What are the two components that make up an Idealization with Inventor Nastran?

(Select one)

Material and Element Type
Constraints and Contacts
Material and Boundary Conditions
Loads and Constraints

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The most appropriate reason behind there being many analysis types available is so that you can…

(Select one)

Decide between linear static stress and nonlinear static stress.
Use a nonlinear material model.
Apply a mesh size that is appropriate for the geometry.
Appropriately model the physics of the problem you require.

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The defining line between linear and nonlinear can be grey at times, but there are three main categories of nonlinear effects that can help you decide if nonlinear is appropriate. These are:

(Select one)

Material nonlinearity, scale of the model, natural frequency of the structure
Geometric nonlinearity, material nonlinearity, boundary conditions
Natural frequency of the structure, coarseness of mesh, boundary conditions
Scale of the model, number of components in the assembly, geometric nonlinearity

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What three element types can be applied with Inventor Nastran?

(Select one)

Solid, Parabolic, and Linear
Shell, Parabolic, and Line
Solid, Shell, and Line
Solid, Shell, and Linear

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What does splitting the geometry allow you to accomplish?

(Select one)

Eliminates the need for either constraints or loads.
Apply only loads in the specific region where you need them.
Apply either constraints or loads in the specific region where you need them.
Apply only constraints in the specific region where you need them.

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If I have created a symmetric model and my cut plane is the XY plane, what symmetry conditions would be utilized?

(Select one)

X symmetry (Tx, Ry, Rz)
Z symmetry (Tz, Rx, Ry)
Fully fixed (Tx, Ty, Tz, Rx, Ry, Rz)
Y symmetry (Ty, Rx, Rz)

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What can potentially be done when you have adjacent parts of the same material?

(Select one)

Discard them.
Join or Boolean them into a single body.
Nothing.
Rename them all to the same name to make the simulation faster.

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When is it okay to remove small holes, fillets, chamfers, or other similar features?

(Select one)

When they are outside the region of high stress
Always remove the fillets, never remove the chamfers
Always
Never

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Materials will only be used in a study if they're assigned to an Idealization.

(Select one)

True
False

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What model features can constraints be applied to?

(Select one)

Holes, Slots, and Bores
Faces, Holes, and Edges
Faces and Edges
Faces, Edges, and Vertices

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Where can the default mesh element size be changed?

(Select one)

Inventor Tools > Document Settings
Results Options
Analysis Settings
Mesh Settings

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What cannot be plotted on the Y-axis of an Inventor Nastran XY Plot?

(Select one)

Stress
Displacement Magnitude
Safety Factor
Y position

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Get started with Inventor Nastran - Quiz

Get started with Inventor Nastran - Quiz

What are the two components that make up an Idealization with Inventor Nastran?

The most appropriate reason behind there being many analysis types available is so that you can…

The defining line between linear and nonlinear can be grey at times, but there are three main categories of nonlinear effects that can help you decide if nonlinear is appropriate. These are:

What three element types can be applied with Inventor Nastran?

What does splitting the geometry allow you to accomplish?

If I have created a symmetric model and my cut plane is the XY plane, what symmetry conditions would be utilized?

What can potentially be done when you have adjacent parts of the same material?

When is it okay to remove small holes, fillets, chamfers, or other similar features?

Materials will only be used in a study if they're assigned to an Idealization.

What model features can constraints be applied to?

Where can the default mesh element size be changed?

What cannot be plotted on the Y-axis of an Inventor Nastran XY Plot?