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Material Properties

Material Properties

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  3. Why is the unit of the elastic foundation stiffness N/m^3?

Why is the unit of the elastic foundation stiffness N/m^3?

Tagged: 19.2, materials, mechanical, Special Purpose, structural-mechanics
    • March 17, 2023 at 9:00 am
      FAQFAQ
      Participant

      The elastic foundation stiffness is pressure-per-deformation. For example, the surface area is A and foundation stiffness is K and deformation normal to the surface is X. The reaction (force , N) of the foundation is A*K*X.

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