The stresses acting on element A on the web of a train rail (see part (a) of the figure) are found to be 50 MPa tension in the horizontal direction and 140 MPa compression in the vertical direction (see part (b) of the figure). |140 MPa B A | 50 MPa Cross Side 57 MPa View Section (а) (b) Also, shear stresses of magnitude 57 MPa act in the directions shown. Determine the stresses (in MPa) acting on an element oriented at a counterclockwise angle of 52° from the horizontal. (Use the sign convention for stresses acting on inclined sections. Round your answer for o to at least one decimal place.) Ox1 = MPa Oy1 = MPa Txıy1 MPa

The stresses acting on element A on the web of a train rail (see part (a) of the figure) are found to be 50 MPa tension in the horizontal direction and 140 MPa compression in the vertical direction (see part (b) of the figure). |140 MPa B A | 50 MPa Cross Side 57 MPa View Section (а) (b) Also, shear stresses of magnitude 57 MPa act in the directions shown. Determine the stresses (in MPa) acting on an element oriented at a counterclockwise angle of 52° from the horizontal. (Use the sign convention for stresses acting on inclined sections. Round your answer for o to at least one decimal place.) Ox1 = MPa Oy1 = MPa Txıy1 MPa

Materials Science And Engineering Properties

1st Edition

ISBN:9781111988609

Author:Charles Gilmore

Publisher:Charles Gilmore

Chapter9: Time, Temperature, And Mechanical Properties

Section: Chapter Questions

Problem 9.3P

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