IAIH, Fectangular plate shown in Figure (6.25) is subjected to a uniform biaxial state of stress (Ox, Oy). All other components of stress are zero. The initial dimensions of the plate are Lx-4 in. and Ly-2 in., but after the loading is applied, the dimensions are L = 4.00176 in., and L = 2.00344 in. If it is known that o, and E-10x10 ksi, (a) what is the value of Poisson's ratio? (b) What is the value of o,? 10 ksi |3D %3D

Mechanics of Materials (MindTap Course List)
9th Edition
ISBN:9781337093347
Author:Barry J. Goodno, James M. Gere
Publisher:Barry J. Goodno, James M. Gere
Chapter7: Analysis Of Stress And Strain
Section: Chapter Questions
Problem 7.2.26P: -26 A rectangular plate of dimensions 125 mm × 75 mm is subjected to tensile stress sy= 67 kPa and...
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Problem 6.7: A thin, rectangular plate shown in Figure (6.25) is subjected to a uniform
hiaxial state of stress (ox, Oy). All other components of stress are zero. The initial
dimensions of the plate are Lx=4 in. and Ly2 in., but after the loading is applied, the
dimensions are L
and E-10x10 ksi, (a) what is the value of Poisson's ratio? (b) What is the value of o,?
4.00176 in., and L, = 2.00344 in. If it is known that o, = 10 ksi
Oy = ?
O, = 10 ksi
Transcribed Image Text:Problem 6.7: A thin, rectangular plate shown in Figure (6.25) is subjected to a uniform hiaxial state of stress (ox, Oy). All other components of stress are zero. The initial dimensions of the plate are Lx=4 in. and Ly2 in., but after the loading is applied, the dimensions are L and E-10x10 ksi, (a) what is the value of Poisson's ratio? (b) What is the value of o,? 4.00176 in., and L, = 2.00344 in. If it is known that o, = 10 ksi Oy = ? O, = 10 ksi
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