Given that the material components of the displacement vector U (see Fig. 2.6) are: U₁ = X₁ X₂², U₂=X₂²X₂ and U₂=X₂2X₁, determine the components of the material displacement gradient au, lax, and the material deformation gradient F, = 3x₁/3X₁. Hence confirm the derivative F, = U₁1JX₂ + &

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter8: Applications Of Trigonometry
Section8.4: The Dot Product
Problem 32E
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Given that the material components of the displacement vector U (see Fig. 2.6) are: U₁ = X₁ X₂²,
U₂=X₁2X₂ and U₂=X22X₁, determine the components of the material displacement gradient au,/ax,
and the material deformation gradient F, = ax/ax,. Hence confirm the derivative F, = U, lax, + &
Transcribed Image Text:Given that the material components of the displacement vector U (see Fig. 2.6) are: U₁ = X₁ X₂², U₂=X₁2X₂ and U₂=X22X₁, determine the components of the material displacement gradient au,/ax, and the material deformation gradient F, = ax/ax,. Hence confirm the derivative F, = U, lax, + &
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