tailieunhanh - Lecture Autodesk inventor: Advanced part modeling

In this chapter, we consider various approaches to part design and emphasize useful strategies. Specific advanced part modeling techniques covered include multi-body design, advanced lofts, advanced sweeps, coils, and surface modeling. | Advanced Part Modeling Loft Feature Blend of profiles of varying cross section Planes on which profiles are sketched are usually parallel, but any non-perpendicular planes can be used Lofting Process workplanes sketch loft Duplication of Part Features Mirror Pattern (Array) Rectangular Radial Mirror Features Must specify: Features to be mirrored Mirror plane Shell A placed feature no sketch required Used to remove material from interior of a part Cavity created with walls of a specified thickness Selected faces can be removed to form a shell opening Advanced Part . | Advanced Part Modeling Loft Feature Blend of profiles of varying cross section Planes on which profiles are sketched are usually parallel, but any non-perpendicular planes can be used Lofting Process workplanes sketch loft Duplication of Part Features Mirror Pattern (Array) Rectangular Radial Mirror Features Must specify: Features to be mirrored Mirror plane Shell A placed feature no sketch required Used to remove material from interior of a part Cavity created with walls of a specified thickness Selected faces can be removed to form a shell opening Advanced Part Modeling | Advanced Part Modeling Loft Feature Blend of profiles of varying cross section Planes on which profiles are sketched are usually parallel, but any non-perpendicular planes can be used Lofting Process workplanes sketch loft Duplication of Part Features Mirror Pattern (Array) Rectangular Radial Mirror Features Must specify: Features to be mirrored Mirror plane Shell A placed feature no sketch required Used to remove material from interior of a part Cavity created with walls of a specified thickness Selected faces can be removed to form a shell opening Advanced Part Modeling | Advanced Part Modeling Loft Feature Blend of profiles of varying cross section Planes on which profiles are sketched are usually parallel, but any non-perpendicular planes can be used Lofting Process workplanes sketch loft Duplication of Part Features Mirror Pattern (Array) Rectangular Radial Mirror Features Must specify: Features to be mirrored Mirror plane Shell A placed feature no sketch required Used to remove material from interior of a part Cavity created with walls of a specified thickness Selected faces can be removed to form a shell opening Advanced Part . | Advanced Part Modeling Loft Feature Blend of profiles of varying cross section Planes on which profiles are sketched are usually parallel, but any non-perpendicular planes can be used Lofting Process workplanes sketch loft Duplication of Part Features Mirror Pattern (Array) Rectangular Radial Mirror Features Must specify: Features to be mirrored Mirror plane Shell A placed feature no sketch required Used to remove material from interior of a part Cavity created with walls of a specified thickness Selected faces can be removed to form a shell opening Advanced Part Modeling | Advanced Part Modeling Loft Feature Blend of profiles of varying cross section Planes on which profiles are sketched are usually parallel, but any non-perpendicular planes can be used Lofting Process workplanes sketch loft Duplication of Part Features Mirror Pattern (Array) Rectangular Radial Mirror Features Must specify: Features to be mirrored Mirror plane Shell A placed feature no sketch required Used to remove material from interior of a part Cavity created with walls of a specified thickness Selected faces can be removed to form a shell opening Advanced Part Modeling