iParts and iAssemblies Flashcards
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Read the first 7 iParts and iAssemblies flashcards as text
What is the key difference between a Standard iPart and a Custom iPart in Autodesk Inventor?
Answer: Standard iParts restrict all values to the factory table; Custom iParts allow user-defined values for specified parameters at placement
A Custom iPart designates certain parameters as user-editable at placement time, while a Standard iPart locks all parameter values to those defined in the factory table.
In an iAssembly, what is the 'factory file'?
Answer: The master .iam file that contains the iAssembly table with all member configurations
The factory file is the master assembly (.iam) that hosts the iAssembly table defining all member configurations from which specific members are derived.
Which of the following can be controlled within an iAssembly table?
Answer: Component suppression states, parameter values, and iProperties
An iAssembly table can control component suppression states, sub-component parameter values, iProperties, and other configuration-specific data for each member.
To edit an existing iPart table after it has been created, which method is correct?
Answer: Right-click the Table entry in the Model browser and select Edit Table
Right-clicking the Table node in the Model browser and selecting Edit Table opens the embedded spreadsheet editor for modifying the iPart table.
How do you exclude a specific component from appearing in certain iAssembly members?
Answer: Set the component to Suppressed in the iAssembly table for those member rows
In the iAssembly table, setting a component's state to Suppressed for specific member rows excludes it from those configurations while keeping it active in others.
What file extension does an iPart factory file use in Autodesk Inventor?
Answer: .ipt
An iPart factory file uses the standard Inventor part file extension .ipt; there is no separate extension to distinguish a factory file from a regular part.
When an iPart is placed in an assembly and the factory file is later updated with a new parameter value for an existing member, what occurs?
Answer: The placed member automatically updates to reflect the new value when the assembly is opened or rebuilt
Parametric changes to the factory file propagate automatically to member files and the assemblies that reference them when they are opened or rebuilt.