Solutions for Manufacturing Engineering & Technology
Problem 4RQ:
How are injection-molding machines rated?Problem 6RQ:
How is thin plastic film produced?Problem 8RQ:
What similarities and differences are there between compression molding and closed-die forging?Problem 10RQ:
What is thermoforming?Problem 11RQ:
Describe runner, gate, sprue, and well.Problem 13RQ:
What are the characteristics of filament-wound products? Explain why they are desirable.Problem 15RQ:
What is pultrusion? Pulforming?Problem 16RQ:
How are very thin plastic film produced?Problem 17RQ:
What process is used to make foam drinking cups?Problem 19RQ:
How are polymer fibers made? Why are they much stronger than bulk forms of the polymer?Problem 20RQ:
What are the advantages of coextrusion?Problem 21RQ:
Explain how latex rubber gloves are made.Problem 22QLP:
Describe the features of a screw extruder functions.Problem 23QLP:
Explain why injection molding is capable of producing parts with complex shapes and fine detail.Problem 25QLP:
Explain the reasons that some plastic-forming processes are more suitable for certain polymers than...Problem 28QLP:
Inspect some plastic containers, such as those containing talcum powder, and note that the integral...Problem 29QLP:
An injection-molded nylon gear is found to contain small pores. It is recommended that the material...Problem 30QLP:
Explain why operations such as blow molding and film-bag making are performed vertically.Problem 32QLP:
Typical production rates are given in Table 19.2. Comment on your observations and explain why there...Problem 33QLP:
What determines the cycle time for (a) injection molding, (b) thermoforming, and (c) compression...Problem 34QLP:
Does the pull-in defect (sink marks) shown in Fig. 19.32c also occur in metal-forming and casting...Problem 35QLP:
What determines the intervals at which the indexing head in Fig. 19.14c rotates from station to...Problem 36QLP:
Identify processes that would be suitable for small production runs on plastic parts, of, say, 100.Problem 37QLP:
Identify processes that are capable of producing parts with the following fiber orientations in...Problem 38QLP:
Inspect several electrical components, such as light switches, outlets, and circuit breakers, and...Problem 39QLP:
Inspect several similar products that are made of metals and plastics, such as a metal bucket and a...Problem 41QLP:
Construct a table that lists the main manufacturing processes described in this chapter. Indicate...Problem 42QTP:
Estimate the die-clamping force required for injection molding five identical 8-in.-diameter disks...Problem 43QTP:
A 2-Iitcr plastic beverage bottle is made by blow molding a parison 5 in. long and with a diameter...Problem 44QTP:
Consider a Styrofoam drinking cup. Measure the volume of the cup and its weight. From this...Problem 45QTP:
In Fig. 19.2, what flight angle, , should be used so that one flight translates to a distance equal...Problem 46SDP:
Make a survey of a variety of sports equipment, such as bicycles, tennis racquets, golf clubs, and...Problem 47SDP:
Explain the design considerations involved in replacing a metal beverage can with one made...Problem 48SDP:
Give examples of several parts suitable for insert molding. How would you manufacture these parts if...Problem 49SDP:
Give other examples of design modifications in addition to those shown in Fig. 19.32.Problem 50SDP:
With specific examples, discuss the design issues involved in making products out of plastics vs....Problem 51SDP:
Die swell in extrusion is radially uniform for circular cross-sections, but is not uniform for other...Problem 52SDP:
Inspect various plastic components in a typical automobile, and identify the processes that could...Problem 54SDP:
It is well known that plastic forks, spoons, and knives are not particularly rigid. What suggestions...Problem 56SDP:
Make a survey of the technical literature, and describe how different types of (a) pneumatic tires,...Problem 60SDP:
Examine some common and colorful plastic poker chips and give an opinion on how they were...Browse All Chapters of This Textbook
Chapter 1 - The Structure Of MetalsChapter 2 - Mechanical Behavior, Testing, And Manufacturing Properties Of MaterialsChapter 3 - Physical Properties Of MaterialsChapter 4 - Metal Alloys: Their Structure And Strengthening By Heat TreatmentChapter 5 - Ferrous Metals And Alloys: Production, General Properties, And ApplicationsChapter 6 - Nonferrous Metals And Alloys: Production, General Properties, And ApplicationsChapter 7 - Polymers: Structure, General Properties,and ApplicationsChapter 8 - Ceramics, Glass, Graphite, Diamond, And Nanomaterials: Structure, General Properties, And ApplicationsChapter 9 - Composite Materials: Structure, General
properties, And ApplicationsChapter 10 - Fundamentals Of Metal Casting
Chapter 11 - Metal-casting Processes And EquipmentChapter 12 - Metal Casting: Design, Materials,
and EconomicsChapter 13 - Metal-rolling Processes And EquipmentChapter 14 - Metal-forging Processes And EquipmentChapter 15 - Metal Extrusion And Drawing Processes
and EquipmentChapter 16 - Sheet-metal Forming Processes
and EquipmentChapter 17 - Powder Metal Processes And EquipmentChapter 18 - Ceramics, Glasses, And Superconductors:
processing And EquipmentChapter 19 - Plastics And Composite Materials: Forming
and ShapingChapter 20 - Rapid-prototyping Processes
and OperationsChapter 21 - Fundamentals Of MachiningChapter 22 - Cutting-tool Materials And Cutting FluidsChapter 23 - Machining Processes: Turning And Hole
makingChapter 24 - Machining Processes: Milling, Broaching, Sawing,
filing, And Gear ManufacturingChapter 25 - Machining Centers, Machine-tool Structures,
and Machining EconomicsChapter 26 - Abrasive Machining And Finishing
operationsChapter 27 - Advanced Machining Processes
and EquipmentChapter 28 - Fabrication Of Microelectronic DevicesChapter 29 - Fabrication Of Microelectromechanical Devices
and Systems; Nanoscale ManufacturingChapter 30 - Fusion-welding ProcessesChapter 31 - Solid-state Welding ProcessesChapter 32 - Brazing, Soldering, Adhesive-bonding,
and Mechanical Fastening ProcessesChapter 33 - Surface Roughness And Measurement; Friction, Wear, And LubricationChapter 34 - Surface Treatments, Coatings, And CleaningChapter 35 - Engineering Metrology And
instrumentationChapter 36 - Quality Assurance, Testing,
and InspectionChapter 37 - Automation Of Manufacturing Processes
and OperationsChapter 38 - Computer-aided ManufacturingChapter 39 - Computer-integrated Manufacturing
systemsChapter 40 - Product Design And Manufacturing In A Competitive Environment
Book Details
For courses in manufacturing processes at two- or four-year schools. This text also serves as a valuable reference text for professionals.
An up-to-date text that provides a solid background in manufacturing processes Manufacturing Engineering and Technology, 7/e ,presents a mostly qualitative description of the science, technology, and practice of manufacturing. This includes detailed descriptions of manufacturing processes and the manufacturing enterprise that will help introduce students to important concepts. With a total of 120 examples and case studies, up-to-date and comprehensive coverage of all topics, and superior two-color graphics, this text provides a solid background for manufacturing students and serves as a valuable reference text for professionals.Sample Solutions for this Textbook
We offer sample solutions for Manufacturing Engineering & Technology homework problems. See examples below:
Chapter 1, Problem 1RQChapter 2, Problem 1RQChapter 3, Problem 1RQChapter 4, Problem 1RQChapter 5, Problem 1RQChapter 6, Problem 1RQChapter 7, Problem 1RQChapter 8, Problem 1RQChapter 9, Problem 1RQ
Chapter 10, Problem 1RQChapter 11, Problem 1RQChapter 12, Problem 1RQChapter 13, Problem 1RQChapter 14, Problem 1RQChapter 15, Problem 1RQChapter 16, Problem 1RQChapter 17, Problem 1RQChapter 18, Problem 1RQChapter 19, Problem 1RQChapter 20, Problem 1RQChapter 21, Problem 1RQChapter 22, Problem 1RQChapter 23, Problem 1RQChapter 24, Problem 1RQChapter 25, Problem 1RQChapter 26, Problem 1RQChapter 27, Problem 1RQChapter 28, Problem 1RQChapter 29, Problem 1RQChapter 30, Problem 1RQChapter 31, Problem 1RQChapter 32, Problem 1RQChapter 33, Problem 1RQChapter 34, Problem 1RQChapter 35, Problem 1RQChapter 36, Problem 1RQChapter 37, Problem 1RQChapter 38, Problem 1RQChapter 39, Problem 1RQChapter 40, Problem 1RQ
More Editions of This Book
Corresponding editions of this textbook are also available below:
EBK MANUFACTURING ENGINEERING & TECHNOL
7th Edition
ISBN: 8220100793431
Manufacturing Engineering And Technology -- Access Card
7th Edition
ISBN: 9780133131109
Manufacturing Engineering & Technology
7th Edition
ISBN: 9780133151213
Manufacturing Engineering & Technology (7th Ed)
7th Edition
ISBN: 9789332587908
Manufacturing Engineering & Technology
7th Edition
ISBN: 9780133559897
Manufacturing Engineering And Technology
7th Edition
ISBN: 9789810694067
EBK MANUFACTURING ENGINEERING & TECHNOL
7th Edition
ISBN: 9780100793439
Manufacturing Engineering Techniques
3rd Edition
ISBN: 9780201845525
Manufacturing Engineering and Technology (4th Edition)
4th Edition
ISBN: 9780201361315
Manufacturing Engineering And Technology
6th Edition
ISBN: 9780136081685
Manufacturing Processes for Engineering Materials
5th Edition
ISBN: 9780132272711
Manufacturing Engineering And Technology
5th Edition
ISBN: 9780131976399
Pearson eText Manufacturing Engineering and Technology -- Instant Access (Pearson+)
8th Edition
ISBN: 9780135211427
Loose Leaf Version Of Pearson Etext For Manufacturing Engineering & Technology (8th Edition)
8th Edition
ISBN: 9780135648391
EBK MANUFACTURING ENGINEERING AND TECHN
8th Edition
ISBN: 9780135247976
MANUFACTURING ENGINEERING+TECHNOLOGY
8th Edition
ISBN: 9780136681656
MANUFACTURING ENGIN.+TECH-ACCESS
8th Edition
ISBN: 9780135228609
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