The common equation used to calculate the transverse shear stress in a member is: Terans" Starting with this equation, show that the "maximum" transverse shear stress in members having a solid rectangular cross section can be expressed as: Terans max where "A" is the cross-sectional area of the rectangular section and "V" is the shear force. You can use the "common" equation for the second moment of area "I" about the neutral axis of a rectangular cross section (i.e. I = ²) but be sure to show the "process" (e.g. Integration) used to determine the first moment of area "Q" about the neutral axis for the rectangular x-section. Note: The maximum transverse shear stress will occur at the neutral axis for the rectangular cross section.

Mechanics of Materials (MindTap Course List)
9th Edition
ISBN:9781337093347
Author:Barry J. Goodno, James M. Gere
Publisher:Barry J. Goodno, James M. Gere
Chapter7: Analysis Of Stress And Strain
Section: Chapter Questions
Problem 7.7.15P: A brass plate with a modulus of elastici ty E = 16 X 106 psi and Poisson’s ratio a = 0.34 is loaded...
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QV
The common equation used to calculate the transverse shear stress in a member is: Terans
3V
Starting with this equation, show that the "maximum" transverse shear stress in members having a solid
rectangular cross section can be expressed as: Terans max =24 where "A" is the cross-sectional area
of the rectangular section and "V" is the shear force. You can use the "common" equation for the
second moment of area "T" about the neutral axis of a rectangular cross section (i.e. I = ²) but be
sure to show the "process" (e.g. Integration) used to determine the first moment of area "Q" about the
neutral axis for the rectangular x-section. Note: The maximum transverse shear stress will occur at the
neutral axis for the rectangular cross section.
Transcribed Image Text:QV The common equation used to calculate the transverse shear stress in a member is: Terans 3V Starting with this equation, show that the "maximum" transverse shear stress in members having a solid rectangular cross section can be expressed as: Terans max =24 where "A" is the cross-sectional area of the rectangular section and "V" is the shear force. You can use the "common" equation for the second moment of area "T" about the neutral axis of a rectangular cross section (i.e. I = ²) but be sure to show the "process" (e.g. Integration) used to determine the first moment of area "Q" about the neutral axis for the rectangular x-section. Note: The maximum transverse shear stress will occur at the neutral axis for the rectangular cross section.
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