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Simulation Analysis for Mechanical Engineers with Autodesk Fusion 360 Quiz Answers

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Simulation Analysis for Mechanical Engineers with Autodesk Fusion 360 Quiz Answers

Final assessment Quiz Answers

Question 1)
Which of the following is true of the behavior of a component that is removed in the Simplify workspace?

  • The component is removed from the active simulation model in Simplify and in the Design workspace
  • The component is only removed from the Design workspace
  • Components can only be removed from the Design workspace
  • The component is only removed from the active simulation model in Simplify

Question 2)
Which of the following is used to prepare a model for simulation without changing the overall design?

  • Manufacture workspace.
  • Design workspace.
  • Edit Model workspace.
  • Simplify workspace.

Question 3)
How does a simulation treat a component’s material if the study material is different from the physical material assigned in the Design workspace?

  • The physical material overrides selected study materials during the simulation.
  • The simulation cannot be run if the physical material and study material are different.
  • The simulation analyzes the load cases for both the study and physical materials in one run.
  • The study material overrides applied physical materials during the simulation.

Question 4)
Which of the following is a read-only sample materials library in the Material Browser window?

  • Fusion 360 Material Library.
  • Favorites.
  • Fusion 360 Favorites Library.
  • Material Library.

Question 5)
Which axes can be controlled with a Fixed structural constraint?

  • A, B, C.
  • Radial, Axial, Tangential.
  • Ux, Uy, Uz.
  • Rx, Ry, Rz.

Question 6)
Which of the following is a reasonable advantage to defining a Bolt Connector for a bolt and nut fastener in a simulation model?

  • There is no reasonable advantage to using Bolt Connectors.
  • Simulation results can only be compared if a Bolt Connector is used.
  • Removes the need to design, mesh, and solve solid models of fastener parts.
  • Bolt Connectors require less input to configure than Structural Constraints.

Question 7)
Which of the following is copied in a cloned load case?

  • Structural Loads and Constraints.
  • Only Structural Loads.
  • Simulation solve results.
  • Only Structural Constraints.

Question 8)
Which default colorization is applied to components that are Free when in the DoF view?

  • Red.
  • Yellow.
  • Green.
  • Cyan.

Question 9)
If mesh elements in a certain area of the design do not provide adequate resolution for a simulation, which of the following tools should be used?

  • Re-generate the same mesh.
  • Use the Form workspace to increase the number of face divisions.
  • Nothing can be done, the mesh resolution is fixed and approximations must be made.
  • Use Local Mesh Control.

Question 10)
What happens to the Cloud Credits used when a simulation that was solved on the cloud failed prior to solving?

  • They are fully refunded.
  • A quarter of the credits are refunded.
  • None of the credits are refunded.
  • Half the credits are refunded.

Question 11)
Which of the following results options are available for a Static Stress simulation?

  • Manufacturing Cost.
  • Material Lifetime.
  • Load Path Criticality.
  • Safety Factor.

Question 12)
In which of the following simulation types can a Symmetry Plane be defined to force the outcome to be symmetric?

  • Static Stress.
  • Shape Optimization.
  • Thermal Stress.
  • Nonlinear Static Stress.

Question 13)
What is the default criterion for the Stiffness objective in a Shape Optimization study?

  • Minimize stiffness.
  • Stiffness is not a criterion in a Shape Optimization study.
  • Maximize stiffness.
  • Maintain stiffness.

Question 14)
If the outcome of a Shape Optimization study contains some internal pockets or occlusions, how can they be viewed in the Results tool?

  • Opacity Control.
  • Cut Plane.
  • Section View.
  • Slice Plane.

Question 15)
Which of the following locations can a mesh object from a Shape Optimization study be added to using the Promote tool?

  • Manufacture workspace.
  • Render workspace.
  • Design workspace.
  • Drawing workspace.

Question 16)
What tool allows for the creation of a slice sketch through a mesh body given a body and a section plane?

  • Mesh Cut.
  • Mesh Section.
  • Mesh Slice.
  • Mesh Curve.

Question 17)
Which of the following steps should be taken after a design has been created based on a promoted mesh from a Shape Optimization study?

  • The new design should be milled on a CNC and physically tested.
  • The new design should be validated using a Static Stress simulation.
  • The new design from the Shape Optimization study is just for reference and should be remade from scratch.
  • The new design should be 3D printed and physically tested.

Question 18)
What happens to the results of a simulation after adjustments are made to the model?

  • They are saved in a new file.
  • The results are out-of-date and must be re-solved.
  • The old results are exported in a report and re-solved automatically.
  • They update automatically once the study is activated.

Question 19)
Which of the following is true of a Nonlinear Static Stress study material selection?

  • The material must have non-Ferrous properties.
  • The material must have nonlinear properties.
  • The material must have non-Newtonian properties.
  • The material must have linear properties.

Question 20)
Which of the following selections is required in a Fixed Plane Draft operation?

  • Pull Direction only.
  • Pull Direction and parallel plane from the origin.
  • Pull Direction and Faces to draft.
  • Faces to draft only.

Question 21)
Which of the following steps can be skipped in the setup of Structural Buckling study for a simulation model containing a single beam?

  • Structural Loads.
  • Contact sets.
  • Material Assignment.
  • Structural Constraints.

Question 22)
Which analysis type would be most appropriate to use when evaluating if a design deformed under high RPM?

  • Linear Static Stress.
  • Structural Buckling.
  • Nonlinear Static Stress.
  • Modal Frequencies.

Question 23)
What happens to the results of a Modal Frequencies simulation if the mass of a design is reduced?

  • The magnitude of applied loads is changed.
  • There is no change because mass doesn’t affect modal frequency.
  • The mass participation is reduced.
  • The material type is changed.

Question 24)
What happens when bodies used to create point masses are moved in a simulation study?

  • Bodies with point masses are grounded within the simulation model and cannot be moved.
  • The results are out-of-date and must be re-solved.
  • The point masses remain in their original locations.
  • A new simulation model is automatically created with new point mass locations.

Question 25)
When a Point Mass is defined using multiple body selections, where is the point mass located?

  • Multiple point masses for each body are added to the centroid of the combined bodies.
  • One point mass is added to the centroid of the combined bodies.
  • Multiple point masses are added to the center of each individual body.
  • One point mass is added to the origin of the simulation model.

Question 26)
When configuring the Point Mass (Auto) dialog, where is the point mass automatically added for a single body selection?

  • At the relative origin of the selected geometry.
  • At the point where the mouse was clicked.
  • At the global origin of the entire simulation model.
  • At the center of the selected geometry.

Question 27)
Which of the following Structural Load types require gravity to be toggled on?

  • Bearing Load.
  • Hydrostatic Pressure.
  • Force.
  • Pressure.

Question 28)
Which of the following load types should be applied to simulate the effects of constantly added thermal energy from an electrical component?

  • Applied Temperature.
  • Heat Source.
  • Convection.
  • Radiation.

Question 29)
Which of the following steps can be skipped during simulation setup?

  • Defining a structural load.
  • Validating materials of all components.
  • Creating structural constraints.
  • Pre-generating the mesh.

Question 30)
Which setting can be used to control the number of steps displayed in the Results view of an Event Simulation?

  • Result Intervals.
  • Heartbeat.
  • Event Duration.
  • Result Step.