Use the plane stress transformation equations to find the normal stress and the magnitude of the shear stress on plane A-A for the stress acting at a point in a machine component shown below. Find the principal stresses and the maximum in-plane shear stress for the stress condition acting at a point in a machine component shown. Show a Mohr's Circle plot depicting the principal stresses and the maximum in-plane shear stress for the stress condition acting at a point in an engineering structural member. Use the graphical method, and a tool to validates the process (as shown in class). 80MPa 80MPa 80MPa 80MPa 110 MPa 7474 T=55 MPa xy 115 MPa xy=55 MPa 115 MPa T-70 MPa xy 165 MPa

Use the plane stress transformation equations to find the normal stress and the magnitude of the shear stress on plane A-A for the stress acting at a point in a machine component shown below. Find the principal stresses and the maximum in-plane shear stress for the stress condition acting at a point in a machine component shown. Show a Mohr's Circle plot depicting the principal stresses and the maximum in-plane shear stress for the stress condition acting at a point in an engineering structural member. Use the graphical method, and a tool to validates the process (as shown in class). 80MPa 80MPa 80MPa 80MPa 110 MPa 7474 T=55 MPa xy 115 MPa xy=55 MPa 115 MPa T-70 MPa xy 165 MPa

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

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Two forces, 100 kN and 200 kN, act on the rectangular column in the figure. Find the stresses at A and B points according to the given and show them on the stress element.
Don't use stress transformations formula. Use equation of force equilibrium please
a.) Calculate the stresses of tension bars AB and BC. b.) Calculate the elongation of tension bars AB and BC c.) Calculate the displacement of joint B
Solve parts (a) to (c) using transformation equations only (not Mohr's circle), and show the complete state of stress with the appropriate stress element properly oriented relative to the given xy coordinate system. Given the state of plane stress shown, (a) determine the state of stress for an element oriented 20° clockwise relative to the given xy coordinate system. (b) determine the state of stress for the element containing the principal stresses. (c) determine the state of stress for the element containing the maximum in- plane shear stresses. (d) determine the state of stress for the element containing the maximum shear stresses. (e) draw Mohr's circle indicating the states of stress and angular orientation found in parts (a) to (c). - 8 MPa 40 MPa 12 MPa x
Problem 2: Use an eigenvalue approach to solve for the principal stresses and directions for the state of stress shown below. Show the principal stresses on a properly oriented element of material. 20 mPa
answer quickly
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The axial stresses on a machine element are -40 MPa and 70 in the x and y axis respectively and the shear stress is 50 MPa. Find the principal stresses and the maximum principal shear stress
The recessed composite beam in the figure is made of steel and aluminum It was produced and a force of 20 kN was applied to its tip. According to what is given, the maximum amount of steel and aluminum Find the stresses. (Eç = 200 GPa, EAl = 80 GPa) dimensions in mm
The figure shows a rigid bar that is supported by a pin at A and two rods, one made of steel and the other of bronze. Neglecting the weight of the bar, compute the force (in N) in the steel rod caused by the 42758-Nload, using the following data: length of steel = 1.27 m, length of bronze = 2.06 m Area of steel = 522 mm, Area of bronze = 239 mm Modulus of elasticity of steel = 216 Gpa, Modulus of elasticity of bronze = 84 Gpa x= 0.69 m, y = 1.08 m, and z = 0.86 m. Round off the final answer to three decimal places. ... Bronze Steel Ey te z
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