.2, April 27th 2022, Lecturer: Mr. Chris O'Byrne Last revised 11/04/22 In a laboratory situation, a strain rosette is be

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2 April 27th 2022 Lecturer Mr Chris O Byrne Last Revised 11 04 22 In A Laboratory Situation A Strain Rosette Is Be 1 (35.14 KiB) Viewed 41 times

.2, April 27th 2022, Lecturer: Mr. Chris O'Byrne Last revised 11/04/22 In a laboratory situation, a strain rosette is being used to measure strains. The rosette has strain gauges arranged at 0, 60 and 120 degrees from the x axis. The readings from the strain gauges are as follows: • Gauge 1 (0 degs) = - 250 x 10-6 Gauge 2 (60 degs) = +100x 106 Gauge 3 (120 degs) = -125 x 106 Calculate the normal strains in the x and y directions and the shear strain Yxy. [8 ma