What's New for I-DEAS 10

This document describes some of the new features of I-DEAS 10. To learn about the rest of the new features, select the topic you're interested in from the table of contents on the left.
  
Note: If you don't see a table of contents, select the User's Guide icon at the top of this page. That will display the table of contents.
  
Dynamic Display Switching
Now when you switch from one type of display to another type (for example, from a line display to a shaded display), the redisplay performance is much faster. This should be especially noticeable for medium to large assemblies.

还没有用过

syp wrote:
   
  
  173.196\E\syp 有CD1~CD5

  
能装上么？

wolfzcg wrote:
:8)还没用过:I

  
你的备份计算机里有：\E\syp 有CD1~CD5

:8)还没用过:I

64-bit Memory Address Space Support for Model Solution on UNIX Platforms
  
Both the Local Batch and Remote Batch solve options in Model Solution now support a 64-bit memory address space on all supported UNIX platforms except for IBM and Sun. In previous releases, Model Solution only supported a 32-bit address space, which restricted it to using only 2Gb of real memory. Support for 64-bit address space allows you to run Model Solution on machines that are configured with more than 2Gb of memory.
  
New Frequency Response Analysis Type
  
Model Solution now includes a new frequency response analysis type. This frequency response analysis allows you to directly calculate the frequency response of a structure subjected to harmonic forces over a range of excitation frequencies.
  
Note: To support this new analysis type, support for frequency-dependent boundary conditions has been added to the Boundary Conditions task.

2, Recover Corner lets you create a hard corner at locations where multiple abstracted fillets that you've created with Recover Edge intersect.

New Recover Edge and Recover Corner Commands for Section Meshing
  
The new Recover Edge (A) and Recover Corner (B) commands on the Sections subpanel let you abstract fillets and blends (locations where multiple fillets intersect) within your model.
  
1,Recover Edge lets you remove the rail curves (A) that define a fillet and create a new curve (B), known as the "corner" curve, along the fillet's midline. This new curve approximates the edge that was present prior to a fillet operation.

Ability to Define Mapped Meshes Around Inner Loops
  
In this release, you can now create locally mapped (structured) meshes around inner loops and interior boundaries. This also allows you to create a locally structured mesh around key interior boundaries of interest within the context of an overall free mesh, which can improve the accuracy of local stress calculations.
  
Notice the difference between the meshes around the holes in the following figure. In (A), the meshes around the interior holes are free. In (B), mapped meshes have been defined locally around the interior holes.

New FEM Area Connector Entity for Modeling Adhesive Connections
In this release, you can now define FEM area connectors to model adhesive connections between the mating flanges of components. With FEM area connectors, the software uses a series of either linear brick or wedge elements to define the adhesive. The centroid of the brick or wedge element is located at the mid-point between the two flanges. The bricks or wedges are then connected to the meshes on the flanges using I-DEAS constraint elements (Nastran RBE3 elements) and/or rigid elements (Nastran RBE2 elements).