Answered: A single strain gauge is mounted on a…

A single strain gauge is mounted on a structural member as shown below. The material is titanium, and the structural member is subject to an axial stress of 6.4 × 10^6 Pa. What is the axial strain?

Welding: Principles and Applications (MindTap Course List)

8th Edition

ISBN:9781305494695

Author:Larry Jeffus

Publisher:Larry Jeffus

Chapter25: Testing And Inspection

Section: Chapter Questions

Problem 18R: What is underfill?

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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

Problem 3.

A single strain gauge is mounted on a structural member as shown below. The material is
titanium, and the structural member is subject to an axial stress of 6.4 × 10^6 Pa. What is the axial
strain?

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