Autodesk Inventor Professional 2008, Crossupgrade from Inventor Series 2008/11, 1 user, German 46206-121462-9335?NLM Manual Do Utilizador

Códigos do produto
46206-121462-9335?NLM
Página de 18
Tapped holes
The existing hole feature is enhanced to accommodate 
taper tapped holes. Hole type combinations of drilled, 
countersink, and spotface are supported. Counterbore 
type is not supported with taper tapped as this option 
would produce an invalid thread. 
Enhanced Revolve feature
The Revolve tool has additional termination options 
that can be used with work planes and faces to control 
the extent of the resulting revolve feature.
New Helical Curve feature
Helical curves can be created with the new Helical 
Curve tool, which includes support for natural and 
fl at-end conditions.
Split face with 3D curve
The Split tool can now be used with projected 3D 
curves to split the faces on which they lie.
Associative Project Cut Edges
Sketch geometry created using the Project Cut Edges 
tool is now fully associative with a new Project Cut Edges 
node under the sketch node in the browser. Associativity 
can be broken by right-clicking on the Project Cut Edges 
node and selecting the Break Link option.
Associative cross-part Surface Copy
An Enhanced Copy Object tool (formerly Promote) 
enables users to create associative cross-part copies 
of surface data that updates with changes to the part 
and assembly. 
Direct Edit
Designers can now use 3D Grips directly by clicking on 
a model face. Editable faces are indicated by the display 
of a green spherical glyph, which designers then select 
to activate the edit mode. New application options 
give users more control over 3D Grip behavior in the 
presence of dimensional and geometric constraints. 
The default behavior has been changed so that the 
tool will not aff ect existing dimensional or geometric 
constraints. Users can also turn off  3D Grips if they 
don’t use them.
Measure and Analysis Tools
Enhanced Cross Section tools
The Cross Section Analysis tool has multiple 
enhancements In Inventor 2008. In addition to 
selecting a face and parallel off sets, designers can 
now select multiple work planes or model faces in 
any orientation and the tool calculates the moment 
of inertia for each section with a glyph showing the 
centroid for the moment of inertia. 
New Region properties 
A new Region Properties tool is now available while in 
sketch mode that calculates the moment of inertia of 
sketch loops with respect to the sketch origin.
Additional Surface Analysis options
The Gaussian Curvature Analysis tool is now called the 
Surface Analysis tool with two new options that create 
a colored display of the mean and maximum curvature 
values in the U and V directions.
A new Field Chooser for controlling the information 
displayed in the Results table and an export option 
can be used to output the results to a text fi le for 
further analysis. 
Quality and Performance
Changes are made to support operations on tolerant 
models so designers can use low-tolerance imported 
geometry in Inventor models without compromising the 
creation of drawing views and other dependent data.
The Fillet shell and boundary patch technology has 
been enhanced to improve general robustness and 
address problems reported by users.
The faceting algorithm has been optimized to improve 
display regeneration performance during 
zoom operations.
11
Autodesk Inventor 2008
Technical What’s New