Manufacturing Engineering & Technology
7th Edition
ISBN: 9780133128741
Author: Serope Kalpakjian, Steven Schmid
Publisher: Prentice Hall
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Chapter 20, Problem 31SDP
Rapid-prototyping machines represent a large capital investment; consequently, few companies can justify the purchase of their own system. Thus, service companies that produce parts based on their customers drawings have become common. Conduct an informal survey of such service companies, identify the classes of rapid-prototyping machines that they use, and determine the percentage use of each class.
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Chapter 20 Solutions
Manufacturing Engineering & Technology
Ch. 20 - What is the basic difference between additive...Ch. 20 - What is stereolithography?Ch. 20 - What is virtual prototyping, and how does it...Ch. 20 - What is fused-deposition modeling?Ch. 20 - Prob. 5RQCh. 20 - Prob. 6RQCh. 20 - Explain what each of the following means: (a) 3DP,...Ch. 20 - What starting materials can be used in...Ch. 20 - What are the cleaning and finishing operations in...Ch. 20 - Which rapid-prototyping technologies do not...
Ch. 20 - What are the advantages of electron beam melting?Ch. 20 - What is the Keltool process?Ch. 20 - What is a self-replicating machine?Ch. 20 - Which rapid-prototyping operations can produce...Ch. 20 - Which rapid-prototyping operations can produce...Ch. 20 - How can a mold for sand casting be produced using...Ch. 20 - Examine a ceramic coffee cup and determine in...Ch. 20 - How would you rapidly manufacture tooling for...Ch. 20 - Explain the significance of rapid tooling in...Ch. 20 - List the processes described in this chapter that...Ch. 20 - Few parts in commercial products today are...Ch. 20 - Can rapid-prototyped parts be made of paper?...Ch. 20 - Careful analysis of a rapid-prototyped part...Ch. 20 - Why are the metal parts in three-dimensional...Ch. 20 - Make a list of the advantages and limitations of...Ch. 20 - In making a prototype of a toy automobile, list...Ch. 20 - Using an approximate cost of 400 per gallon for...Ch. 20 - The extruder head in a fused-deposition modeling...Ch. 20 - Using the data for Problem 20.28 and assuming that...Ch. 20 - Rapid-prototyping machines represent a large...Ch. 20 - One of the major advantages of stereolithography...Ch. 20 - A manufacturing technique is being proposed that...Ch. 20 - Identify the rapid-prototyping processes described...Ch. 20 - Design a machine that uses rapid-prototyping...Ch. 20 - Because of relief of residual stresses during...Ch. 20 - Prob. 37SDPCh. 20 - Prob. 39SDPCh. 20 - Prob. 40SDP
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- 1. What is Tafel plot? explain its application.arrow_forwardA sink trap is an example of an elegant product. Explain why sink trap is considered as elegant and give another example of elegant product.arrow_forwardExplain the concept of a digital twin in prototyping systems and its applications in industries like aerospace and healthcare.arrow_forward
- In aerospace and automotive industries, how are prototyping systems being used to develop and test autonomous vehicles and drones? What are the challenges and opportunities in this field?arrow_forwardWhat are the major classes of manufacturing processes? Give examples of hardware produced by casting, rolling, forging, extrusion, and machining. Explain how a bandsaw, drill press, and milling machine are used.arrow_forwardExplain the significance of tolerance analysis and sensitivity analysis in the context of advanced prototyping systems.arrow_forward
- (b) Break down the design of a bread toaster into an alternative and a traditional technical system.arrow_forward2. With advances in technology, what do you think will be the changes in the contents of a Go-Bag 10 years from now? Cite some significant changes.arrow_forward3. Robotics Lab 6. Introduction to Additive ManufacturingIn your own words, explain what Rapid Prototyping is .Will 3D printing become a method for mass production? Why or why not?arrow_forward
- A group of engineers is tasked with designing a new windshield wiper that is easily replaceable and cheaper than previous models. Identify at least one criterion and one constraint for the new windshield wiper design.arrow_forwardAnalyze the challenges and advancements in microchip manufacturing processes, including the transition to smaller nanometer-scale technologies.arrow_forwarddescribe the sequences of five production steps and stages from the initial research and development idea to the launch of the product for a metal casing or a car engine block. Use descriptive diagrams and or images, data to support your answers.arrow_forward
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What is Rapid Prototyping?; Author: Formlabs;https://www.youtube.com/watch?v=-TDn25K-Jh4;License: Standard youtube license