An off-axis lamina (0=22.5°) is show below. Calculate the off-axis shear strength Fs using the maximum stress theory. Consider both directions of shear, i.e., calculate both Fst and Fs. Are they equal? Explain your answer briefly. Use the properties for AS4/3501-6, a carbon epoxy material from Appendix A, table A-4, page 377) Positive shear Negative shear УЛ Is Is 0=22.5° 0 22.5° X X Is

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 8.2.12P: Solve the preceding problem if the diameter is 480 mm, the pressure is 20 MPa, the yield stress in...
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An off-axis lamina (0=22.5°) is show below. Calculate the off-axis shear strength Fs using the maximum
stress theory.
Consider both directions of shear, i.e., calculate both Fst and Fs. Are they equal? Explain your answer
briefly. Use the properties for AS4/3501-6, a carbon epoxy material from Appendix A, table A-4, page 377)
Positive shear
Negative shear
УЛ
Is
Is
0=22.5°
0 22.5°
X
X
Is
Transcribed Image Text:An off-axis lamina (0=22.5°) is show below. Calculate the off-axis shear strength Fs using the maximum stress theory. Consider both directions of shear, i.e., calculate both Fst and Fs. Are they equal? Explain your answer briefly. Use the properties for AS4/3501-6, a carbon epoxy material from Appendix A, table A-4, page 377) Positive shear Negative shear УЛ Is Is 0=22.5° 0 22.5° X X Is
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