A rubber block with dimensions of 120x120x120 mm is compressed in a rigid mold cavity with a vertical force of F=120 kN. In the rubber block, a) Find the stress in the vertical direction (in the y direction). b) Find the stress in the horizontal direction (in the x direction). c) Find the value (mm) of the deformation in the vertical (y direction).   Rubber block, The modulus of elasticity E = 820 MPa. Poisson ratio v = 0.4

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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A rubber block with dimensions of 120x120x120 mm is compressed in a rigid mold cavity with a vertical force of F=120 kN.

In the rubber block,

a) Find the stress in the vertical direction (in the y direction).

b) Find the stress in the horizontal direction (in the x direction).

c) Find the value (mm) of the deformation in the vertical (y direction).

 

Rubber block,

The modulus of elasticity E = 820 MPa.

Poisson ratio v = 0.4

L.
Explanation: The mold cavity is in the shape of a
prismatic box. A force F is applied from the vertical y
direction. The x and z directions are closed.
Transcribed Image Text:L. Explanation: The mold cavity is in the shape of a prismatic box. A force F is applied from the vertical y direction. The x and z directions are closed.
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