In this project, you have been asked to technically support the team in the following case: The team isworking to select the best method to manufacture a steel threaded bolt, see Figure 2. You have been askedto figure out different alternatives to manufacture the bolt and make a comparison between the alternativesin terms of productivity, quality, surface finish, cost and others engineering factors. Which process doyourecommend the most and why?threadnutrunoutshankradiushead* grip length –nominal lengththread lengthFigure 2: Threaded bolt and nut.

Given Bolt To find Better manufacturing process

Answered: thread nut runout shank radius head…

Engineering

Mechanical Engineering

thread nut runout shank radius head thread length grip length→ nominal length

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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Concept explainers

Metrology of Screw Threads

Screw threads are a series of ridges having the profile of a helix. This helix profile runs continuously along the length of a uniform solid or a hollow bar of a circular cross-section at periodic intervals. These helix ridges are also formed over a conical bar. These continuous helical ridges are termed threads.

Question

In this project, you have been asked to technically support the team in the following case: The team is
working to select the best method to manufacture a steel threaded bolt, see Figure 2. You have been asked
to figure out different alternatives to manufacture the bolt and make a comparison between the alternatives
in terms of productivity, quality, surface finish, cost and others engineering factors. Which process do
you
recommend the most and why?
thread
nut
runout
shank
radius
head
* grip length –
nominal length
thread length
Figure 2: Threaded bolt and nut.

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