As per pythagoras law
Normal strain
So correct answer is option B)0.085
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Considering the figure shown, the normal strain on side A-B is: 116 +187 B' C' B...
Considering the figure shown, the shear strain at point A relative to the x-y axes is: у -16 418/ B' CH B С 13 163 A D х 44
Considering the figure shown, the shear strain at point A relative to the x-y axes is: 181 B' 1161 CH B с 13 163 A х 44 o 0.12 0 -0.12 O 0.1023 0 -0.1023
The strain rosette shown in the figure was used to obtain the following normal strain data at a point on the free surface of a machine part: εa = -1420 με, εb = -900 με, and εc = -240 με. Poisson’s ratio for the material is ν = 0.33. Determine the strain component εx at the point. -887 με -1420 με -995 με -1501 με -1191 με which of these answers b с .09 .09 X a
Question 7 Considering the figure shown, the shear strain at point A relative to the x-yaxes is: 5 mm у 0.4 m 3 mm 0.3 m А 0.964 0 -0.964 0.0168 -0.0168 MacBook Air 80 GOS 000 F4 FS 97 # $ 4 A 3 % 5 & ON 7 8
Question 7 Considering the figure shown, the shear strain at point A relative to the x-yaxes is: 5 mm y 0.4 m 3 mm 0.3 m А 0.964 0 -0.964 0.0168 0.0168 MacBook Air 80 GOS 000 F FS 97 # $ A 3 4 % 5 * ON & 7 8 9
Problem 14.044 The strain rosette shown in the figure was used to obtain normal strain data at a point on the free surface of a machine part. The rosette measures: 900 HE; Eb -350 με; Ec-1420 με; v-0.14. (a) Determine the strain components εχ,ey, and Yxy at the point. (b) Determine the principal strains (p1> Ep2) and the maximum in-plane shear strain Yip at the point. c) Determine the angle e, counterclockwise is positive, clockwise is negative), and then draw...
Chapter 13, Reserve Problem 118 The strain rosette shown in the figure was used to obtain the following normal strain data at a point on the free surface of a machine part: Ea -1420 HE Еь — 100 Ec-1710 IE b 450 45 X Calculate the strain components on the machine part at this point. Ey με |urad
Review Part A -Normal strain in the x direction Learning Goal Determine the normal strain in the xdirection, r To determine the elongations and contractions in a rectangular prismatic member that is subjected to stresses in the x and y directions. Express your answer in inches per inch to three significant figures View Available Hint(s) The member shown is subjected to a compressive stress in the x direction of σε 375 ksi and a compressive stress in the y direction...
Part A -Normal Strain at a Specified Point Consider the pre-deformation cross-section of a bar, a side view of which is shown in the figure below The dia meter of the bar is d- 120 mm. A bending moment is applied that causes the neutral axis to become conca o up. What is the normal strain h Express your answer to three significant figures. View Available Hint(s) 20 mm from the bottom of the bar if the radius of curvature...
Part A: Average normal strain along AC Determine the average normal strain (ϵAC)avg along AC after the load has been applied. Part B: Average shear strain at A Determine the average shear strain γxy at A relative to the x and y axes. Part C: Average shear strain at point C Determine the average shear strain γxy at point C relative to the x and y axes after deformation. Learning Goal: To determine the average normal strain and average shear...