Answered: II- The bi-metallic thermome variation.…

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II- The bi-metallic thermome variation. (a) very high, (b

Welding: Principles and Applications (MindTap Course List)

8th Edition

ISBN:9781305494695

Author:Larry Jeffus

Publisher:Larry Jeffus

Chapter26: Welding Metallurgy

Section: Chapter Questions

Problem 36R: What properties can annealing produce in metals?

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Concept explainers

Axial Load

When a bar of the uniform cross-section is acted by a load, such that the load acts along the longitudinal axis of the bar, such kinds of loadings are known as axial loadings. In general terms, a load is an external force acting on a component. An axial load acts perpendicular to the geometric cross-section of the component. Based on the direction of the application of the load, an axial load can be tensile or compressive. The analysis of bodies under the action of axial loads is generally studied under the branch of mechanics, known as statics.

Question

II- The bi-metallic thermome
variation. (a) very high, (b

Expert Solution

Step 1

Bimetal thermometers work on the principle based upon the different expansion rates of different metals when the metals are subjected to heating. Two strips are joined together to form a bimetallic thermometer, and the displacement of these strips correlates to temperature and is calibrated on a scale. These type of thermometers are simple in making, inexpensive and durable.

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