Question: Given the stresses in MPa: xx = 10.35 yy = 13.79 zz = 24.14 xy = 4.14 yz = 2.07 zx = 3.45 where x

Given the stresses in MPa: σxx = 10.35 σyy = −13.79 σzz = 24.14 τxy = 4.14 τyz = −2.07 τzx = −3.45 where x = east, y = north, z = up, compression is positive, find: the secondary principal stresses in the zx-plane and sketch.

Step by Step Solution

★★★★★

3.45 Rating (158 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock

1035 345 2414 tan 2a Tex 020xx 241410... View full answer

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Document Format (1 attachment)

E-G-R-25.docx

120 KBs Word File

Students Have Also Explored These Related Geological Engineering Questions!

Given the stresses in psi: xx = 1,500 yy = 2,000 zz = 3,500 xy = 600 yz = 300 zx = 500 Where x = east, y = north, z = up, compression is positive, find: the secondary principal stresses in the...

Find the plane z = a + fix + yy that best approximates the following functions on the square S = {-1 ¤ x ¤ 1, -1 ¤ y ¤ 1 using the L2 norm to measure the least squares...

In below Problems, find zx and zy. 1. z = 4x2y3 +x/y 2. z = x2 + 2y2 3. z = (xy+1)-2 4. z = ex2y3 5. z exy + y in x

A two-dimensional state of stress at a point in a loaded material in the direction defmed by the x-y coordinate system is defined by three components of stress xx yy, and xy. The stresses at the...

Imagine a sedimentary basin on some planetary body that is confined on all sides and filled to a depth of 1 km. The horizontal strains, xx and yy are both zero, and the vertical stress at any depth...

A rectangular shaft 3 m wide by 6 m long is sunk vertically in ground where the state of premining stress is xx = 7.9, yy = 14.2, zz = 11.0, xy = 1.5, yz = 0, zx = 0, with compression positive,...

The stresses relative to compass coordinates (x = east, y = north, z = up) are xx =14.86, yy = 21.00, zz =28.97, yy= 8.43, xz = 0, yx = 0 in MPa with compression positive. Suppose a circular tunnel...

Given the stresses relative to compass coordinates (x = east, y = north, z = sup), xx = 2,155, yy = 3,045, zz = 4,200, yx = 1,222, xz = 0, yz = 0 in psi with compression positive, find the principal...

Learning Goal: To know how to use shear and bending - moment diagrams to determine the design requirements of a steel beam used to support a loading. When designing a steel beam to support a given...

Q 1 . Fig. Q - 1 shows a bridge pier with built - in corbels on both sides to support transverse beams. The depth of the corbel varies linearly from 5 0 0 mm at the edge of the pier head to 1 0 0 0...

The chapter offers one approach to customer management and relationship strategy based on sales volume and profitability. Can you think of other criteria that might be used to determine the most...

10 K N 6 m

Question 4 4 pts The net present value ( NPV ) method is considered to be a better method of evaluation than the internal rate of return ( IRR ) method because the NPV method 1 assumes that cash...

Which of the following procedures can organizations use to address credit risk most effectively? a. An informal credit policy, which may be automated for most transactions but requires special...

A food safety guideline is that the mercury in fish should be below 1 part per million (ppm) Listed below are the amounts of mercury (ppm) found in tuna sushi sampled at different stores in a major...

Question 33 Test the claim that the proportion of men who own cats is significantly different than the proportion of women who own cats at the 0.02 significance level. The null and alternative...

help please thanks Consider the relationship between the number of bids an item on ebay received and the item's selling price. The following is a sample of 3 items sold through an auction. Price in...