What are stiffness calculations

Question

Accepted Answer

Stiffness calculations determine the rigidity of a structure and its ability to resist deformation under load.

Stiffness calculations involve analyzing the structural components and materials to determine their ability to resist deformation.
These calculations consider factors such as material properties, cross-sectional dimensions, and boundary conditions.
Stiffness is typically measured in terms of Young's modulus, which relates stress to strain.
Stiffness calculations are essential in designing structures that can withstand expected loads and maintain their integrity.
For example, when designing a bridge, stiffness calculations help determine the appropriate dimensions and materials to ensure it can support the expected traffic loads without excessive deflection.

Accepted Answer

Stiffness depends on material and geometry

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