A certain equiangular strain gauge rosette is made up of three separate gauges. After it has been installed it is found that one of the gauges has, in error, been taken from an odd batch; its gauge factor is 2.0, that of the other two being 2.2. As the three gauges appear identical it is impossible to say which is the rogue and it is decided to proceed with the test. The following strain readings are obtained using a gauge factor setting on the strain gauge equipment of 2.2:Gauge direction 0o 60o 120oStrain * 10-6 +100 -250 +300Taking into account the various gauge factor values evaluate the greatest possible shear stress value these readings can represent. For the specimen material E = 210 GN/m2 and v = 0.3 w. A certain equiangular strain gauge rosette is made up of three separate gauges. After it has beeninstalled it is found that one of the gauges has, in error, been taken from an odd batch; its gauge factoris 2.0, that of the other two being 2.2. As the three gauges appear identical it is impossible to say whichis the rogue and it is decided to proceed with the test. The following strain readings are obtained usinga gauge factor setting on the strain gauge equipment of 2.2:Gauge directionStrain * 106Taking into account the various gauge factor values evaluate the greatest possible shear stress valuethese readings can represent. For the specimen material E = 210 GN/m² and v = (0.30°+100120°+30060°-250

Answered: A certain equiangular strain gauge…

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

See similar textbooks

Related questions

Question

A certain equiangular strain gauge rosette is made up of three separate gauges. After it has been installed it is found that one of the gauges has, in error, been taken from an odd batch; its gauge factor is 2.0, that of the other two being 2.2. As the three gauges appear identical it is impossible to say which is the rogue and it is decided to proceed with the test. The following strain readings are obtained using a gauge factor setting on the strain gauge equipment of 2.2: Gauge direction 0o 60o 120o Strain * 10-6 +100 -250 +300 Taking into account the various gauge factor values evaluate the greatest possible shear stress value these readings can represent. For the specimen material E = 210 GN/m2 and v = 0.3

w. A certain equiangular strain gauge rosette is made up of three separate gauges. After it has been
installed it is found that one of the gauges has, in error, been taken from an odd batch; its gauge factor
is 2.0, that of the other two being 2.2. As the three gauges appear identical it is impossible to say which
is the rogue and it is decided to proceed with the test. The following strain readings are obtained using
a gauge factor setting on the strain gauge equipment of 2.2:
Gauge direction
Strain * 106
Taking into account the various gauge factor values evaluate the greatest possible shear stress value
these readings can represent. For the specimen material E = 210 GN/m² and v = (0.3
0°
+100
120°
+300
60°
-250

Expert Solution

Step by step

Solved in 3 steps with 5 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, mechanical-engineering and related others by exploring similar questions and additional content below.

Similar questions