Strain-Stress Diagram Exercise 1

preview_player
Показать описание
The elastic portion of the stress-strain diagram for an aluminum alloy is shown in the figure. The specimen from which it was obtained has an original diameter of 12.7 mm and a gage length of 50.1 mm. When the applied load on the specimen is 55kN, the diameter is 12.67494 mm.
Determine Poisson’s ratio for the material.

Exercise retrieved from Hibbeler Statics and Mechanics, 5e
No copyright intended
Рекомендации по теме
Комментарии
Автор

Thank you for uploading and working through this problem. It was most helpful. One clarification, however. When solving for the Poisson ratio at the end I believe it's supposed to be 0.001973.

brentramoutar