When the internal cut features of a model are of most importance in a design, one approach is to create solid features that represent the negative space of a part. Once the negative space is complete, the Combine command can be used to subtract the volume from another solid body. Use solid geometry representing the interior space of a manifold to create the negative space of the part. Create a separate solid body surrounding the geometry as the main body of the manifold. Combine the solid bodies in the part using a subtract operation.
Use both bottom-up and top-down assembly modeling design techniques to insert and modify components in an assembly. Insert components into an assembly using a bottom-up approach. Modify a component using a top-down approach. Create a new component using a top-down approach.
Create several types of derived drawing views and understand the unique characteristics of each view type. A derived drawing view is created by referencing an existing drawing view. Create a projected view by folding off an existing drawing view. Project a view normal to a selected edge to create an auxiliary view. Show a portion of a view at an enlarged scale using detail views. Create a drawing view relative to planes or planar faces in the model. Focus on a portion of a drawing view by cropping and hiding the unwanted entities. Shorten an existing drawing view using broken views.
Insert annotations into existing drawing views, including custom notes, geometric tolerances, and blocks. Create annotations and symbols. Create blocks from geometry and notes. Save a block to a file. Insert a block into a drawing.
A structural member profile is a cross-section of a beam, tube, channel, or other structural member type. Sweeping this profile along segments of a layout sketch creates the structural member\'s geometry. There are full collections of profiles and sizes available for download, and it is also possible to create customized profiles. Learn how to access the additional content for standard structural member profile sizes. Create a custom weldment profile by saving a sketch as a Library Feature Part. Use the Structural Member command to create a structural member from a structural member profile. Use the Locate Profile option to choose a sketch point for aligning a structural member.
Create a pattern of one or more features or bodies in one or two linear directions. Unwanted instances can be left out of the pattern, and spacing and other dimensions may be varied. Create bi-directional linear patterns of existing features. Skip instances in a pattern. Vary parameters of pattern instances.
Create a pattern of one or more features or bodies in one or two circular directions. The circular direction is based on a cylindrical or conical face, a circular or linear edge, centerline or axis. Spacing of instances can be controlled in different ways. Create circular patterns of existing features. Vary spacing and range.
Copy instances of one or more features or bodies by mirroring them across a reference plane or planar face. The resultant copy is reversed, as if seen in a mirror, maintaining symmetry. Create mirror patterns of features and bodies. Control results with geometry pattern option.
Interrogate a part using rollback to understand how it was created. Change the sequence of features and edit features, sketches, and sketch planes. Roll forward through an existing part. Reorder a feature in the FeatureManager design tree. Understand parent/child relationships. Edit sketches and features.
Diagnose and repair issues with sketches including extraneous geometry, dangling dimensions, and dangling relations. Diagnose problems in a part. Repair sketch geometry problems. Repair dangling relations and dimensions. Use the What\'s Wrong dialog. Edit the plane used by a sketch.
Create a sketch driven pattern, table driven pattern, curve driven pattern, and a fill pattern. These patterns allow you to pattern features in non-linear or non-circular directions. Use sketch points to define a sketch driven pattern. Specify coordinates for a table driven pattern. Convert entities to create a sketch for a curve driven pattern. Distribute features within a boundary using a fill pattern.
Review the various end condition options for extruded features. Examine the end conditions defined by distance from the sketch: Blind, Through All, and Midplane. Examine the end conditions defined by existing 3D geometry: Up to Next, Up to Vertex, Up to Surface, Offset from Surface, and Up to Body. Identify geometry differences based on the selected end condition.
Mirror existing sketch entities with the Mirror Entities tool or by adding symmetric relations. Or, dynamically mirror sketch entities as you create them. Mirror sketch entities that you previously created. Dynamically mirror sketch entities as you create them. Add symmetric relations to sketch entities to mirror the entities.
Use the Interference Detection tool to identify any overlap between parts in an assembly. Clearance between parts can also be detected using the Clearance Verification tool. Use the Interference Detection tool to identify interferences between assembly components. Explore the options available within the Interference Detection tool. Use the Clearance Verification tool to identify clearances between assembly components. Explore the options available with the Clearance Verification tool.
Create rounded or beveled edges using fillets or chamfers, respectively. Understand general filleting rules to facilitate better modeling practices. Create and understand some of the options for constant radius fillets. Create and understand some of the options for chamfer features.
Evaluate the size, weight, and more of a model using the measure and mass properties tools. Understand how the material and coordinate system of a part affect its mass properties. Measure between points and circles to determine the size of a part.
Exploded views can be created in assemblies to assist in detailing and visualizing components. Learn how to create an exploded view in an assembly. Use the options within the Exploded View command to explode single and multiple components. Understand the options for exploding sub-assemblies. Automate spacing for multiple components in a chain explode step. Learn how to animate explode steps.
Use the Physical Dynamics options when moving components to allow realistic interaction between assembly components. Physical dynamics identifies collisions between faces and allows components to push one another when they come into contact. Understand options within the Move Component command. Use the Physical Dynamics option to simulate interaction between components being moved. Understand the limitations of using Physical Dynamics versus a Motion Study. Learn how to troubleshoot issues when using the physical dynamics option.
