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  • Users: SteFan89
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  1. SteFan89

    How to use the Ogden model to plug in strain and get forces and vice versa

    Hello I have the stress/strain data for a rubber nonlinear material. If I use the Ogden model how am I going to use it to get the forces by applying strain values or vice versa? Thanks
  2. SteFan89

    Displacement Error in Mechanic using Workbench

    Hello I placed a Displacement in the Static Structural under the Mesh edit in the Mechanical mode. I use tabular data to define the displacement but when I press Solve I get the error "You need at least one structural load to proceed with the solution". What is this error? Please help.
  3. SteFan89

    How do I import tabular data from excel to ANSYS related to the geometry of a mesh?

    The excel data is the X,Y of a material deformed. In ANSYS the same material should be created in its original shape and dimensions. How do I apply the deformation to the original shape in ANSYS, when this deformation info should come from excel data?
  4. SteFan89

    Inverse Engineering Force Estimation

    Hi I have a rubber hyperelastic material that I need to estimate the forces that cause its deformation when imaged on ultrasound images. I know there is a way to do it in ANSYS, by applying an ogden 1st order model and import the stress-strain experimental data I got from testing the material...
  5. SteFan89

    Ultrasound standoff deformation validation test

    Hello I am using a polyvinylchloride standoff for encapsulating the ultrasound probe while scanning. In order, to measure its accuracy on deformation related to specific forces, I need to do a validation test to assess its accuracy in deformation under known volume. In that essence, I am...
  6. SteFan89

    Ultrasound polyvinylchloride standoff deformation validation test

    Hello I am using a polyvinylchloride standoff for encapsulating the ultrasound probe while scanning. In order, to measure its accuracy on deformation related to specific forces, I need to do a validation test to assess its accuracy in deformation under known volume. In that essence, I am...

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