Q.2. A braces wire is used in tension to press the teeth to P put it on their place. If the wire have a diameter of 0.03 in, initial length of l, = 10.16 cm in normal strain ɛ = 500 x 10-4 and stress o = 3000 psi. Find the elongation of the wire and load. A.

Q.2. A braces wire is used in tension to press the teeth to P put it on their place. If the wire have a diameter of 0.03 in, initial length of l, = 10.16 cm in normal strain ɛ = 500 x 10-4 and stress o = 3000 psi. Find the elongation of the wire and load. A.

Mechanics of Materials (MindTap Course List)

9th Edition

ISBN:9781337093347

Author:Barry J. Goodno, James M. Gere

Publisher:Barry J. Goodno, James M. Gere

Chapter8: Applications Of Plane Stress (pressure Vessels, Beams, And Combined Loadings)

Section: Chapter Questions

Problem 8.2.6P: A rubber ball (sec figure) is inflated to a pressure of 65 kPa. At that pressure, the diameter of...

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Concept explainers

Pressure Vessels

The term pressure vessel refers to a closed container that contains gas or liquid at a different pressure than environment pressure. The pressure vessels have a wide scale of applications in our day-to-day lives and other industrial places. Some common examples of pressure vessels are gas cylinders, autoclaves, compressor vessels, etc.

Question

Q.2. A braces wire is used in tension to press the teeth to
P
put it on their place. If the wire have a diameter of 0.03
in, initial length of l, = 10.16 cm in normal strain ɛ =
500 x 10-4 and stress o = 3000 psi. Find the elongation
of the wire and load.
A.

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