4. A 45° strainmounted on thebracket. The following readings are obtained for each gauge:€4 = 100(10-6),€в = 60(10-6) ,€c = 50(10-6). Determine (a) the principal strains and (b) the maximum inplaneshear strain and associated average normal strain. Ineach case show the deformed element due to these strains. у EX-Ey C 0 45° Орт 45° у жу Ел-Ey Os B - A X' 450 // VAXY = AX106 EAy = ухров EAX= X 100 x 10-6
4. A 45° strainmounted on thebracket. The following readings are obtained for each gauge:€4 = 100(10-6),€в = 60(10-6) ,€c = 50(10-6). Determine (a) the principal strains and (b) the maximum inplaneshear strain and associated average normal strain. Ineach case show the deformed element due to these strains. у EX-Ey C 0 45° Орт 45° у жу Ел-Ey Os B - A X' 450 // VAXY = AX106 EAy = ухров EAX= X 100 x 10-6
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
Related questions
Question
![4.
A 45° strainmounted on thebracket. The following readings are obtained for each
gauge:€4 = 100(10-6) ,€в = 60(10-6) ,€c = 50(10-6).
Determine (a) the principal strains and (b) the maximum inplaneshear strain and
associated average normal strain. Ineach case show the deformed element due to
these strains.
у
도가랑
C
0
45°
45°
Vxy
Ел-Еу
Ел-Ey Os
B
-
A
X'
450
// VAXY = AX 106
EAy = ухв
Еду
EAX=
X
100 x 10-6](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fb40c684f-d1a1-4174-9642-76547f6ebbdd%2F392ff186-bc75-48c1-832d-3216239f3903%2Fblircb_processed.jpeg&w=3840&q=75)
Transcribed Image Text:4.
A 45° strainmounted on thebracket. The following readings are obtained for each
gauge:€4 = 100(10-6) ,€в = 60(10-6) ,€c = 50(10-6).
Determine (a) the principal strains and (b) the maximum inplaneshear strain and
associated average normal strain. Ineach case show the deformed element due to
these strains.
у
도가랑
C
0
45°
45°
Vxy
Ел-Еу
Ел-Ey Os
B
-
A
X'
450
// VAXY = AX 106
EAy = ухв
Еду
EAX=
X
100 x 10-6
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