help me guys. please Consider the 2-D stress-strain relation {σ11, σ22, σ12)"-[ C ]{E11 , e22,...

Question

Question

Consider the 2-D stress-strain relation {σ11, σ22, σ12)-[ C ]{E11 , e22, 2e12) Reduce [ C] by imposing isotropy in the i r2

help me guys. please

engineering Mechanical-Engineering

Answer 1

Answer #1

1-u2 42 enc 0

PLEASE PROVIDE A THUMBS UP !

Answer 2

Similar Homework Help Questions

Subject Composite Materials Please Derive σ22 and σ12 ( Please refer picture). There was an examp...

Subject Composite Materials Please Derive σ22 and σ12 ( Please refer picture). There was an example of σ11. Based on the reference. Please solve σ22 & σ12. Stress-Strain Relations for Arbitrary Orientation of a Lamina Stress Transformation We use tesors transfer stresses between the two coordinate syslems a) Transformation of coordin P(x,y x1 -Material coordinate system x-y Reference coordinate system Example: i-1 Consider a point P(x,y), its coordinates in x x2 system is P(x,y) Similarly we can establish the other...
hello guys can u help me :) Question 1. For each of the plane-stress conditions given...

hello guys can u help me :) Question 1. For each of the plane-stress conditions given below, using the matrix transformation law, determine the state of stress at the same point for an element rotated in the x-y plane 30° clockwise from its original position: (a) Ox = 200 MPa Oy = 400 MPa Txy = - 60 MPa (b) Ox = 300 MPa Oy = -180 MPa Txy = 320 MPa Question 2 my x2 The state of stress...
HEY GUYS, I'm awful at chemistry, I'll rate obviously please help me out ! :D I...

HEY GUYS, I'm awful at chemistry, I'll rate obviously please help me out ! :D I just need the Balanced Equations: 32. NH4Cl + KIO3 -> ? 33. NH4Cl + BaCl2 -> ? 34. NH4Cl + H2O -> ? 35. KIO3 + BaCl2 ->? 36. KIO3 + H2O -> ? 37. BaCl + H2O -> ?

Would ypu please help me with this question? Can you prove it the green relation is...

Would ypu please help me with this question? Can you prove it the green relation is a stress function. Additional notes are in the attached photo. Thank you Show that the following is a stress function C (-4, B , cs 1, 2, 3). ml Notes To be a stress function it has to satisfy ® A and ç might need to be zero. If so, why?
hello guys, please help me solve this question, please guys I need your help. this is...

hello guys, please help me solve this question, please guys I need your help. this is one questions with 2 parts as shown, thank you part1 You are planning on installing a new above-ground swimming pool in your backyard. The pool will be rectangular with dimensions 29.0 m x 10.0 m. It will be filled with fresh water to a depth of 2.20 m. In order to provide the appropriate structural support, you wish to determine the following. (a) Determine...
Hey guys can you help me on this please? Question 1 Point Charges Q I ,...

Hey guys can you help me on this please? Question 1 Point Charges Q I , Q2, and Q3 are arranged in an equilateral triangle where side length is d cm (d=1, 3, and 8 in three different cases) and the charge # is - 10 nC, charge #2 is - 10 nC, and charge #3 is +10 nC. Please calculate the forces generated on each charge. (Give both magnitude and direction of force. )

Hi guys, can you help me with this question, please? thanks. How does regular exercise contribute...

Hi guys, can you help me with this question, please? thanks. How does regular exercise contribute to reducing the risk of type 2 diabetes? a. enhances the action of insulin b. increases triglyceride levels c. decreases the cellular uptake of blood glucoso d. increases LDL cholesterol
please help me Consider the following numerical example of the IS-LM model: C = 100 +...

please help me Consider the following numerical example of the IS-LM model: C = 100 + 0.3YD I = 150 + 0.2Y - 1000i T = 100 G = 200 i = .01 (M/P)s = 1200 (M/P)d = 2Y - 4000i Find the equation for aggregate demand (Y). Derive the IS relation. Derive the LM relation if the central bank sets an interest rate of 1%. Solve for the equilibrium values of output, interest rate, C and I. Expansionary monetary...
Help me please to solve questions c and d 8. (15pts) Consider the basis Buu2,u for...

Help me please to solve questions c and d 8. (15pts) Consider the basis Buu2,u for R, where u ,1, 1)T u2 (1,1,0)T and u (1,0,1)T, and let T be the linear operator such that T(u(2,-1,3)T, T(u2) (-6,3,-9) and T(u) 1,5,0)T (a) Show that T(z, y, z) = I-7x + y + 8z, 9-Gy _ 4,-12x + 3y + 12z)" )T. - A(x, y, 2 (b) Assuming that 10-1/3 .r.e.f(A)-0-1/3 the linear operator T it an isomorphism (Justify your answer)....

Problem 1 (27 points) Consider composite beam shown in image below. a) Draw internal force diagrams (6) b) Draw transform section and find its moment of inertia (9) c) Draw normal stress and strain d...

Problem 1 (27 points) Consider composite beam shown in image below. a) Draw internal force diagrams (6) b) Draw transform section and find its moment of inertia (9) c) Draw normal stress and strain diagram at cross-section with max moment (6) d) Find shear stress at the interface between PVC and Escon (6) 500 lb 500 lb PVC Epvc 450 ksi Escon EF160 ksi 3 ft 3 ft in. 2 in 3 in. Problem 1 (27 points) Consider composite beam...