpm,...
Company D is a merchandiser of MLB Hats. One of their biggest customers calls Company D and expresses concerns over their ability to pay the $20,000 owed to Company D. Company D agrees to covert the...
A textile mill in Bangladesh bought a large quantity of cotton from a broker in Tennessee. The contract stated that any problems with quality had to be resolved by arbitration at the Liverpool Cotton...
Prove that the multiplication of two n-digit numbers in base B gives a product of no more than 2n digits.
Two machines, each with a service life of $5 \mathrm{yr}$, have the following cost comparison. If the effective interest rate is $10 \% / \mathrm{yr}$, which machine is more economical? A B First...
Using the earnings data developed in E3-1 And assuming that this was the first week of employment for M. Rozow with Covington Manufacturing Co., prepare the journal entries for the following: a. The...
Create a table with two columns comparing leadership and followership with at least five characteristics for both. What are some of the formal and informal roles of leadership and followership? What...
Franklin Manufacturing manufactures two models of windows, bay windows and casement windows. Franklin uses an activity based costing system. The following information about the activities used to...
If the operation in Problem 9.66 were per-formed on an electrical-discharge machine, what would be the estimated machining time?
Referring to Table 3.3, identify two metals or metal alloys that, when used as workpiece and electrode, respectively, in EDM would give the (a) Lowest and (b) Highest wear ratios, R. Calculate these...
Silo Inc. sold investment land to PPR Inc. for $110,000 cash. Silos basis in the land was $145,000. Mr. and Mrs. J own 100 percent of the stock of both corporations. a. What is PPRs tax basis in the...
How is racial discrimination against Aboriginal peoples in Australia related to their dispossession from their lands and white possession?
What impact do reproductive technologies have on social parents in society? explain
In its November 2 0 1 8 press release, AT&T revealed that CAPEX for fiscal 2 0 1 9 was expected to be in the $ 2 3 billion range. How will this planned expenditure affect operating, investing, and...
Cost-volume profit is used to analyze a. the behaviour of variable costs at all levels of output. b. multiple revenue drivers and a single cost driver in special case CVP. c. a single revenue driver...
Factor the following: 1. y = x - 512x 2. y = 9x-36x + 4x-16
For Problem write in simpler form, as in Example 4. Example 4 For f(x) = 12/ (x - 2), g(x) = 1 - x 2 , and h(x) = x - 1, evaluate: (A) f(6) (B) g(-2) (C) h(-2) (D) f(0) + g(1) - h(10) log,
Question 2 For an n x n matrix A = form) via (aij)
The current response of a network to a unit step input is I0 (s) = 10(s + 2) / s2 (s2 + 11s + 30) Is the response under damped?
The voltage response of a network to a unit step input is V0 (s) = 10 / s(s2 + 8s + 16) Is the response critically damped.
For the network in fig choose the value of C for critical damping.
Durco Automotive needs a $2 million balance in its contingency fund 3 years from now. The chief financial officer (CFO) wants to know how much to deposit now into Durco's high-yield investment...
3. Create a chart for gross margin less R&D and capital costs calculations. a. Calculate gross margin less R&D and capital costs for options A and B. b. Graph total gross margin less R&D and capital...
Why was Thomas Paine's "common sense" article significant to the american revolution?

A cutting-off operation is being performed with a laser beam. The workpiece being cut is 1/4 in.

Question:

Step by Step Answer:

The following table shows the material removal rate for t...View the full answer

Manufacturing Processes for Engineering Materials

Students also viewed these Mechanical Engineering questions