A part is subjected to uniaxial compression stress of 40 MPa in the x- direction ( -40MPA). If the material's elastic modulus (E) is 100 GPa and Poisson's ratio is 0.35. What are the strains in the y-direction and z- direction? Eyy = 0.00014, Ezz = 0.007 0.00014, ɛ zz Eyy 0.00014 O Eyy -0.00014, ɛzz 0.00014

A part is subjected to uniaxial compression stress of 40 MPa in the x- direction ( -40MPA). If the material's elastic modulus (E) is 100 GPa and Poisson's ratio is 0.35. What are the strains in the y-direction and z- direction? Eyy = 0.00014, Ezz = 0.007 0.00014, ɛ zz Eyy 0.00014 O Eyy -0.00014, ɛzz 0.00014

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

See similar textbooks

Similar questions

The principal plane stresses and associated strains in a 35 ksi, 02 = 15 ksi, plane at a point are 01 1 €1 = 1.02(10-3), 2 = 0.180(10-³). ▼ Determine the modulus of elasticity. Express your answer using three significant figures and include the appropriate units. E= Submit Part B V= μA Value Request Answer Submit Determine the Poisson's ratio. Express your answer using three significant figures. ΠΑΠΙ ΑΣΦ | Η VE Units Request Answer ? vec POSSIA space ?
Determine the elastic tensile load "F" that acts on mild steel specimen of Diameter 9 mm & Modulus of Elasticity 201 GPa. It is found that the specimen has undergone an extension of 1 mm due to the elastic load "F". Also, determine the length "L" of the specimen, if the strain- induced due to the load "F" on the specimen is 3.6 x 10-³. Solution Cross-sectional Area, A (in mm²) = 63.617 One possible correct answer is: 63.617251235193 Tensile Stress, (in N/mm²) 723.6 One possible correct answer is: 723.6 Tensile Load, (in N) = = 46033.261 One possible correct answer is: 46033.442993786 Length of the Specimen (in mm) 4.366 X One possible correct answer is: 277.77777777778
A 45° strain gauge rosette placed on a stainless steel structure results in the following values being determined for the maximum and minimum principal strains: €1 = 1,625.9 ×10–6 and €2 = -753.4 x10-6. Assuming plane stess, determine the factor of safety against the Tresca criterion. For stainless steel, use Young's modulus E = 196 GPa, Poisson's ratio v = 0.29 and yield stress oy = 1120 M Pa. Give your answer to 2 decimal places.
Determine the elastic tensile load "F" that acts on mild steel specimen of Diameter 8 mm & Modulus of Elasticity 201 GPa. It is found that the specimen has undergone an extension of 1.6 mm due to the elastic load "F". Also, determine the length "L" of the specimen, if the strain-induced due to the load "F" on the specimen is 4.1 x 10-3. Solution Cross-sectional Area, A (in mm²) Tensile Load, F (in N) Length of the Specimen (in mm)
1.Determine the total extension of the composite spring when subjected to the maximumload.2.Calculate the total strain energy in the spring assembly.
Determine the elastic tensile load "F" that acts on mild steel specimen of Diameter 5 mm & Modulus of Elasticity 207 GPa. It is found that the specimen has undergone an extension of 1.2 mm due to the elastic load "F". Also, determine the length "L" of the specimen, if the strain-induced due to the load "F" on the specimen is 3 x 10-³. Solution Cross-sectional Area, A (in mm²) = Tensile Stress, (in N/mm²) = Tensile Load, (in N) = Length of the Specimen (in mm)
None
A strain gauges system mounted at a point on a structural member that is subjected to multiaxial stress, where we have the following readings: Ex = 3.8 x104; &y = 5.5 x10-5; Ez = - 7.5 x10-5; Yy = 9.1 x104; %3D Determine the stress components if the member is made of an isotropic material with linear elastic behavior having the following elastic properties: Young's modulus E = 200 Gpa and Poisson's ratio v = 0.3; Select one: Ох %3D -100 Мра; оу %3D -50 Мра; о, %3D 30 Мра; Тху 3D 70 Мра; Ox = -75 Mpa; o, = -50 Mpa; 0z = 40 Mpa; Ty = 80 Mpa3; Oy = 300 Mpa; oy = -150 Mpa; 0z 3 100 Мра;B тyу = 100 Mpa; TOSHIBA
A cantilever beam is subjected to an inclined force (P) as shown in Figure 1, the equilibrium normal force component on the cross- sectional area at the point A is (in kN) Figure 1: P 400 kN 30 1000 mm A Area 30 mm 20 mm