A dry sand was tested in a direct shear device. The shear force - shear displacement for a normal force of 100 N is shown in Figure below. Draw the Mohr circle at failure (for peak shear force) and find the pole

Q: Draw the three Mohr's circles that describe the state of stress showin in (Figure 1). Figure 300 psi…

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Q: a) compute the magnitude of the stress at point P, when the externally applied stress is 140 MPa. b)…

A: It is given that :

Q: Problem 2. The figure depicts the state of plane stress at a point. Sketch Mohr's circle for stress.…

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Q: A. In the figure below, the geology sign convention is used. Note: os is the shear stress 1. In…

A: Note- Hi! Thank you for the question, As per the honor code, we are allowed to answer three…

Q: [20 10 01 [o] 10 100 0 0 5] a. Determine the stress matrix for this stress state if the axes are…

A: Data given Find:  (a) Determine the stress matrix for the given stress state if the axes are…

Q: 2. The state of plane stress at a point is represented on the element shown in the figure below. (a)…

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Q: 90 MPa For the shown 2D stress element, sketch Mohr circle then, use Mohr circle to find the normal…

A: As per the given data we have to determine the value of normal stresses and shear stresses at a…

Q: Problem 2. The 200 mm diameter rod is subjected to 300 N and 500 N loads as shown in Figure 2.…

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Q: A "twisting" torque (i.e. torsion) of 80 Nm is applied to a hollow bone with an outside radius of 2…

A: Tosional formulae is used to estimate the shear stress in the hollow bone section.

Q: The extruded plastic shape has dimensions of D = 22 mm, d = 20 mm, a = 92 mm, and t = 7 mm. (a)…

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Q: For the shear strength versus normal stress graph in Figure 1 and the shear strength relationship,…

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Q: the modulus of elasticity.

A: Modulus of elasticity: - It is defined as the normal stress of a material divided by longitudinal…

Q: The extruded plastic shape has dimensions of D = 27 mm, d = 21 mm, a = 82 mm, and t = 4 mm. (a)…

A: Given :

Q: Using the maximum distortional energy theory and the stress concentration figures given in section…

A: Given, FOS, η=1.8T=400 NmD=30 mmSy=460 MPaassuming Kt=3.4

Q: Sketch Mohr circle for the shown element. Use Mohr Circle to determine the normal stresses On and Ot…

A: We have to find the value of normal stresses and shear stress and orientation of principal stresses…

Test for Determination of Shear Strength

The term shear strength is often associated with the soil. Shear strength is defined as the resistance to the deformation of soil particles due to the continuous action of shear stress. In short, shear strength is the maximum shear stress that a soil can sustain.