At a point on the surface of an elliptical exercise machine the material is in biaxial stress with og = 3,300 psi, and oy = -1,400 psi, as shown in the figure part a. The figure part b shows an inclined plane aa cut through the same point in the material but oriented at an angle 0.(a)(b)Determine the value of the angle 0 between zero and 90° such that no normal stress acts on plane aa. Round your answer to two decimal places.Round your answers to nearest whole number.psipsi

σx = 3300psiσy = -1400psiτxy = 0

At a point on the surface of an elliptical exercise machine the material is in bioxiol stress with og= 3,300 psi, and oy = -1,400 psi, as shown in the figure part a. The figure part b shows an inclined plane aa cut through the same polint in the material but oriented at an angle 0. (a) (b) Determine the value of the angle 0 between zero and 90" such that no normal stress acts on plane aa. Round your answer to two decimal places. 0 = O• Round your answers to nearest whole number. psi psi

At a point on the surface of an elliptical exercise machine the material is in bioxiol stress with og= 3,300 psi, and oy = -1,400 psi, as shown in the figure part a. The figure part b shows an inclined plane aa cut through the same polint in the material but oriented at an angle 0. (a) (b) Determine the value of the angle 0 between zero and 90" such that no normal stress acts on plane aa. Round your answer to two decimal places. 0 = O• Round your answers to nearest whole number. psi psi

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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