For plane elasticity problems, which type of boundary condition is represented by the equation tx≡σxxnx+σxyny, where tx is surface traction force and n is direction cosine?

Both Essential and natural boundary conditions

For plane elasticity problems, which type of boundary condition is re

1.	For plane elasticity problems, which type of boundary condition is represented by the equation tx≡σxxnx+σxyny, where tx is surface traction force and n is direction cosine?
A.	Essential boundary condition
B.	Natural boundary condition
C.	Both Essential and natural boundary conditions
D.	Dirichlet boundary condition
Answer» C. Both Essential and natural boundary conditions

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For plane elasticity problems, which type of boundary condition is represented by the equation tx≡σxxnx+σxyny, where tx is surface traction force and n is direction cosine?

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